bool shp_file_exists(const char* shp_file) { RegisterOGRShape(); OGRDataSource *shapedriver = OGRSFDriverRegistrar::Open(shp_file, FALSE); if (shapedriver == NULL) { OGRCleanupAll(); return false; } OGRCleanupAll(); delete shapedriver; return true; }
~MyOGRHandler() { m_layer_polygon->CommitTransaction(); m_layer_linestring->CommitTransaction(); m_layer_point->CommitTransaction(); OGRDataSource::DestroyDataSource(m_data_source); OGRCleanupAll(); }
// The atexit handler used to close all connections to open data stores static void cleanup(){ for(int i = 0; i < OGRGetOpenDSCount(); i++) while(OGRGetOpenDS(i) && OGR_DS_GetRefCount(OGRGetOpenDS(i))) OGRReleaseDataSource(OGRGetOpenDS(i)); assert(!OGRGetOpenDSCount()); OGRCleanupAll(); }
int main(int argc, char *argv[]) { QgsApplication app(argc, argv, TRUE); qDebug() << "SRS DB path: " << app.srsDbFilePath(); WfipsMainWindow *mainWindow = new WfipsMainWindow(); mainWindow->show(); int rc = app.exec(); GDALDestroyDriverManager(); OGRCleanupAll(); return rc; }
OgrUtilities::~OgrUtilities() { if (Log::getInstance().getLevel() <= Log::Debug) { GDALDumpOpenDatasets(stderr); CPLDumpSharedList(NULL); } GDALDestroyDriverManager(); OGRCleanupAll(); }
static int GDALExit( int nCode ) { const char *pszDebug = CPLGetConfigOption("CPL_DEBUG",NULL); if( pszDebug && (EQUAL(pszDebug,"ON") || EQUAL(pszDebug,"") ) ) { GDALDumpOpenDatasets( stderr ); CPLDumpSharedList( NULL ); } GDALDestroyDriverManager(); #ifdef OGR_ENABLED OGRCleanupAll(); #endif exit( nCode ); }
void GDALDestroy(void) { if( bGDALDestroyAlreadyCalled ) return; bGDALDestroyAlreadyCalled = TRUE; CPLDebug("GDAL", "In GDALDestroy - unloading GDAL shared library."); bInGDALGlobalDestructor = TRUE; GDALDestroyDriverManager(); #ifdef OGR_ENABLED OGRCleanupAll(); #endif bInGDALGlobalDestructor = FALSE; #ifndef _MSC_VER CPLFinalizeTLS(); #endif }
int main(int argc, char* argv[]) { if (argc != 2) { std::cerr << "Usage: " << argv[0] << " INFILE\n"; exit(1); } std::string output_format("SQLite"); std::string input_filename(argv[1]); std::string output_filename("multipolygon.db"); OGRDataSource* data_source = initialize_database(output_format, output_filename); osmium::area::ProblemReporterOGR problem_reporter(data_source); osmium::area::Assembler::config_type assembler_config(&problem_reporter); assembler_config.enable_debug_output(); osmium::area::MultipolygonCollector<osmium::area::Assembler> collector(assembler_config); std::cerr << "Pass 1...\n"; osmium::io::Reader reader1(input_filename); collector.read_relations(reader1); reader1.close(); std::cerr << "Pass 1 done\n"; index_type index_pos; index_type index_neg; location_handler_type location_handler(index_pos, index_neg); location_handler.ignore_errors(); TestHandler test_handler(data_source); std::cerr << "Pass 2...\n"; osmium::io::Reader reader2(input_filename); osmium::apply(reader2, location_handler, test_handler, collector.handler([&test_handler](const osmium::memory::Buffer& area_buffer) { osmium::apply(area_buffer, test_handler); })); reader2.close(); std::cerr << "Pass 2 done\n"; OGRDataSource::DestroyDataSource(data_source); OGRCleanupAll(); }
int wxGISServerApp::OnExit() { if(m_pServer) m_pServer->Exit(); SetApplication(NULL); #ifdef __WXMSW__ wxSocketBase::Shutdown(); #endif SerializeLibs(); GDALDestroyDriverManager(); OGRCleanupAll(); UnLoadLibs(); #ifdef wxUSE_SNGLINST_CHECKER wxDELETE( m_pChecker ); #endif return wxAppConsole::OnExit();//success == true ? EXIT_SUCCESS : EXIT_FAILURE; }
int main( int nArgc, char ** papszArgv ) { NITFFile *psFile; int iSegment, iFile; char szTemp[100]; int bDisplayTRE = FALSE; int bExtractSHP = FALSE, bExtractSHPInMem = FALSE; if( nArgc < 2 ) { printf( "Usage: nitfdump [-tre] [-extractshp | -extractshpinmem] <nitf_filename>*\n" ); exit( 1 ); } for( iFile = 1; iFile < nArgc; iFile++ ) { if ( EQUAL(papszArgv[iFile], "-tre") ) bDisplayTRE = TRUE; else if ( EQUAL(papszArgv[iFile], "-extractshp") ) bExtractSHP = TRUE; else if ( EQUAL(papszArgv[iFile], "-extractshpinmem") ) { bExtractSHP = TRUE; bExtractSHPInMem = TRUE; } } /* ==================================================================== */ /* Loop over all files. */ /* ==================================================================== */ for( iFile = 1; iFile < nArgc; iFile++ ) { int bHasFoundLocationTable = FALSE; if ( EQUAL(papszArgv[iFile], "-tre") ) continue; if ( EQUAL(papszArgv[iFile], "-extractshp") ) continue; if ( EQUAL(papszArgv[iFile], "-extractshpinmem") ) continue; /* -------------------------------------------------------------------- */ /* Open the file. */ /* -------------------------------------------------------------------- */ psFile = NITFOpen( papszArgv[iFile], FALSE ); if( psFile == NULL ) exit( 2 ); printf( "Dump for %s\n", papszArgv[iFile] ); /* -------------------------------------------------------------------- */ /* Dump first TRE list. */ /* -------------------------------------------------------------------- */ if( psFile->pachTRE != NULL ) { int nTREBytes = psFile->nTREBytes; const char *pszTREData = psFile->pachTRE; printf( "File TREs:" ); while( nTREBytes > 10 ) { int nThisTRESize = atoi(NITFGetField(szTemp, pszTREData, 6, 5 )); if (nThisTRESize < 0 || nThisTRESize > nTREBytes - 11) { NITFGetField(szTemp, pszTREData, 0, 6 ); printf(" Invalid size (%d) for TRE %s", nThisTRESize, szTemp); break; } printf( " %6.6s(%d)", pszTREData, nThisTRESize ); pszTREData += nThisTRESize + 11; nTREBytes -= (nThisTRESize + 11); } printf( "\n" ); if (bDisplayTRE) { nTREBytes = psFile->nTREBytes; pszTREData = psFile->pachTRE; while( nTREBytes > 10 ) { char *pszEscaped; int nThisTRESize = atoi(NITFGetField(szTemp, pszTREData, 6, 5 )); if (nThisTRESize < 0 || nThisTRESize > nTREBytes - 11) { break; } pszEscaped = CPLEscapeString( pszTREData + 11, nThisTRESize, CPLES_BackslashQuotable ); printf( "TRE '%6.6s' : %s\n", pszTREData, pszEscaped); CPLFree(pszEscaped); pszTREData += nThisTRESize + 11; nTREBytes -= (nThisTRESize + 11); } } } /* -------------------------------------------------------------------- */ /* Dump Metadata */ /* -------------------------------------------------------------------- */ DumpMetadata( "File Metadata:", " ", psFile->papszMetadata ); /* -------------------------------------------------------------------- */ /* Dump general info about segments. */ /* -------------------------------------------------------------------- */ NITFCollectAttachments( psFile ); NITFReconcileAttachments( psFile ); for( iSegment = 0; iSegment < psFile->nSegmentCount; iSegment++ ) { NITFSegmentInfo *psSegInfo = psFile->pasSegmentInfo + iSegment; printf( "Segment %d (Type=%s):\n", iSegment + 1, psSegInfo->szSegmentType ); printf( " HeaderStart=" CPL_FRMT_GUIB ", HeaderSize=%u, DataStart=" CPL_FRMT_GUIB ", DataSize=" CPL_FRMT_GUIB "\n", psSegInfo->nSegmentHeaderStart, psSegInfo->nSegmentHeaderSize, psSegInfo->nSegmentStart, psSegInfo->nSegmentSize ); printf( " DLVL=%d, ALVL=%d, LOC=C%d,R%d, CCS=C%d,R%d\n", psSegInfo->nDLVL, psSegInfo->nALVL, psSegInfo->nLOC_C, psSegInfo->nLOC_R, psSegInfo->nCCS_C, psSegInfo->nCCS_R ); printf( "\n" ); } /* -------------------------------------------------------------------- */ /* Report details of images. */ /* -------------------------------------------------------------------- */ for( iSegment = 0; iSegment < psFile->nSegmentCount; iSegment++ ) { NITFSegmentInfo *psSegInfo = psFile->pasSegmentInfo + iSegment; NITFImage *psImage; NITFRPC00BInfo sRPCInfo; int iBand; char **papszMD; if( !EQUAL(psSegInfo->szSegmentType,"IM") ) continue; psImage = NITFImageAccess( psFile, iSegment ); if( psImage == NULL ) { printf( "NITFAccessImage(%d) failed!\n", iSegment ); continue; } printf( "Image Segment %d, %dPx%dLx%dB x %dbits:\n", iSegment + 1, psImage->nCols, psImage->nRows, psImage->nBands, psImage->nBitsPerSample ); printf( " PVTYPE=%s, IREP=%s, ICAT=%s, IMODE=%c, IC=%s, COMRAT=%s, ICORDS=%c\n", psImage->szPVType, psImage->szIREP, psImage->szICAT, psImage->chIMODE, psImage->szIC, psImage->szCOMRAT, psImage->chICORDS ); if( psImage->chICORDS != ' ' ) { printf( " UL=(%.15g,%.15g), UR=(%.15g,%.15g) Center=%d\n LL=(%.15g,%.15g), LR=(%.15g,%.15g)\n", psImage->dfULX, psImage->dfULY, psImage->dfURX, psImage->dfURY, psImage->bIsBoxCenterOfPixel, psImage->dfLLX, psImage->dfLLY, psImage->dfLRX, psImage->dfLRY ); } printf( " IDLVL=%d, IALVL=%d, ILOC R=%d,C=%d, IMAG=%s\n", psImage->nIDLVL, psImage->nIALVL, psImage->nILOCRow, psImage->nILOCColumn, psImage->szIMAG ); printf( " %d x %d blocks of size %d x %d\n", psImage->nBlocksPerRow, psImage->nBlocksPerColumn, psImage->nBlockWidth, psImage->nBlockHeight ); if( psImage->pachTRE != NULL ) { int nTREBytes = psImage->nTREBytes; const char *pszTREData = psImage->pachTRE; printf( " Image TREs:" ); while( nTREBytes > 10 ) { int nThisTRESize = atoi(NITFGetField(szTemp, pszTREData, 6, 5 )); if (nThisTRESize < 0 || nThisTRESize > nTREBytes - 11) { NITFGetField(szTemp, pszTREData, 0, 6 ); printf(" Invalid size (%d) for TRE %s", nThisTRESize, szTemp); break; } printf( " %6.6s(%d)", pszTREData, nThisTRESize ); pszTREData += nThisTRESize + 11; nTREBytes -= (nThisTRESize + 11); } printf( "\n" ); if (bDisplayTRE) { nTREBytes = psImage->nTREBytes; pszTREData = psImage->pachTRE; while( nTREBytes > 10 ) { char *pszEscaped; int nThisTRESize = atoi(NITFGetField(szTemp, pszTREData, 6, 5 )); if (nThisTRESize < 0 || nThisTRESize > nTREBytes - 11) { break; } pszEscaped = CPLEscapeString( pszTREData + 11, nThisTRESize, CPLES_BackslashQuotable ); printf( " TRE '%6.6s' : %s\n", pszTREData, pszEscaped); CPLFree(pszEscaped); pszTREData += nThisTRESize + 11; nTREBytes -= (nThisTRESize + 11); } } } /* Report info from location table, if found. */ if( psImage->nLocCount > 0 ) { int i; bHasFoundLocationTable = TRUE; printf( " Location Table\n" ); for( i = 0; i < psImage->nLocCount; i++ ) { printf( " LocName=%s, LocId=%d, Offset=%d, Size=%d\n", GetLocationNameFromId(psImage->pasLocations[i].nLocId), psImage->pasLocations[i].nLocId, psImage->pasLocations[i].nLocOffset, psImage->pasLocations[i].nLocSize ); } printf( "\n" ); } if( strlen(psImage->pszComments) > 0 ) printf( " Comments:\n%s\n", psImage->pszComments ); for( iBand = 0; iBand < psImage->nBands; iBand++ ) { NITFBandInfo *psBandInfo = psImage->pasBandInfo + iBand; printf( " Band %d: IREPBAND=%s, ISUBCAT=%s, %d LUT entries.\n", iBand + 1, psBandInfo->szIREPBAND, psBandInfo->szISUBCAT, psBandInfo->nSignificantLUTEntries ); } if( NITFReadRPC00B( psImage, &sRPCInfo ) ) { DumpRPC( psImage, &sRPCInfo ); } papszMD = NITFReadUSE00A( psImage ); if( papszMD != NULL ) { DumpMetadata( " USE00A TRE:", " ", papszMD ); CSLDestroy( papszMD ); } papszMD = NITFReadBLOCKA( psImage ); if( papszMD != NULL ) { DumpMetadata( " BLOCKA TRE:", " ", papszMD ); CSLDestroy( papszMD ); } papszMD = NITFReadSTDIDC( psImage ); if( papszMD != NULL ) { DumpMetadata( " STDIDC TRE:", " ", papszMD ); CSLDestroy( papszMD ); } DumpMetadata( " Image Metadata:", " ", psImage->papszMetadata ); printf("\n"); } /* ==================================================================== */ /* Report details of graphic segments. */ /* ==================================================================== */ for( iSegment = 0; iSegment < psFile->nSegmentCount; iSegment++ ) { NITFSegmentInfo *psSegInfo = psFile->pasSegmentInfo + iSegment; char achSubheader[298]; int nSTYPEOffset; if( !EQUAL(psSegInfo->szSegmentType,"GR") && !EQUAL(psSegInfo->szSegmentType,"SY") ) continue; /* -------------------------------------------------------------------- */ /* Load the graphic subheader. */ /* -------------------------------------------------------------------- */ if( VSIFSeekL( psFile->fp, psSegInfo->nSegmentHeaderStart, SEEK_SET ) != 0 || VSIFReadL( achSubheader, 1, sizeof(achSubheader), psFile->fp ) < 258 ) { CPLError( CE_Warning, CPLE_FileIO, "Failed to read graphic subheader at " CPL_FRMT_GUIB ".", psSegInfo->nSegmentHeaderStart ); continue; } // NITF 2.0. (also works for NITF 2.1) nSTYPEOffset = 200; if( STARTS_WITH_CI(achSubheader+193, "999998") ) nSTYPEOffset += 40; /* -------------------------------------------------------------------- */ /* Report some standard info. */ /* -------------------------------------------------------------------- */ printf( "Graphic Segment %d, type=%2.2s, sfmt=%c, sid=%10.10s\n", iSegment + 1, achSubheader + 0, achSubheader[nSTYPEOffset], achSubheader + 2 ); printf( " sname=%20.20s\n", achSubheader + 12 ); printf("\n"); } /* ==================================================================== */ /* Report details of text segments. */ /* ==================================================================== */ for( iSegment = 0; iSegment < psFile->nSegmentCount; iSegment++ ) { char *pabyHeaderData; char *pabyTextData; NITFSegmentInfo *psSegment = psFile->pasSegmentInfo + iSegment; if( !EQUAL(psSegment->szSegmentType,"TX") ) continue; printf( "Text Segment %d\n", iSegment + 1); /* -------------------------------------------------------------------- */ /* Load the text header */ /* -------------------------------------------------------------------- */ /* Allocate one extra byte for the NULL terminating character */ pabyHeaderData = (char *) CPLCalloc(1, (size_t) psSegment->nSegmentHeaderSize + 1); if (VSIFSeekL(psFile->fp, psSegment->nSegmentHeaderStart, SEEK_SET) != 0 || VSIFReadL(pabyHeaderData, 1, (size_t) psSegment->nSegmentHeaderSize, psFile->fp) != psSegment->nSegmentHeaderSize) { CPLError( CE_Warning, CPLE_FileIO, "Failed to read %d bytes of text header data at " CPL_FRMT_GUIB ".", psSegment->nSegmentHeaderSize, psSegment->nSegmentHeaderStart); CPLFree(pabyHeaderData); continue; } printf(" Header : %s\n", pabyHeaderData); CPLFree(pabyHeaderData); /* -------------------------------------------------------------------- */ /* Load the raw TEXT data itself. */ /* -------------------------------------------------------------------- */ /* Allocate one extra byte for the NULL terminating character */ pabyTextData = (char *) CPLCalloc(1,(size_t)psSegment->nSegmentSize+1); if( VSIFSeekL( psFile->fp, psSegment->nSegmentStart, SEEK_SET ) != 0 || VSIFReadL( pabyTextData, 1, (size_t)psSegment->nSegmentSize, psFile->fp ) != psSegment->nSegmentSize ) { CPLError( CE_Warning, CPLE_FileIO, "Failed to read " CPL_FRMT_GUIB " bytes of text data at " CPL_FRMT_GUIB ".", psSegment->nSegmentSize, psSegment->nSegmentStart ); CPLFree( pabyTextData ); continue; } printf(" Data : %s\n", pabyTextData); printf("\n"); CPLFree( pabyTextData ); } /* -------------------------------------------------------------------- */ /* Report details of DES. */ /* -------------------------------------------------------------------- */ for( iSegment = 0; iSegment < psFile->nSegmentCount; iSegment++ ) { NITFSegmentInfo *psSegInfo = psFile->pasSegmentInfo + iSegment; NITFDES *psDES; int nOffset = 0; char szTREName[7]; int nThisTRESize; int nRPFDESOffset = -1; if( !EQUAL(psSegInfo->szSegmentType,"DE") ) continue; psDES = NITFDESAccess( psFile, iSegment ); if( psDES == NULL ) { printf( "NITFDESAccess(%d) failed!\n", iSegment ); continue; } printf( "DE Segment %d:\n", iSegment + 1 ); printf( " Segment TREs:" ); nOffset = 0; while (NITFDESGetTRE( psDES, nOffset, szTREName, NULL, &nThisTRESize)) { printf( " %6.6s(%d)", szTREName, nThisTRESize ); if (strcmp(szTREName, "RPFDES") == 0) nRPFDESOffset = nOffset + 11; nOffset += 11 + nThisTRESize; } printf( "\n" ); if (bDisplayTRE) { char* pabyTREData = NULL; nOffset = 0; while (NITFDESGetTRE( psDES, nOffset, szTREName, &pabyTREData, &nThisTRESize)) { char* pszEscaped = CPLEscapeString( pabyTREData, nThisTRESize, CPLES_BackslashQuotable ); printf( " TRE '%6.6s' : %s\n", szTREName, pszEscaped); CPLFree(pszEscaped); nOffset += 11 + nThisTRESize; NITFDESFreeTREData(pabyTREData); } } /* Report info from location table, if found. */ if( !bHasFoundLocationTable && nRPFDESOffset >= 0 ) { int i; int nLocCount = 0; NITFLocation* pasLocations; VSIFSeekL(psFile->fp, psSegInfo->nSegmentStart + nRPFDESOffset, SEEK_SET); pasLocations = NITFReadRPFLocationTable(psFile->fp, &nLocCount); if (pasLocations) { printf( " Location Table\n" ); for( i = 0; i < nLocCount; i++ ) { printf( " LocName=%s, LocId=%d, Offset=%d, Size=%d\n", GetLocationNameFromId(pasLocations[i].nLocId), pasLocations[i].nLocId, pasLocations[i].nLocOffset, pasLocations[i].nLocSize ); } CPLFree(pasLocations); printf( "\n" ); } } DumpMetadata( " DES Metadata:", " ", psDES->papszMetadata ); if ( bExtractSHP && CSLFetchNameValue(psDES->papszMetadata, "NITF_SHAPE_USE") != NULL ) { char szFilename[32]; char szRadix[32]; if (bExtractSHPInMem) snprintf(szRadix, sizeof(szRadix), "/vsimem/nitf_segment_%d", iSegment + 1); else snprintf(szRadix, sizeof(szRadix), "nitf_segment_%d", iSegment + 1); if (NITFDESExtractShapefile(psDES, szRadix)) { OGRDataSourceH hDS; OGRRegisterAll(); snprintf(szFilename, sizeof(szFilename), "%s.SHP", szRadix); hDS = OGROpen(szFilename, FALSE, NULL); if (hDS) { int nGeom = 0; OGRLayerH hLayer = OGR_DS_GetLayer(hDS, 0); if (hLayer) { OGRFeatureH hFeat; printf("\n"); while ( (hFeat = OGR_L_GetNextFeature(hLayer)) != NULL ) { OGRGeometryH hGeom = OGR_F_GetGeometryRef(hFeat); if (hGeom) { char* pszWKT = NULL; OGR_G_ExportToWkt(hGeom, &pszWKT); if (pszWKT) printf(" Geometry %d : %s\n", nGeom ++, pszWKT); CPLFree(pszWKT); } OGR_F_Destroy(hFeat); } } OGR_DS_Destroy(hDS); } } if (bExtractSHPInMem) { snprintf(szFilename, sizeof(szFilename), "%s.SHP", szRadix); VSIUnlink(szFilename); snprintf(szFilename, sizeof(szFilename), "%s.SHX", szRadix); VSIUnlink(szFilename); snprintf(szFilename, sizeof(szFilename), "%s.DBF", szRadix); VSIUnlink(szFilename); } } } /* -------------------------------------------------------------------- */ /* Close. */ /* -------------------------------------------------------------------- */ NITFClose( psFile ); } CPLFinderClean(); CPLCleanupTLS(); VSICleanupFileManager(); OGRCleanupAll(); exit( 0 ); }
int main( int argc, char ** argv ) { int i; int bGotSRS = FALSE; int bPretty = FALSE; int bValidate = FALSE; int bFindEPSG = FALSE; int nEPSGCode = -1; const char *pszInput = NULL; const char *pszOutputType = "default"; OGRSpatialReference oSRS; /* Check strict compilation and runtime library version as we use C++ API */ if (! GDAL_CHECK_VERSION(argv[0])) exit(1); EarlySetConfigOptions(argc, argv); /* -------------------------------------------------------------------- */ /* Register standard GDAL and OGR drivers. */ /* -------------------------------------------------------------------- */ GDALAllRegister(); #ifdef OGR_ENABLED OGRRegisterAll(); #endif /* -------------------------------------------------------------------- */ /* Register standard GDAL drivers, and process generic GDAL */ /* command options. */ /* -------------------------------------------------------------------- */ argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); /* -------------------------------------------------------------------- */ /* Parse arguments. */ /* -------------------------------------------------------------------- */ for( i = 1; i < argc; i++ ) { CPLDebug( "gdalsrsinfo", "got arg #%d : [%s]", i, argv[i] ); if( EQUAL(argv[i], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( EQUAL(argv[i], "-h") || EQUAL(argv[i], "--help") ) Usage(); else if( EQUAL(argv[i], "-e") ) bFindEPSG = TRUE; else if( EQUAL(argv[i], "-o") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszOutputType = argv[++i]; } else if( EQUAL(argv[i], "-p") ) bPretty = TRUE; else if( EQUAL(argv[i], "-V") ) bValidate = TRUE; else if( argv[i][0] == '-' ) { Usage(CPLSPrintf("Unknown option name '%s'", argv[i])); } else pszInput = argv[i]; } if ( pszInput == NULL ) { CSLDestroy( argv ); Usage("No input specified."); } /* Search for SRS */ bGotSRS = FindSRS( pszInput, oSRS ); CPLDebug( "gdalsrsinfo", "bGotSRS: %d bValidate: %d pszOutputType: %s bPretty: %d", bGotSRS, bValidate, pszOutputType, bPretty ); /* Make sure we got a SRS */ if ( ! bGotSRS ) { CPLError( CE_Failure, CPLE_AppDefined, "ERROR - failed to load SRS definition from %s", pszInput ); } else { /* Find EPSG code - experimental */ if ( EQUAL(pszOutputType,"epsg") ) bFindEPSG = TRUE; if ( bFindEPSG ) { CPLError( CE_Warning, CPLE_AppDefined, "EPSG detection is experimental and requires new data files (see bug #4345)" ); nEPSGCode = FindEPSG( oSRS ); /* If found, replace oSRS based on EPSG code */ if(nEPSGCode != -1) { CPLDebug( "gdalsrsinfo", "Found EPSG code %d", nEPSGCode ); OGRSpatialReference oSRS2; if ( oSRS2.importFromEPSG( nEPSGCode ) == OGRERR_NONE ) oSRS = oSRS2; } } /* Validate - not well tested!*/ if ( bValidate ) { OGRErr eErr = oSRS.Validate( ); if ( eErr != OGRERR_NONE ) { printf( "\nValidate Fails" ); if ( eErr == OGRERR_CORRUPT_DATA ) printf( " - SRS is not well formed"); else if ( eErr == OGRERR_UNSUPPORTED_SRS ) printf(" - contains non-standard PROJECTION[] values"); printf("\n"); } else printf( "\nValidate Succeeds\n" ); } /* Output */ if ( EQUAL("default", pszOutputType ) ) { /* does this work in MSVC? */ const char* papszOutputTypes[] = { "proj4", "wkt", NULL }; if ( bFindEPSG ) printf("\nEPSG:%d\n",nEPSGCode); PrintSRSOutputTypes( oSRS, papszOutputTypes ); } else if ( EQUAL("all", pszOutputType ) ) { if ( bFindEPSG ) printf("\nEPSG:%d\n\n",nEPSGCode); const char* papszOutputTypes[] = {"proj4","wkt","wkt_simple","wkt_noct","wkt_esri","mapinfo","xml",NULL}; PrintSRSOutputTypes( oSRS, papszOutputTypes ); } else if ( EQUAL("wkt_all", pszOutputType ) ) { const char* papszOutputTypes[] = { "wkt", "wkt_simple", "wkt_noct", "wkt_esri", NULL }; PrintSRSOutputTypes( oSRS, papszOutputTypes ); } else { if ( bPretty ) printf( "\n" ); if ( EQUAL(pszOutputType,"epsg") ) printf("EPSG:%d\n",nEPSGCode); else PrintSRS( oSRS, pszOutputType, bPretty, FALSE ); if ( bPretty ) printf( "\n" ); } } /* cleanup anything left */ GDALDestroyDriverManager(); #ifdef OGR_ENABLED OGRCleanupAll(); #endif CSLDestroy( argv ); return 0; }
int main( int nArgc, char ** papszArgv ) { int nFirstSourceDataset = -1, bLayersWildcarded = TRUE, iArg; const char *pszFormat = "ESRI Shapefile"; const char *pszTileIndexField = "LOCATION"; const char *pszOutputName = NULL; int write_absolute_path = FALSE; int skip_different_projection = FALSE; char* current_path = NULL; int accept_different_schemas = FALSE; int bFirstWarningForNonMatchingAttributes = TRUE; /* Check strict compilation and runtime library version as we use C++ API */ if (! GDAL_CHECK_VERSION(papszArgv[0])) exit(1); /* -------------------------------------------------------------------- */ /* Register format(s). */ /* -------------------------------------------------------------------- */ OGRRegisterAll(); /* -------------------------------------------------------------------- */ /* Processing command line arguments. */ /* -------------------------------------------------------------------- */ for( iArg = 1; iArg < nArgc; iArg++ ) { if( EQUAL(papszArgv[iArg], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", papszArgv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( EQUAL(papszArgv[iArg],"-f") && iArg < nArgc-1 ) { pszFormat = papszArgv[++iArg]; } else if( EQUAL(papszArgv[iArg],"-write_absolute_path")) { write_absolute_path = TRUE; } else if( EQUAL(papszArgv[iArg],"-skip_different_projection")) { skip_different_projection = TRUE; } else if( EQUAL(papszArgv[iArg],"-accept_different_schemas")) { accept_different_schemas = TRUE; } else if( EQUAL(papszArgv[iArg],"-tileindex") && iArg < nArgc-1 ) { pszTileIndexField = papszArgv[++iArg]; } else if( EQUAL(papszArgv[iArg],"-lnum") || EQUAL(papszArgv[iArg],"-lname") ) { iArg++; bLayersWildcarded = FALSE; } else if( papszArgv[iArg][0] == '-' ) Usage(); else if( pszOutputName == NULL ) pszOutputName = papszArgv[iArg]; else if( nFirstSourceDataset == -1 ) nFirstSourceDataset = iArg; } if( pszOutputName == NULL || nFirstSourceDataset == -1 ) Usage(); /* -------------------------------------------------------------------- */ /* Try to open as an existing dataset for update access. */ /* -------------------------------------------------------------------- */ OGRDataSource *poDstDS; OGRLayer *poDstLayer = NULL; poDstDS = OGRSFDriverRegistrar::Open( pszOutputName, TRUE ); /* -------------------------------------------------------------------- */ /* If that failed, find the driver so we can create the tile index.*/ /* -------------------------------------------------------------------- */ if( poDstDS == NULL ) { OGRSFDriverRegistrar *poR = OGRSFDriverRegistrar::GetRegistrar(); OGRSFDriver *poDriver = NULL; int iDriver; for( iDriver = 0; iDriver < poR->GetDriverCount() && poDriver == NULL; iDriver++ ) { if( EQUAL(poR->GetDriver(iDriver)->GetName(),pszFormat) ) { poDriver = poR->GetDriver(iDriver); } } if( poDriver == NULL ) { fprintf( stderr, "Unable to find driver `%s'.\n", pszFormat ); fprintf( stderr, "The following drivers are available:\n" ); for( iDriver = 0; iDriver < poR->GetDriverCount(); iDriver++ ) { fprintf( stderr, " -> `%s'\n", poR->GetDriver(iDriver)->GetName() ); } exit( 1 ); } if( !poDriver->TestCapability( ODrCCreateDataSource ) ) { fprintf( stderr, "%s driver does not support data source creation.\n", pszFormat ); exit( 1 ); } /* -------------------------------------------------------------------- */ /* Now create it. */ /* -------------------------------------------------------------------- */ poDstDS = poDriver->CreateDataSource( pszOutputName, NULL ); if( poDstDS == NULL ) { fprintf( stderr, "%s driver failed to create %s\n", pszFormat, pszOutputName ); exit( 1 ); } if( poDstDS->GetLayerCount() == 0 ) { OGRFieldDefn oLocation( pszTileIndexField, OFTString ); oLocation.SetWidth( 200 ); if( nFirstSourceDataset < nArgc && papszArgv[nFirstSourceDataset][0] == '-' ) { nFirstSourceDataset++; } OGRSpatialReference* poSrcSpatialRef = NULL; /* Fetches the SRS of the first layer and use it when creating the tileindex layer */ if (nFirstSourceDataset < nArgc) { OGRDataSource* poDS = OGRSFDriverRegistrar::Open( papszArgv[nFirstSourceDataset], FALSE ); if (poDS) { int iLayer; for( iLayer = 0; iLayer < poDS->GetLayerCount(); iLayer++ ) { int bRequested = bLayersWildcarded; OGRLayer *poLayer = poDS->GetLayer(iLayer); for( iArg = 1; iArg < nArgc && !bRequested; iArg++ ) { if( EQUAL(papszArgv[iArg],"-lnum") && atoi(papszArgv[iArg+1]) == iLayer ) bRequested = TRUE; else if( EQUAL(papszArgv[iArg],"-lname") && EQUAL(papszArgv[iArg+1], poLayer->GetLayerDefn()->GetName()) ) bRequested = TRUE; } if( !bRequested ) continue; if ( poLayer->GetSpatialRef() ) poSrcSpatialRef = poLayer->GetSpatialRef()->Clone(); break; } } OGRDataSource::DestroyDataSource( poDS ); } poDstLayer = poDstDS->CreateLayer( "tileindex", poSrcSpatialRef ); poDstLayer->CreateField( &oLocation, OFTString ); OGRSpatialReference::DestroySpatialReference( poSrcSpatialRef ); } } /* -------------------------------------------------------------------- */ /* Identify target layer and field. */ /* -------------------------------------------------------------------- */ int iTileIndexField; poDstLayer = poDstDS->GetLayer(0); if( poDstLayer == NULL ) { fprintf( stderr, "Can't find any layer in output tileindex!\n" ); exit( 1 ); } iTileIndexField = poDstLayer->GetLayerDefn()->GetFieldIndex( pszTileIndexField ); if( iTileIndexField == -1 ) { fprintf( stderr, "Can't find %s field in tile index dataset.\n", pszTileIndexField ); exit( 1 ); } OGRFeatureDefn* poFeatureDefn = NULL; /* Load in memory existing file names in SHP */ int nExistingLayers = 0; char** existingLayersTab = NULL; OGRSpatialReference* alreadyExistingSpatialRef = NULL; int alreadyExistingSpatialRefValid = FALSE; nExistingLayers = poDstLayer->GetFeatureCount(); if (nExistingLayers) { int i; existingLayersTab = (char**)CPLMalloc(nExistingLayers * sizeof(char*)); for(i=0;i<nExistingLayers;i++) { OGRFeature* feature = poDstLayer->GetNextFeature(); existingLayersTab[i] = CPLStrdup(feature->GetFieldAsString( iTileIndexField)); if (i == 0) { OGRDataSource *poDS; char* filename = CPLStrdup(existingLayersTab[i]); int j; for(j=strlen(filename)-1;j>=0;j--) { if (filename[j] == ',') break; } if (j >= 0) { int iLayer = atoi(filename + j + 1); filename[j] = 0; poDS = OGRSFDriverRegistrar::Open(filename, FALSE ); if (poDS) { OGRLayer *poLayer = poDS->GetLayer(iLayer); if (poLayer) { alreadyExistingSpatialRefValid = TRUE; alreadyExistingSpatialRef = (poLayer->GetSpatialRef()) ? poLayer->GetSpatialRef()->Clone() : NULL; if (poFeatureDefn == NULL) poFeatureDefn = poLayer->GetLayerDefn()->Clone(); } OGRDataSource::DestroyDataSource( poDS ); } } } } } if (write_absolute_path) { current_path = CPLGetCurrentDir(); if (current_path == NULL) { fprintf( stderr, "This system does not support the CPLGetCurrentDir call. " "The option -write_absolute_path will have no effect\n"); write_absolute_path = FALSE; } } /* ==================================================================== */ /* Process each input datasource in turn. */ /* ==================================================================== */ for(; nFirstSourceDataset < nArgc; nFirstSourceDataset++ ) { int i; OGRDataSource *poDS; if( papszArgv[nFirstSourceDataset][0] == '-' ) { nFirstSourceDataset++; continue; } char* fileNameToWrite; VSIStatBuf sStatBuf; if (write_absolute_path && CPLIsFilenameRelative( papszArgv[nFirstSourceDataset] ) && VSIStat( papszArgv[nFirstSourceDataset], &sStatBuf ) == 0) { fileNameToWrite = CPLStrdup(CPLProjectRelativeFilename(current_path,papszArgv[nFirstSourceDataset])); } else { fileNameToWrite = CPLStrdup(papszArgv[nFirstSourceDataset]); } poDS = OGRSFDriverRegistrar::Open( papszArgv[nFirstSourceDataset], FALSE ); if( poDS == NULL ) { fprintf( stderr, "Failed to open dataset %s, skipping.\n", papszArgv[nFirstSourceDataset] ); CPLFree(fileNameToWrite); continue; } /* -------------------------------------------------------------------- */ /* Check all layers, and see if they match requests. */ /* -------------------------------------------------------------------- */ int iLayer; for( iLayer = 0; iLayer < poDS->GetLayerCount(); iLayer++ ) { int bRequested = bLayersWildcarded; OGRLayer *poLayer = poDS->GetLayer(iLayer); for( iArg = 1; iArg < nArgc && !bRequested; iArg++ ) { if( EQUAL(papszArgv[iArg],"-lnum") && atoi(papszArgv[iArg+1]) == iLayer ) bRequested = TRUE; else if( EQUAL(papszArgv[iArg],"-lname") && EQUAL(papszArgv[iArg+1], poLayer->GetLayerDefn()->GetName()) ) bRequested = TRUE; } if( !bRequested ) continue; /* Checks that the layer is not already in tileindex */ for(i=0;i<nExistingLayers;i++) { char szLocation[5000]; sprintf( szLocation, "%s,%d", fileNameToWrite, iLayer ); if (EQUAL(szLocation, existingLayersTab[i])) { fprintf(stderr, "Layer %d of %s is already in tileindex. Skipping it.\n", iLayer, papszArgv[nFirstSourceDataset]); break; } } if (i != nExistingLayers) { continue; } OGRSpatialReference* spatialRef = poLayer->GetSpatialRef(); if (alreadyExistingSpatialRefValid) { if ((spatialRef != NULL && alreadyExistingSpatialRef != NULL && spatialRef->IsSame(alreadyExistingSpatialRef) == FALSE) || ((spatialRef != NULL) != (alreadyExistingSpatialRef != NULL))) { fprintf(stderr, "Warning : layer %d of %s is not using the same projection system as " "other files in the tileindex. This may cause problems when " "using it in MapServer for example.%s\n", iLayer, papszArgv[nFirstSourceDataset], (skip_different_projection) ? " Skipping it" : ""); if (skip_different_projection) { continue; } } } else { alreadyExistingSpatialRefValid = TRUE; alreadyExistingSpatialRef = (spatialRef) ? spatialRef->Clone() : NULL; } /* -------------------------------------------------------------------- */ /* Check if all layers in dataset have the same attributes schema. */ /* -------------------------------------------------------------------- */ if( poFeatureDefn == NULL ) { poFeatureDefn = poLayer->GetLayerDefn()->Clone(); } else if ( !accept_different_schemas ) { OGRFeatureDefn* poFeatureDefnCur = poLayer->GetLayerDefn(); assert(NULL != poFeatureDefnCur); int fieldCount = poFeatureDefnCur->GetFieldCount(); if( fieldCount != poFeatureDefn->GetFieldCount()) { fprintf( stderr, "Number of attributes of layer %s of %s does not match ... skipping it.\n", poLayer->GetLayerDefn()->GetName(), papszArgv[nFirstSourceDataset]); if (bFirstWarningForNonMatchingAttributes) { fprintf( stderr, "Note : you can override this behaviour with -accept_different_schemas option\n" "but this may result in a tileindex incompatible with MapServer\n"); bFirstWarningForNonMatchingAttributes = FALSE; } continue; } int bSkip = FALSE; for( int fn = 0; fn < poFeatureDefnCur->GetFieldCount(); fn++ ) { OGRFieldDefn* poField = poFeatureDefn->GetFieldDefn(fn); OGRFieldDefn* poFieldCur = poFeatureDefnCur->GetFieldDefn(fn); /* XXX - Should those pointers be checked against NULL? */ assert(NULL != poField); assert(NULL != poFieldCur); if( poField->GetType() != poFieldCur->GetType() || poField->GetWidth() != poFieldCur->GetWidth() || poField->GetPrecision() != poFieldCur->GetPrecision() || !EQUAL( poField->GetNameRef(), poFieldCur->GetNameRef() ) ) { fprintf( stderr, "Schema of attributes of layer %s of %s does not match ... skipping it.\n", poLayer->GetLayerDefn()->GetName(), papszArgv[nFirstSourceDataset]); if (bFirstWarningForNonMatchingAttributes) { fprintf( stderr, "Note : you can override this behaviour with -accept_different_schemas option\n" "but this may result in a tileindex incompatible with MapServer\n"); bFirstWarningForNonMatchingAttributes = FALSE; } bSkip = TRUE; break; } } if (bSkip) continue; } /* -------------------------------------------------------------------- */ /* Get layer extents, and create a corresponding polygon */ /* geometry. */ /* -------------------------------------------------------------------- */ OGREnvelope sExtents; OGRPolygon oRegion; OGRLinearRing oRing; if( poLayer->GetExtent( &sExtents, TRUE ) != OGRERR_NONE ) { fprintf( stderr, "GetExtent() failed on layer %s of %s, skipping.\n", poLayer->GetLayerDefn()->GetName(), papszArgv[nFirstSourceDataset] ); continue; } oRing.addPoint( sExtents.MinX, sExtents.MinY ); oRing.addPoint( sExtents.MinX, sExtents.MaxY ); oRing.addPoint( sExtents.MaxX, sExtents.MaxY ); oRing.addPoint( sExtents.MaxX, sExtents.MinY ); oRing.addPoint( sExtents.MinX, sExtents.MinY ); oRegion.addRing( &oRing ); /* -------------------------------------------------------------------- */ /* Add layer to tileindex. */ /* -------------------------------------------------------------------- */ char szLocation[5000]; OGRFeature oTileFeat( poDstLayer->GetLayerDefn() ); sprintf( szLocation, "%s,%d", fileNameToWrite, iLayer ); oTileFeat.SetGeometry( &oRegion ); oTileFeat.SetField( iTileIndexField, szLocation ); if( poDstLayer->CreateFeature( &oTileFeat ) != OGRERR_NONE ) { fprintf( stderr, "Failed to create feature on tile index ... terminating." ); OGRDataSource::DestroyDataSource( poDstDS ); exit( 1 ); } } /* -------------------------------------------------------------------- */ /* Cleanup this data source. */ /* -------------------------------------------------------------------- */ CPLFree(fileNameToWrite); OGRDataSource::DestroyDataSource( poDS ); } /* -------------------------------------------------------------------- */ /* Close tile index and clear buffers. */ /* -------------------------------------------------------------------- */ OGRDataSource::DestroyDataSource( poDstDS ); OGRFeatureDefn::DestroyFeatureDefn( poFeatureDefn ); if (alreadyExistingSpatialRef != NULL) OGRSpatialReference::DestroySpatialReference( alreadyExistingSpatialRef ); CPLFree(current_path); if (nExistingLayers) { int i; for(i=0;i<nExistingLayers;i++) { CPLFree(existingLayersTab[i]); } CPLFree(existingLayersTab); } OGRCleanupAll(); return 0; }
~CDEHandlerPass2() { OGRDataSource::DestroyDataSource(m_data_source); OCTDestroyCoordinateTransformation(m_transformation); OGRCleanupAll(); }
// The atexit handler used to close all connections to open data stores static void cleanup() { OGRCleanupAll(); }
int main(int argc, char* argv[]) { const char *pszFormat = "ESRI Shapefile"; char *pszLayerName = NULL; const char *pszSrcFilename = NULL, *pszDstFilename = NULL; int iBand = 1; GDALDatasetH hDS; GDALRasterBandH hBand; int nXSize, nYSize; int i, j; FILE *fOut = NULL; double *padfBuffer; double adfGeotransform[6]; OGRSFDriverH hOGRDriver; OGRDataSourceH hOGRDS; OGRLayerH hOGRLayer; OGRwkbGeometryType eType = wkbPoint25D; int xStep = 1, yStep = 1; OGRRegisterAll(); GDALAllRegister(); argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); /* -------------------------------------------------------------------- */ /* Parse arguments. */ /* -------------------------------------------------------------------- */ for( i = 1; i < argc; i++ ) { if ( EQUAL(argv[i], "-b") && i < argc - 1) iBand = atoi(argv[++i]); else if ( EQUAL(argv[i], "-f") && i < argc - 1) pszFormat = argv[++i]; else if ( EQUAL(argv[i], "-l") && i < argc - 1) pszLayerName = CPLStrdup(argv[++i]); else if ( EQUAL(argv[i], "-t") && i < argc - 1) { i++; if (EQUAL(argv[i], "POLYGON")) eType = wkbPolygon; else if (EQUAL(argv[i], "POINT")) eType = wkbPoint; else if (EQUAL(argv[i], "POINT25D")) eType = wkbPoint25D; else { fprintf(stderr, "unhandled geometry type : %s\n", argv[i]); } } else if ( EQUAL(argv[i], "-step") && i < argc - 1) xStep = yStep = atoi(argv[++i]); else if ( argv[i][0] == '-') Usage(); else if( pszSrcFilename == NULL ) pszSrcFilename = argv[i]; else if( pszDstFilename == NULL ) pszDstFilename = argv[i]; else Usage(); } if( pszSrcFilename == NULL || pszDstFilename == NULL) Usage(); /* -------------------------------------------------------------------- */ /* Open GDAL source dataset */ /* -------------------------------------------------------------------- */ hDS = GDALOpen(pszSrcFilename, GA_ReadOnly); if (hDS == NULL) { fprintf(stderr, "Can't open %s\n", pszSrcFilename); exit(1); } hBand = GDALGetRasterBand(hDS, iBand); if (hBand == NULL) { fprintf(stderr, "Can't get band %d\n", iBand); exit(1); } if (GDALGetGeoTransform(hDS, adfGeotransform) != CE_None) { fprintf(stderr, "Can't get geotransform\n"); exit(1); } nXSize = GDALGetRasterXSize(hDS); nYSize = GDALGetRasterYSize(hDS); /* -------------------------------------------------------------------- */ /* Create OGR destination dataset */ /* -------------------------------------------------------------------- */ /* Special case for CSV : we generate the appropriate VRT file in the same time */ if (EQUAL(pszFormat, "CSV") && EQUAL(CPLGetExtension(pszDstFilename), "CSV")) { FILE* fOutCSVT; FILE* fOutVRT; char* pszDstFilenameCSVT; char* pszDstFilenameVRT; fOut = fopen(pszDstFilename, "wt"); if (fOut == NULL) { fprintf(stderr, "Can't open %s for writing\n", pszDstFilename); exit(1); } fprintf(fOut, "x,y,z\n"); pszDstFilenameCSVT = CPLMalloc(strlen(pszDstFilename) + 2); strcpy(pszDstFilenameCSVT, pszDstFilename); strcat(pszDstFilenameCSVT, "t"); fOutCSVT = fopen(pszDstFilenameCSVT, "wt"); if (fOutCSVT == NULL) { fprintf(stderr, "Can't open %s for writing\n", pszDstFilenameCSVT); exit(1); } CPLFree(pszDstFilenameCSVT); fprintf(fOutCSVT, "Real,Real,Real\n"); fclose(fOutCSVT); fOutCSVT = NULL; pszDstFilenameVRT = CPLStrdup(pszDstFilename); strcpy(pszDstFilenameVRT + strlen(pszDstFilename) - 3, "vrt"); fOutVRT = fopen(pszDstFilenameVRT, "wt"); if (fOutVRT == NULL) { fprintf(stderr, "Can't open %s for writing\n", pszDstFilenameVRT); exit(1); } CPLFree(pszDstFilenameVRT); fprintf(fOutVRT, "<OGRVRTDataSource>\n"); fprintf(fOutVRT, " <OGRVRTLayer name=\"%s\">\n", CPLGetBasename(pszDstFilename)); fprintf(fOutVRT, " <SrcDataSource>%s</SrcDataSource> \n", pszDstFilename); fprintf(fOutVRT, " <GeometryType>wkbPoint</GeometryType>\n"); fprintf(fOutVRT, " <GeometryField encoding=\"PointFromColumns\" x=\"x\" y=\"y\" z=\"z\"/>\n"); fprintf(fOutVRT, " </OGRVRTLayer>\n"); fprintf(fOutVRT, "</OGRVRTDataSource>\n"); fclose(fOutVRT); fOutVRT = NULL; } else { OGRSpatialReferenceH hSRS = NULL; const char* pszWkt; hOGRDriver = OGRGetDriverByName(pszFormat); if (hOGRDriver == NULL) { fprintf(stderr, "Can't find OGR driver %s\n", pszFormat); exit(1); } hOGRDS = OGR_Dr_CreateDataSource(hOGRDriver, pszDstFilename, NULL); if (hOGRDS == NULL) { fprintf(stderr, "Can't create OGR datasource %s\n", pszDstFilename); exit(1); } pszWkt = GDALGetProjectionRef(hDS); if (pszWkt && pszWkt[0]) { hSRS = OSRNewSpatialReference(pszWkt); } if (pszLayerName == NULL) pszLayerName = CPLStrdup(CPLGetBasename(pszDstFilename)); hOGRLayer = OGR_DS_CreateLayer( hOGRDS, pszLayerName, hSRS, eType, NULL); if (hSRS) OSRDestroySpatialReference(hSRS); if (hOGRLayer == NULL) { fprintf(stderr, "Can't create layer %s\n", pszLayerName); exit(1); } if (eType != wkbPoint25D) { OGRFieldDefnH hFieldDefn = OGR_Fld_Create( "z", OFTReal ); OGR_L_CreateField(hOGRLayer, hFieldDefn, 0); OGR_Fld_Destroy( hFieldDefn ); } } padfBuffer = (double*)CPLMalloc(nXSize * sizeof(double)); #define GET_X(j, i) adfGeotransform[0] + (j) * adfGeotransform[1] + (i) * adfGeotransform[2] #define GET_Y(j, i) adfGeotransform[3] + (j) * adfGeotransform[4] + (i) * adfGeotransform[5] #define GET_XY(j, i) GET_X(j, i), GET_Y(j, i) /* -------------------------------------------------------------------- */ /* "Translate" the source dataset */ /* -------------------------------------------------------------------- */ for(i=0;i<nYSize;i+=yStep) { GDALRasterIO( hBand, GF_Read, 0, i, nXSize, 1, padfBuffer, nXSize, 1, GDT_Float64, 0, 0); for(j=0;j<nXSize;j+=xStep) { if (fOut) { fprintf(fOut, "%f,%f,%f\n", GET_XY(j + .5, i + .5), padfBuffer[j]); } else { OGRFeatureH hFeature = OGR_F_Create(OGR_L_GetLayerDefn(hOGRLayer)); OGRGeometryH hGeometry = OGR_G_CreateGeometry(eType); if (eType == wkbPoint25D) { OGR_G_SetPoint(hGeometry, 0, GET_XY(j + .5, i + .5), padfBuffer[j]); } else if (eType == wkbPoint) { OGR_G_SetPoint_2D(hGeometry, 0, GET_XY(j + .5, i + .5)); OGR_F_SetFieldDouble(hFeature, 0, padfBuffer[j]); } else { OGRGeometryH hLinearRing = OGR_G_CreateGeometry(wkbLinearRing); OGR_G_SetPoint_2D(hLinearRing, 0, GET_XY(j + 0, i + 0)); OGR_G_SetPoint_2D(hLinearRing, 1, GET_XY(j + 1, i + 0)); OGR_G_SetPoint_2D(hLinearRing, 2, GET_XY(j + 1, i + 1)); OGR_G_SetPoint_2D(hLinearRing, 3, GET_XY(j + 0, i + 1)); OGR_G_SetPoint_2D(hLinearRing, 4, GET_XY(j + 0, i + 0)); OGR_G_AddGeometryDirectly(hGeometry, hLinearRing); OGR_F_SetFieldDouble(hFeature, 0, padfBuffer[j]); } OGR_F_SetGeometryDirectly(hFeature, hGeometry); OGR_L_CreateFeature(hOGRLayer, hFeature); OGR_F_Destroy(hFeature); } } } /* -------------------------------------------------------------------- */ /* Cleanup */ /* -------------------------------------------------------------------- */ if (fOut) fclose(fOut); else OGR_DS_Destroy(hOGRDS); GDALClose(hDS); CPLFree(padfBuffer); CPLFree(pszLayerName); GDALDumpOpenDatasets( stderr ); GDALDestroyDriverManager(); OGRCleanupAll(); CSLDestroy( argv ); return 0; }
~MyOGRHandler() { OGRDataSource::DestroyDataSource(m_data_source); OGRCleanupAll(); }
int main( int argc, char ** argv ) { int i, b3D = FALSE; int bInverse = FALSE; const char *pszSrcFilename = NULL; const char *pszDstFilename = NULL; char **papszLayers = NULL; const char *pszSQL = NULL; const char *pszBurnAttribute = NULL; const char *pszWHERE = NULL; std::vector<int> anBandList; std::vector<double> adfBurnValues; char **papszRasterizeOptions = NULL; double dfXRes = 0, dfYRes = 0; int bCreateOutput = FALSE; const char* pszFormat = "GTiff"; int bFormatExplicitelySet = FALSE; char **papszCreateOptions = NULL; GDALDriverH hDriver = NULL; GDALDataType eOutputType = GDT_Float64; std::vector<double> adfInitVals; int bNoDataSet = FALSE; double dfNoData = 0; OGREnvelope sEnvelop; int bGotBounds = FALSE; int nXSize = 0, nYSize = 0; int bQuiet = FALSE; GDALProgressFunc pfnProgress = GDALTermProgress; OGRSpatialReferenceH hSRS = NULL; int bTargetAlignedPixels = FALSE; /* Check that we are running against at least GDAL 1.4 */ /* Note to developers : if we use newer API, please change the requirement */ if (atoi(GDALVersionInfo("VERSION_NUM")) < 1400) { fprintf(stderr, "At least, GDAL >= 1.4.0 is required for this version of %s, " "which was compiled against GDAL %s\n", argv[0], GDAL_RELEASE_NAME); exit(1); } GDALAllRegister(); OGRRegisterAll(); argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); /* -------------------------------------------------------------------- */ /* Parse arguments. */ /* -------------------------------------------------------------------- */ for( i = 1; i < argc; i++ ) { if( EQUAL(argv[i], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( EQUAL(argv[i],"-q") || EQUAL(argv[i],"-quiet") ) { bQuiet = TRUE; pfnProgress = GDALDummyProgress; } else if( EQUAL(argv[i],"-a") && i < argc-1 ) { pszBurnAttribute = argv[++i]; } else if( EQUAL(argv[i],"-b") && i < argc-1 ) { if (strchr(argv[i+1], ' ')) { char** papszTokens = CSLTokenizeString( argv[i+1] ); char** papszIter = papszTokens; while(papszIter && *papszIter) { anBandList.push_back(atoi(*papszIter)); papszIter ++; } CSLDestroy(papszTokens); i += 1; } else { while(i < argc-1 && ArgIsNumeric(argv[i+1])) { anBandList.push_back(atoi(argv[i+1])); i += 1; } } } else if( EQUAL(argv[i],"-3d") ) { b3D = TRUE; papszRasterizeOptions = CSLSetNameValue( papszRasterizeOptions, "BURN_VALUE_FROM", "Z"); } else if( EQUAL(argv[i],"-i") ) { bInverse = TRUE; } else if( EQUAL(argv[i],"-at") ) { papszRasterizeOptions = CSLSetNameValue( papszRasterizeOptions, "ALL_TOUCHED", "TRUE" ); } else if( EQUAL(argv[i],"-burn") && i < argc-1 ) { if (strchr(argv[i+1], ' ')) { char** papszTokens = CSLTokenizeString( argv[i+1] ); char** papszIter = papszTokens; while(papszIter && *papszIter) { adfBurnValues.push_back(atof(*papszIter)); papszIter ++; } CSLDestroy(papszTokens); i += 1; } else { while(i < argc-1 && ArgIsNumeric(argv[i+1])) { adfBurnValues.push_back(atof(argv[i+1])); i += 1; } } } else if( EQUAL(argv[i],"-where") && i < argc-1 ) { pszWHERE = argv[++i]; } else if( EQUAL(argv[i],"-l") && i < argc-1 ) { papszLayers = CSLAddString( papszLayers, argv[++i] ); } else if( EQUAL(argv[i],"-sql") && i < argc-1 ) { pszSQL = argv[++i]; } else if( EQUAL(argv[i],"-of") && i < argc-1 ) { pszFormat = argv[++i]; bFormatExplicitelySet = TRUE; bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-init") && i < argc - 1 ) { if (strchr(argv[i+1], ' ')) { char** papszTokens = CSLTokenizeString( argv[i+1] ); char** papszIter = papszTokens; while(papszIter && *papszIter) { adfInitVals.push_back(atof(*papszIter)); papszIter ++; } CSLDestroy(papszTokens); i += 1; } else { while(i < argc-1 && ArgIsNumeric(argv[i+1])) { adfInitVals.push_back(atof(argv[i+1])); i += 1; } } bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-a_nodata") && i < argc - 1 ) { dfNoData = atof(argv[i+1]); bNoDataSet = TRUE; i += 1; bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-a_srs") && i < argc-1 ) { hSRS = OSRNewSpatialReference( NULL ); if( OSRSetFromUserInput(hSRS, argv[i+1]) != OGRERR_NONE ) { fprintf( stderr, "Failed to process SRS definition: %s\n", argv[i+1] ); exit( 1 ); } i++; bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-te") && i < argc - 4 ) { sEnvelop.MinX = atof(argv[++i]); sEnvelop.MinY = atof(argv[++i]); sEnvelop.MaxX = atof(argv[++i]); sEnvelop.MaxY = atof(argv[++i]); bGotBounds = TRUE; bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-a_ullr") && i < argc - 4 ) { sEnvelop.MinX = atof(argv[++i]); sEnvelop.MaxY = atof(argv[++i]); sEnvelop.MaxX = atof(argv[++i]); sEnvelop.MinY = atof(argv[++i]); bGotBounds = TRUE; bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-co") && i < argc-1 ) { papszCreateOptions = CSLAddString( papszCreateOptions, argv[++i] ); bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-ot") && i < argc-1 ) { int iType; for( iType = 1; iType < GDT_TypeCount; iType++ ) { if( GDALGetDataTypeName((GDALDataType)iType) != NULL && EQUAL(GDALGetDataTypeName((GDALDataType)iType), argv[i+1]) ) { eOutputType = (GDALDataType) iType; } } if( eOutputType == GDT_Unknown ) { printf( "Unknown output pixel type: %s\n", argv[i+1] ); Usage(); } i++; bCreateOutput = TRUE; } else if( (EQUAL(argv[i],"-ts") || EQUAL(argv[i],"-outsize")) && i < argc-2 ) { nXSize = atoi(argv[++i]); nYSize = atoi(argv[++i]); if (nXSize <= 0 || nYSize <= 0) { printf( "Wrong value for -outsize parameters\n"); Usage(); } bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-tr") && i < argc-2 ) { dfXRes = atof(argv[++i]); dfYRes = fabs(atof(argv[++i])); if( dfXRes == 0 || dfYRes == 0 ) { printf( "Wrong value for -tr parameters\n"); Usage(); } bCreateOutput = TRUE; } else if( EQUAL(argv[i],"-tap") ) { bTargetAlignedPixels = TRUE; bCreateOutput = TRUE; } else if( pszSrcFilename == NULL ) { pszSrcFilename = argv[i]; } else if( pszDstFilename == NULL ) { pszDstFilename = argv[i]; } else Usage(); } if( pszSrcFilename == NULL || pszDstFilename == NULL ) { fprintf( stderr, "Missing source or destination.\n\n" ); Usage(); } if( adfBurnValues.size() == 0 && pszBurnAttribute == NULL && !b3D ) { fprintf( stderr, "At least one of -3d, -burn or -a required.\n\n" ); Usage(); } if( bCreateOutput ) { if( dfXRes == 0 && dfYRes == 0 && nXSize == 0 && nYSize == 0 ) { fprintf( stderr, "'-tr xres yes' or '-ts xsize ysize' is required.\n\n" ); Usage(); } if (bTargetAlignedPixels && dfXRes == 0 && dfYRes == 0) { fprintf( stderr, "-tap option cannot be used without using -tr\n"); Usage(); } if( anBandList.size() != 0 ) { fprintf( stderr, "-b option cannot be used when creating a GDAL dataset.\n\n" ); Usage(); } int nBandCount = 1; if (adfBurnValues.size() != 0) nBandCount = adfBurnValues.size(); if ((int)adfInitVals.size() > nBandCount) nBandCount = adfInitVals.size(); if (adfInitVals.size() == 1) { for(i=1;i<=nBandCount - 1;i++) adfInitVals.push_back( adfInitVals[0] ); } int i; for(i=1;i<=nBandCount;i++) anBandList.push_back( i ); } else { if( anBandList.size() == 0 ) anBandList.push_back( 1 ); } /* -------------------------------------------------------------------- */ /* Open source vector dataset. */ /* -------------------------------------------------------------------- */ OGRDataSourceH hSrcDS; hSrcDS = OGROpen( pszSrcFilename, FALSE, NULL ); if( hSrcDS == NULL ) { fprintf( stderr, "Failed to open feature source: %s\n", pszSrcFilename); exit( 1 ); } if( pszSQL == NULL && papszLayers == NULL ) { if( OGR_DS_GetLayerCount(hSrcDS) == 1 ) { papszLayers = CSLAddString(NULL, OGR_L_GetName(OGR_DS_GetLayer(hSrcDS, 0))); } else { fprintf( stderr, "At least one of -l or -sql required.\n\n" ); Usage(); } } /* -------------------------------------------------------------------- */ /* Open target raster file. Eventually we will add optional */ /* creation. */ /* -------------------------------------------------------------------- */ GDALDatasetH hDstDS = NULL; if (bCreateOutput) { /* -------------------------------------------------------------------- */ /* Find the output driver. */ /* -------------------------------------------------------------------- */ hDriver = GDALGetDriverByName( pszFormat ); if( hDriver == NULL || GDALGetMetadataItem( hDriver, GDAL_DCAP_CREATE, NULL ) == NULL ) { int iDr; printf( "Output driver `%s' not recognised or does not support\n", pszFormat ); printf( "direct output file creation. The following format drivers are configured\n" "and support direct output:\n" ); for( iDr = 0; iDr < GDALGetDriverCount(); iDr++ ) { GDALDriverH hDriver = GDALGetDriver(iDr); if( GDALGetMetadataItem( hDriver, GDAL_DCAP_CREATE, NULL) != NULL ) { printf( " %s: %s\n", GDALGetDriverShortName( hDriver ), GDALGetDriverLongName( hDriver ) ); } } printf( "\n" ); exit( 1 ); } if (!bQuiet && !bFormatExplicitelySet) CheckExtensionConsistency(pszDstFilename, pszFormat); } else { hDstDS = GDALOpen( pszDstFilename, GA_Update ); if( hDstDS == NULL ) exit( 2 ); } /* -------------------------------------------------------------------- */ /* Process SQL request. */ /* -------------------------------------------------------------------- */ if( pszSQL != NULL ) { OGRLayerH hLayer; hLayer = OGR_DS_ExecuteSQL( hSrcDS, pszSQL, NULL, NULL ); if( hLayer != NULL ) { if (bCreateOutput) { std::vector<OGRLayerH> ahLayers; ahLayers.push_back(hLayer); hDstDS = CreateOutputDataset(ahLayers, hSRS, bGotBounds, sEnvelop, hDriver, pszDstFilename, nXSize, nYSize, dfXRes, dfYRes, bTargetAlignedPixels, anBandList.size(), eOutputType, papszCreateOptions, adfInitVals, bNoDataSet, dfNoData); } ProcessLayer( hLayer, hSRS != NULL, hDstDS, anBandList, adfBurnValues, b3D, bInverse, pszBurnAttribute, papszRasterizeOptions, pfnProgress, NULL ); OGR_DS_ReleaseResultSet( hSrcDS, hLayer ); } } /* -------------------------------------------------------------------- */ /* Create output file if necessary. */ /* -------------------------------------------------------------------- */ int nLayerCount = CSLCount(papszLayers); if (bCreateOutput && hDstDS == NULL) { std::vector<OGRLayerH> ahLayers; for( i = 0; i < nLayerCount; i++ ) { OGRLayerH hLayer = OGR_DS_GetLayerByName( hSrcDS, papszLayers[i] ); if( hLayer == NULL ) { continue; } ahLayers.push_back(hLayer); } hDstDS = CreateOutputDataset(ahLayers, hSRS, bGotBounds, sEnvelop, hDriver, pszDstFilename, nXSize, nYSize, dfXRes, dfYRes, bTargetAlignedPixels, anBandList.size(), eOutputType, papszCreateOptions, adfInitVals, bNoDataSet, dfNoData); } /* -------------------------------------------------------------------- */ /* Process each layer. */ /* -------------------------------------------------------------------- */ for( i = 0; i < nLayerCount; i++ ) { OGRLayerH hLayer = OGR_DS_GetLayerByName( hSrcDS, papszLayers[i] ); if( hLayer == NULL ) { fprintf( stderr, "Unable to find layer %s, skipping.\n", papszLayers[i] ); continue; } if( pszWHERE ) { if( OGR_L_SetAttributeFilter( hLayer, pszWHERE ) != OGRERR_NONE ) break; } void *pScaledProgress; pScaledProgress = GDALCreateScaledProgress( 0.0, 1.0 * (i + 1) / nLayerCount, pfnProgress, NULL ); ProcessLayer( hLayer, hSRS != NULL, hDstDS, anBandList, adfBurnValues, b3D, bInverse, pszBurnAttribute, papszRasterizeOptions, GDALScaledProgress, pScaledProgress ); GDALDestroyScaledProgress( pScaledProgress ); } /* -------------------------------------------------------------------- */ /* Cleanup */ /* -------------------------------------------------------------------- */ OGR_DS_Destroy( hSrcDS ); GDALClose( hDstDS ); OSRDestroySpatialReference(hSRS); CSLDestroy( argv ); CSLDestroy( papszRasterizeOptions ); CSLDestroy( papszLayers ); CSLDestroy( papszCreateOptions ); GDALDestroyDriverManager(); OGRCleanupAll(); return 0; }
int main(int argc, char* argv[]) { // Register GDAL/OGR drivers ::GDALAllRegister(); ::OGRRegisterAll(); std::cout << "GDAL C/C++ API tests" << " (" << ::GDALVersionInfo("--version") << ")" << "\n---------------------------------------------------------\n"; argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if (argc < 1) { std::cout << "\n---------------------------------------------------------\n" << "No tests to run\n"; return EXIT_SUCCESS; } // Initialize TUT framework int nRetCode = EXIT_FAILURE; { tut::reporter visi; tut::runner.get().set_callback(&visi); try { if (argc == 1) { tut::runner.get().run_tests(); } else if (argc == 2 && std::string(argv[1]) == "--list") { tut::groupnames gl = tut::runner.get().list_groups(); tut::groupnames::const_iterator b = gl.begin(); tut::groupnames::const_iterator e = gl.end(); tut::groupnames::difference_type d = std::distance(b, e); std::cout << "Registered " << d << " test groups:\n" << std::endl; while (b != e) { std::cout << " " << *b << std::endl; ++b; } } else if (argc == 2 && std::string(argv[1]) != "--list") { tut::check_test_group(argv[1]); tut::runner.get().run_tests(argv[1]); } else if (argc == 3) { tut::check_test_group(argv[1]); tut::test_result result; tut::runner.get().run_test(argv[1], std::atoi(argv[2]), result); } nRetCode = EXIT_SUCCESS; } catch (const std::exception& ex) { std::cerr << "GDAL C/C++ API tests error: " << ex.what() << std::endl; nRetCode = EXIT_FAILURE; } } CSLDestroy(argv); GDALDestroyDriverManager(); OGRCleanupAll(); CPLDumpSharedList( NULL ); CPLCleanupTLS(); return nRetCode; }
MAIN_START(nArgc, papszArgv) { // Check strict compilation and runtime library version as we use C++ API. if( !GDAL_CHECK_VERSION(papszArgv[0]) ) exit(1); EarlySetConfigOptions(nArgc, papszArgv); OGRRegisterAll(); /* -------------------------------------------------------------------- */ /* Processing command line arguments. */ /* -------------------------------------------------------------------- */ nArgc = OGRGeneralCmdLineProcessor(nArgc, &papszArgv, 0); if( nArgc < 1 ) exit(-nArgc); char *pszWHERE = nullptr; const char *pszDataSource = nullptr; char **papszLayers = nullptr; OGRGeometry *poSpatialFilter = nullptr; int nRepeatCount = 1; bool bAllLayers = false; char *pszSQLStatement = nullptr; const char *pszDialect = nullptr; int nRet = 0; const char* pszGeomField = nullptr; char **papszOpenOptions = nullptr; char **papszExtraMDDomains = nullptr; bool bListMDD = false; bool bShowMetadata = true; bool bFeatureCount = true; bool bExtent = true; bool bDatasetGetNextFeature = false; bool bReadOnly = false; bool bUpdate = false; const char* pszWKTFormat = "WKT2"; for( int iArg = 1; iArg < nArgc; iArg++ ) { if( EQUAL(papszArgv[iArg], "--utility_version") ) { printf("%s was compiled against GDAL %s and " "is running against GDAL %s\n", papszArgv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); CSLDestroy(papszArgv); return 0; } else if( EQUAL(papszArgv[iArg], "--help") ) { Usage(); } else if( EQUAL(papszArgv[iArg], "-ro") ) { bReadOnly = true; } else if( EQUAL(papszArgv[iArg], "-update") ) { bUpdate = true; } else if( EQUAL(papszArgv[iArg], "-q") || EQUAL(papszArgv[iArg], "-quiet")) { bVerbose = false; } else if( EQUAL(papszArgv[iArg], "-qq") ) { /* Undocumented: mainly only useful for AFL testing */ bVerbose = false; bSuperQuiet = true; } else if( EQUAL(papszArgv[iArg], "-fid") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); nFetchFID = CPLAtoGIntBig(papszArgv[++iArg]); } else if( EQUAL(papszArgv[iArg], "-spat") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(4); OGRLinearRing oRing; oRing.addPoint(CPLAtof(papszArgv[iArg+1]), CPLAtof(papszArgv[iArg+2])); oRing.addPoint(CPLAtof(papszArgv[iArg+1]), CPLAtof(papszArgv[iArg+4])); oRing.addPoint(CPLAtof(papszArgv[iArg+3]), CPLAtof(papszArgv[iArg+4])); oRing.addPoint(CPLAtof(papszArgv[iArg+3]), CPLAtof(papszArgv[iArg+2])); oRing.addPoint(CPLAtof(papszArgv[iArg+1]), CPLAtof(papszArgv[iArg+2])); poSpatialFilter = new OGRPolygon(); static_cast<OGRPolygon *>(poSpatialFilter)->addRing(&oRing); iArg += 4; } else if( EQUAL(papszArgv[iArg], "-geomfield") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszGeomField = papszArgv[++iArg]; } else if( EQUAL(papszArgv[iArg], "-where") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); iArg++; CPLFree(pszWHERE); GByte* pabyRet = nullptr; if( papszArgv[iArg][0] == '@' && VSIIngestFile(nullptr, papszArgv[iArg] + 1, &pabyRet, nullptr, 1024*1024) ) { RemoveBOM(pabyRet); pszWHERE = reinterpret_cast<char *>(pabyRet); } else { pszWHERE = CPLStrdup(papszArgv[iArg]); } } else if( EQUAL(papszArgv[iArg], "-sql") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); iArg++; CPLFree(pszSQLStatement); GByte* pabyRet = nullptr; if( papszArgv[iArg][0] == '@' && VSIIngestFile(nullptr, papszArgv[iArg] + 1, &pabyRet, nullptr, 1024*1024) ) { RemoveBOM(pabyRet); pszSQLStatement = reinterpret_cast<char *>(pabyRet); RemoveSQLComments(pszSQLStatement); } else { pszSQLStatement = CPLStrdup(papszArgv[iArg]); } } else if( EQUAL(papszArgv[iArg], "-dialect") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszDialect = papszArgv[++iArg]; } else if( EQUAL(papszArgv[iArg], "-rc") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); nRepeatCount = atoi(papszArgv[++iArg]); } else if( EQUAL(papszArgv[iArg], "-al") ) { bAllLayers = true; } else if( EQUAL(papszArgv[iArg], "-so") || EQUAL(papszArgv[iArg], "-summary") ) { bSummaryOnly = true; } else if( STARTS_WITH_CI(papszArgv[iArg], "-fields=") ) { char* pszTemp = static_cast<char *>(CPLMalloc(32 + strlen(papszArgv[iArg]))); snprintf(pszTemp, 32 + strlen(papszArgv[iArg]), "DISPLAY_FIELDS=%s", papszArgv[iArg] + strlen("-fields=")); papszOptions = CSLAddString(papszOptions, pszTemp); CPLFree(pszTemp); } else if( STARTS_WITH_CI(papszArgv[iArg], "-geom=") ) { char* pszTemp = static_cast<char *>(CPLMalloc(32 + strlen(papszArgv[iArg]))); snprintf(pszTemp, 32 + strlen(papszArgv[iArg]), "DISPLAY_GEOMETRY=%s", papszArgv[iArg] + strlen("-geom=")); papszOptions = CSLAddString(papszOptions, pszTemp); CPLFree(pszTemp); } else if( EQUAL(papszArgv[iArg], "-oo") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); papszOpenOptions = CSLAddString(papszOpenOptions, papszArgv[++iArg]); } else if( EQUAL(papszArgv[iArg], "-nomd") ) { bShowMetadata = false; } else if( EQUAL(papszArgv[iArg], "-listmdd") ) { bListMDD = true; } else if( EQUAL(papszArgv[iArg], "-mdd") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); papszExtraMDDomains = CSLAddString(papszExtraMDDomains, papszArgv[++iArg]); } else if( EQUAL(papszArgv[iArg], "-nocount") ) { bFeatureCount = false; } else if( EQUAL(papszArgv[iArg], "-noextent") ) { bExtent = false; } else if( EQUAL(papszArgv[iArg], "-rl")) { bDatasetGetNextFeature = true; } else if( EQUAL(papszArgv[iArg], "-wkt_format") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszWKTFormat = papszArgv[++iArg]; } else if( papszArgv[iArg][0] == '-' ) { Usage(CPLSPrintf("Unknown option name '%s'", papszArgv[iArg])); } else if( pszDataSource == nullptr ) { pszDataSource = papszArgv[iArg]; } else { papszLayers = CSLAddString(papszLayers, papszArgv[iArg]); bAllLayers = false; } } if( pszDataSource == nullptr ) Usage("No datasource specified."); if( pszDialect != nullptr && pszWHERE != nullptr && pszSQLStatement == nullptr ) printf("Warning: -dialect is ignored with -where. Use -sql instead"); if( bDatasetGetNextFeature && pszSQLStatement ) { Usage("-rl is incompatible with -sql"); } #ifdef __AFL_HAVE_MANUAL_CONTROL while (__AFL_LOOP(1000)) { #endif /* -------------------------------------------------------------------- */ /* Open data source. */ /* -------------------------------------------------------------------- */ GDALDataset *poDS = static_cast<GDALDataset *>(GDALOpenEx( pszDataSource, ((bReadOnly || pszSQLStatement == nullptr) && !bUpdate ? GDAL_OF_READONLY : GDAL_OF_UPDATE) | GDAL_OF_VECTOR, nullptr, papszOpenOptions, nullptr)); if( poDS == nullptr && !bReadOnly && !bUpdate && pszSQLStatement == nullptr ) { // In some cases (empty geopackage for example), opening in read-only // mode fails, so retry in update mode if( GDALIdentifyDriverEx(pszDataSource, GDAL_OF_VECTOR, nullptr, nullptr) ) { poDS = static_cast<GDALDataset *>(GDALOpenEx( pszDataSource, GDAL_OF_UPDATE | GDAL_OF_VECTOR, nullptr, papszOpenOptions, nullptr)); } } if( poDS == nullptr && !bReadOnly && !bUpdate && pszSQLStatement != nullptr ) { poDS = static_cast<GDALDataset *>(GDALOpenEx( pszDataSource, GDAL_OF_READONLY | GDAL_OF_VECTOR, nullptr, papszOpenOptions, nullptr)); if( poDS != nullptr && bVerbose ) { printf("Had to open data source read-only.\n"); #ifdef __AFL_HAVE_MANUAL_CONTROL bReadOnly = true; #endif } } GDALDriver *poDriver = nullptr; if( poDS != nullptr ) poDriver = poDS->GetDriver(); /* -------------------------------------------------------------------- */ /* Report failure */ /* -------------------------------------------------------------------- */ if( poDS == nullptr ) { printf("FAILURE:\n" "Unable to open datasource `%s' with the following drivers.\n", pszDataSource); #ifdef __AFL_HAVE_MANUAL_CONTROL continue; #else OGRSFDriverRegistrar *poR = OGRSFDriverRegistrar::GetRegistrar(); for( int iDriver = 0; iDriver < poR->GetDriverCount(); iDriver++ ) { printf(" -> %s\n", poR->GetDriver(iDriver)->GetDescription()); } nRet = 1; goto end; #endif } CPLAssert(poDriver != nullptr); /* -------------------------------------------------------------------- */ /* Some information messages. */ /* -------------------------------------------------------------------- */ if( bVerbose ) printf("INFO: Open of `%s'\n" " using driver `%s' successful.\n", pszDataSource, poDriver->GetDescription()); if( bVerbose && !EQUAL(pszDataSource,poDS->GetDescription()) ) { printf("INFO: Internal data source name `%s'\n" " different from user name `%s'.\n", poDS->GetDescription(), pszDataSource); } GDALInfoReportMetadata(static_cast<GDALMajorObjectH>(poDS), bListMDD, bShowMetadata, papszExtraMDDomains); if( bDatasetGetNextFeature ) { nRepeatCount = 0; // skip layer reporting. /* -------------------------------------------------------------------- */ /* Set filters if provided. */ /* -------------------------------------------------------------------- */ if( pszWHERE != nullptr || poSpatialFilter != nullptr ) { for( int iLayer = 0; iLayer < poDS->GetLayerCount(); iLayer++ ) { OGRLayer *poLayer = poDS->GetLayer(iLayer); if( poLayer == nullptr ) { printf("FAILURE: Couldn't fetch advertised layer %d!\n", iLayer); exit(1); } if( pszWHERE != nullptr ) { if( poLayer->SetAttributeFilter(pszWHERE) != OGRERR_NONE ) { printf("WARNING: SetAttributeFilter(%s) " "failed on layer %s.\n", pszWHERE, poLayer->GetName()); } } if( poSpatialFilter != nullptr ) { if( pszGeomField != nullptr ) { OGRFeatureDefn *poDefn = poLayer->GetLayerDefn(); const int iGeomField = poDefn->GetGeomFieldIndex(pszGeomField); if( iGeomField >= 0 ) poLayer->SetSpatialFilter(iGeomField, poSpatialFilter); else printf("WARNING: Cannot find geometry field %s.\n", pszGeomField); } else { poLayer->SetSpatialFilter(poSpatialFilter); } } } } std::set<OGRLayer*> oSetLayers; while( true ) { OGRLayer* poLayer = nullptr; OGRFeature* poFeature = poDS->GetNextFeature(&poLayer, nullptr, nullptr, nullptr); if( poFeature == nullptr ) break; if( papszLayers == nullptr || poLayer == nullptr || CSLFindString(papszLayers, poLayer->GetName()) >= 0 ) { if( bVerbose && poLayer != nullptr && oSetLayers.find(poLayer) == oSetLayers.end() ) { oSetLayers.insert(poLayer); const bool bSummaryOnlyBackup = bSummaryOnly; bSummaryOnly = true; ReportOnLayer(poLayer, nullptr, nullptr, nullptr, bListMDD, bShowMetadata, papszExtraMDDomains, bFeatureCount, bExtent, pszWKTFormat); bSummaryOnly = bSummaryOnlyBackup; } if( !bSuperQuiet && !bSummaryOnly ) poFeature->DumpReadable(nullptr, papszOptions); } OGRFeature::DestroyFeature(poFeature); } } /* -------------------------------------------------------------------- */ /* Special case for -sql clause. No source layers required. */ /* -------------------------------------------------------------------- */ else if( pszSQLStatement != nullptr ) { nRepeatCount = 0; // skip layer reporting. if( CSLCount(papszLayers) > 0 ) printf("layer names ignored in combination with -sql.\n"); OGRLayer *poResultSet = poDS->ExecuteSQL( pszSQLStatement, pszGeomField == nullptr ? poSpatialFilter : nullptr, pszDialect); if( poResultSet != nullptr ) { if( pszWHERE != nullptr ) { if( poResultSet->SetAttributeFilter(pszWHERE) != OGRERR_NONE ) { printf("FAILURE: SetAttributeFilter(%s) failed.\n", pszWHERE); exit(1); } } if( pszGeomField != nullptr ) ReportOnLayer(poResultSet, nullptr, pszGeomField, poSpatialFilter, bListMDD, bShowMetadata, papszExtraMDDomains, bFeatureCount, bExtent, pszWKTFormat); else ReportOnLayer(poResultSet, nullptr, nullptr, nullptr, bListMDD, bShowMetadata, papszExtraMDDomains, bFeatureCount, bExtent, pszWKTFormat); poDS->ReleaseResultSet(poResultSet); } } // coverity[tainted_data] for( int iRepeat = 0; iRepeat < nRepeatCount; iRepeat++ ) { if( papszLayers == nullptr || *papszLayers == nullptr ) { if( iRepeat == 0 ) CPLDebug("OGR", "GetLayerCount() = %d\n", poDS->GetLayerCount()); /* -------------------------------------------------------------------- */ /* Process each data source layer. */ /* -------------------------------------------------------------------- */ for( int iLayer = 0; iLayer < poDS->GetLayerCount(); iLayer++ ) { OGRLayer *poLayer = poDS->GetLayer(iLayer); if( poLayer == nullptr ) { printf("FAILURE: Couldn't fetch advertised layer %d!\n", iLayer); exit(1); } if( !bAllLayers ) { printf("%d: %s", iLayer + 1, poLayer->GetName()); const int nGeomFieldCount = poLayer->GetLayerDefn()->GetGeomFieldCount(); if( nGeomFieldCount > 1 ) { printf(" ("); for( int iGeom = 0; iGeom < nGeomFieldCount; iGeom++ ) { if( iGeom > 0 ) printf(", "); OGRGeomFieldDefn* poGFldDefn = poLayer->GetLayerDefn()-> GetGeomFieldDefn(iGeom); printf( "%s", OGRGeometryTypeToName( poGFldDefn->GetType())); } printf(")"); } else if( poLayer->GetGeomType() != wkbUnknown ) printf(" (%s)", OGRGeometryTypeToName( poLayer->GetGeomType())); printf("\n"); } else { if( iRepeat != 0 ) poLayer->ResetReading(); ReportOnLayer(poLayer, pszWHERE, pszGeomField, poSpatialFilter, bListMDD, bShowMetadata, papszExtraMDDomains, bFeatureCount, bExtent, pszWKTFormat); } } } else { /* -------------------------------------------------------------------- */ /* Process specified data source layers. */ /* -------------------------------------------------------------------- */ for( char** papszIter = papszLayers; *papszIter != nullptr; ++papszIter ) { OGRLayer *poLayer = poDS->GetLayerByName(*papszIter); if( poLayer == nullptr ) { printf("FAILURE: Couldn't fetch requested layer %s!\n", *papszIter); exit(1); } if( iRepeat != 0 ) poLayer->ResetReading(); ReportOnLayer(poLayer, pszWHERE, pszGeomField, poSpatialFilter, bListMDD, bShowMetadata, papszExtraMDDomains, bFeatureCount, bExtent, pszWKTFormat); } } } /* -------------------------------------------------------------------- */ /* Close down. */ /* -------------------------------------------------------------------- */ GDALClose(poDS); #ifdef __AFL_HAVE_MANUAL_CONTROL } #else end: #endif CSLDestroy(papszArgv); CSLDestroy(papszLayers); CSLDestroy(papszOptions); CSLDestroy(papszOpenOptions); CSLDestroy(papszExtraMDDomains); if( poSpatialFilter ) OGRGeometryFactory::destroyGeometry(poSpatialFilter); CPLFree(pszSQLStatement); CPLFree(pszWHERE); OGRCleanupAll(); return nRet; }
int main(int argc, char *argv[]) { const char *index_filename = NULL; const char *tile_index = "location"; int i_arg, ti_field; OGRDataSourceH hTileIndexDS; OGRLayerH hLayer = NULL; OGRFeatureDefnH hFDefn; int write_absolute_path = FALSE; char* current_path = NULL; int i; int nExistingFiles; int skip_different_projection = FALSE; char** existingFilesTab = NULL; int alreadyExistingProjectionRefValid = FALSE; char* alreadyExistingProjectionRef = NULL; char* index_filename_mod; int bExists; VSIStatBuf sStatBuf; const char *pszTargetSRS = ""; int bSetTargetSRS = FALSE; OGRSpatialReferenceH hTargetSRS = NULL; /* Check that we are running against at least GDAL 1.4 */ /* Note to developers : if we use newer API, please change the requirement */ if (atoi(GDALVersionInfo("VERSION_NUM")) < 1400) { fprintf(stderr, "At least, GDAL >= 1.4.0 is required for this version of %s, " "which was compiled against GDAL %s\n", argv[0], GDAL_RELEASE_NAME); exit(1); } GDALAllRegister(); OGRRegisterAll(); argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); /* -------------------------------------------------------------------- */ /* Get commandline arguments other than the GDAL raster filenames. */ /* -------------------------------------------------------------------- */ for( i_arg = 1; i_arg < argc; i_arg++ ) { if( EQUAL(argv[i_arg], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( strcmp(argv[i_arg],"-tileindex") == 0 ) { tile_index = argv[++i_arg]; } else if( strcmp(argv[i_arg],"-t_srs") == 0 ) { pszTargetSRS = argv[++i_arg]; bSetTargetSRS = TRUE; } else if ( strcmp(argv[i_arg],"-write_absolute_path") == 0 ) { write_absolute_path = TRUE; } else if ( strcmp(argv[i_arg],"-skip_different_projection") == 0 ) { skip_different_projection = TRUE; } else if( argv[i_arg][0] == '-' ) Usage(); else if( index_filename == NULL ) { index_filename = argv[i_arg]; i_arg++; break; } } if( index_filename == NULL || i_arg == argc ) Usage(); /* -------------------------------------------------------------------- */ /* Create and validate target SRS if given. */ /* -------------------------------------------------------------------- */ if( bSetTargetSRS ) { if ( skip_different_projection ) { fprintf( stderr, "Warning : -skip_different_projection does not apply " "when -t_srs is requested.\n" ); } hTargetSRS = OSRNewSpatialReference(""); if( OSRSetFromUserInput( hTargetSRS, pszTargetSRS ) != CE_None ) { OSRDestroySpatialReference( hTargetSRS ); fprintf( stderr, "Invalid target SRS `%s'.\n", pszTargetSRS ); exit(1); } } /* -------------------------------------------------------------------- */ /* Open or create the target shapefile and DBF file. */ /* -------------------------------------------------------------------- */ index_filename_mod = CPLStrdup(CPLResetExtension(index_filename, "shp")); bExists = (VSIStat(index_filename_mod, &sStatBuf) == 0); if (!bExists) { CPLFree(index_filename_mod); index_filename_mod = CPLStrdup(CPLResetExtension(index_filename, "SHP")); bExists = (VSIStat(index_filename_mod, &sStatBuf) == 0); } CPLFree(index_filename_mod); if (bExists) { hTileIndexDS = OGROpen( index_filename, TRUE, NULL ); if (hTileIndexDS != NULL) { hLayer = OGR_DS_GetLayer(hTileIndexDS, 0); } } else { OGRSFDriverH hDriver; const char* pszDriverName = "ESRI Shapefile"; printf( "Creating new index file...\n" ); hDriver = OGRGetDriverByName( pszDriverName ); if( hDriver == NULL ) { printf( "%s driver not available.\n", pszDriverName ); exit( 1 ); } hTileIndexDS = OGR_Dr_CreateDataSource( hDriver, index_filename, NULL ); if (hTileIndexDS) { char* pszLayerName = CPLStrdup(CPLGetBasename(index_filename)); /* get spatial reference for output file from target SRS (if set) */ /* or from first input file */ OGRSpatialReferenceH hSpatialRef = NULL; if( bSetTargetSRS ) { hSpatialRef = OSRClone( hTargetSRS ); } else { GDALDatasetH hDS = GDALOpen( argv[i_arg], GA_ReadOnly ); if (hDS) { const char* pszWKT = GDALGetProjectionRef(hDS); if (pszWKT != NULL && pszWKT[0] != '\0') { hSpatialRef = OSRNewSpatialReference(pszWKT); } GDALClose(hDS); } } hLayer = OGR_DS_CreateLayer( hTileIndexDS, pszLayerName, hSpatialRef, wkbPolygon, NULL ); CPLFree(pszLayerName); if (hSpatialRef) OSRRelease(hSpatialRef); if (hLayer) { OGRFieldDefnH hFieldDefn = OGR_Fld_Create( tile_index, OFTString ); OGR_Fld_SetWidth( hFieldDefn, 255); OGR_L_CreateField( hLayer, hFieldDefn, TRUE ); OGR_Fld_Destroy(hFieldDefn); } } } if( hTileIndexDS == NULL || hLayer == NULL ) { fprintf( stderr, "Unable to open/create shapefile `%s'.\n", index_filename ); exit(2); } hFDefn = OGR_L_GetLayerDefn(hLayer); for( ti_field = 0; ti_field < OGR_FD_GetFieldCount(hFDefn); ti_field++ ) { OGRFieldDefnH hFieldDefn = OGR_FD_GetFieldDefn( hFDefn, ti_field ); if( strcmp(OGR_Fld_GetNameRef(hFieldDefn), tile_index) == 0 ) break; } if( ti_field == OGR_FD_GetFieldCount(hFDefn) ) { fprintf( stderr, "Unable to find field `%s' in DBF file `%s'.\n", tile_index, index_filename ); exit(2); } /* Load in memory existing file names in SHP */ nExistingFiles = OGR_L_GetFeatureCount(hLayer, FALSE); if (nExistingFiles) { OGRFeatureH hFeature; existingFilesTab = (char**)CPLMalloc(nExistingFiles * sizeof(char*)); for(i=0;i<nExistingFiles;i++) { hFeature = OGR_L_GetNextFeature(hLayer); existingFilesTab[i] = CPLStrdup(OGR_F_GetFieldAsString( hFeature, ti_field )); if (i == 0) { GDALDatasetH hDS = GDALOpen(existingFilesTab[i], GA_ReadOnly ); if (hDS) { alreadyExistingProjectionRefValid = TRUE; alreadyExistingProjectionRef = CPLStrdup(GDALGetProjectionRef(hDS)); GDALClose(hDS); } } OGR_F_Destroy( hFeature ); } } if (write_absolute_path) { current_path = CPLGetCurrentDir(); if (current_path == NULL) { fprintf( stderr, "This system does not support the CPLGetCurrentDir call. " "The option -write_absolute_path will have no effect\n"); write_absolute_path = FALSE; } } /* -------------------------------------------------------------------- */ /* loop over GDAL files, processing. */ /* -------------------------------------------------------------------- */ for( ; i_arg < argc; i_arg++ ) { GDALDatasetH hDS; double adfGeoTransform[6]; double adfX[5], adfY[5]; int nXSize, nYSize; char* fileNameToWrite; const char* projectionRef; VSIStatBuf sStatBuf; int k; OGRFeatureH hFeature; OGRGeometryH hPoly, hRing; /* Make sure it is a file before building absolute path name */ if (write_absolute_path && CPLIsFilenameRelative( argv[i_arg] ) && VSIStat( argv[i_arg], &sStatBuf ) == 0) { fileNameToWrite = CPLStrdup(CPLProjectRelativeFilename(current_path, argv[i_arg])); } else { fileNameToWrite = CPLStrdup(argv[i_arg]); } /* Checks that file is not already in tileindex */ for(i=0;i<nExistingFiles;i++) { if (EQUAL(fileNameToWrite, existingFilesTab[i])) { fprintf(stderr, "File %s is already in tileindex. Skipping it.\n", fileNameToWrite); break; } } if (i != nExistingFiles) { CPLFree(fileNameToWrite); continue; } hDS = GDALOpen( argv[i_arg], GA_ReadOnly ); if( hDS == NULL ) { fprintf( stderr, "Unable to open %s, skipping.\n", argv[i_arg] ); CPLFree(fileNameToWrite); continue; } GDALGetGeoTransform( hDS, adfGeoTransform ); if( adfGeoTransform[0] == 0.0 && adfGeoTransform[1] == 1.0 && adfGeoTransform[3] == 0.0 && ABS(adfGeoTransform[5]) == 1.0 ) { fprintf( stderr, "It appears no georeferencing is available for\n" "`%s', skipping.\n", argv[i_arg] ); GDALClose( hDS ); CPLFree(fileNameToWrite); continue; } projectionRef = GDALGetProjectionRef(hDS); /* if not set target srs, test that the current file uses same projection as others */ if( !bSetTargetSRS ) { if (alreadyExistingProjectionRefValid) { int projectionRefNotNull, alreadyExistingProjectionRefNotNull; projectionRefNotNull = projectionRef && projectionRef[0]; alreadyExistingProjectionRefNotNull = alreadyExistingProjectionRef && alreadyExistingProjectionRef[0]; if ((projectionRefNotNull && alreadyExistingProjectionRefNotNull && EQUAL(projectionRef, alreadyExistingProjectionRef) == 0) || (projectionRefNotNull != alreadyExistingProjectionRefNotNull)) { fprintf(stderr, "Warning : %s is not using the same projection system as " "other files in the tileindex.\n" "This may cause problems when using it in MapServer for example.\n" "Use -t_srs option to set target projection system (not supported by MapServer).\n" "%s\n", argv[i_arg], (skip_different_projection) ? "Skipping this file." : ""); if (skip_different_projection) { CPLFree(fileNameToWrite); GDALClose( hDS ); continue; } } } else { alreadyExistingProjectionRefValid = TRUE; alreadyExistingProjectionRef = CPLStrdup(projectionRef); } } nXSize = GDALGetRasterXSize( hDS ); nYSize = GDALGetRasterYSize( hDS ); adfX[0] = adfGeoTransform[0] + 0 * adfGeoTransform[1] + 0 * adfGeoTransform[2]; adfY[0] = adfGeoTransform[3] + 0 * adfGeoTransform[4] + 0 * adfGeoTransform[5]; adfX[1] = adfGeoTransform[0] + nXSize * adfGeoTransform[1] + 0 * adfGeoTransform[2]; adfY[1] = adfGeoTransform[3] + nXSize * adfGeoTransform[4] + 0 * adfGeoTransform[5]; adfX[2] = adfGeoTransform[0] + nXSize * adfGeoTransform[1] + nYSize * adfGeoTransform[2]; adfY[2] = adfGeoTransform[3] + nXSize * adfGeoTransform[4] + nYSize * adfGeoTransform[5]; adfX[3] = adfGeoTransform[0] + 0 * adfGeoTransform[1] + nYSize * adfGeoTransform[2]; adfY[3] = adfGeoTransform[3] + 0 * adfGeoTransform[4] + nYSize * adfGeoTransform[5]; adfX[4] = adfGeoTransform[0] + 0 * adfGeoTransform[1] + 0 * adfGeoTransform[2]; adfY[4] = adfGeoTransform[3] + 0 * adfGeoTransform[4] + 0 * adfGeoTransform[5]; /* if set target srs, do the forward transformation of all points */ if( bSetTargetSRS ) { OGRSpatialReferenceH hSourceSRS = NULL; OGRCoordinateTransformationH hCT = NULL; hSourceSRS = OSRNewSpatialReference( projectionRef ); if( hSourceSRS && !OSRIsSame( hSourceSRS, hTargetSRS ) ) { hCT = OCTNewCoordinateTransformation( hSourceSRS, hTargetSRS ); if( hCT == NULL || !OCTTransform( hCT, 5, adfX, adfY, NULL ) ) { fprintf( stderr, "Warning : unable to transform points from source SRS `%s' to target SRS `%s'\n" "for file `%s' - file skipped\n", projectionRef, pszTargetSRS, fileNameToWrite ); if ( hCT ) OCTDestroyCoordinateTransformation( hCT ); if ( hSourceSRS ) OSRDestroySpatialReference( hSourceSRS ); continue; } if ( hCT ) OCTDestroyCoordinateTransformation( hCT ); } if ( hSourceSRS ) OSRDestroySpatialReference( hSourceSRS ); } hFeature = OGR_F_Create( OGR_L_GetLayerDefn( hLayer ) ); OGR_F_SetFieldString( hFeature, ti_field, fileNameToWrite ); hPoly = OGR_G_CreateGeometry(wkbPolygon); hRing = OGR_G_CreateGeometry(wkbLinearRing); for(k=0;k<5;k++) OGR_G_SetPoint_2D(hRing, k, adfX[k], adfY[k]); OGR_G_AddGeometryDirectly( hPoly, hRing ); OGR_F_SetGeometryDirectly( hFeature, hPoly ); if( OGR_L_CreateFeature( hLayer, hFeature ) != OGRERR_NONE ) { printf( "Failed to create feature in shapefile.\n" ); break; } OGR_F_Destroy( hFeature ); CPLFree(fileNameToWrite); GDALClose( hDS ); } CPLFree(current_path); if (nExistingFiles) { for(i=0;i<nExistingFiles;i++) { CPLFree(existingFilesTab[i]); } CPLFree(existingFilesTab); } CPLFree(alreadyExistingProjectionRef); if ( hTargetSRS ) OSRDestroySpatialReference( hTargetSRS ); OGR_DS_Destroy( hTileIndexDS ); GDALDestroyDriverManager(); OGRCleanupAll(); CSLDestroy(argv); exit( 0 ); }
int NBHeightMapper::loadShapeFile(const std::string& file) { #ifdef HAVE_GDAL #if GDAL_VERSION_MAJOR < 2 OGRRegisterAll(); OGRDataSource* ds = OGRSFDriverRegistrar::Open(file.c_str(), FALSE); #else GDALAllRegister(); GDALDataset* ds = (GDALDataset*)GDALOpenEx(file.c_str(), GDAL_OF_VECTOR | GA_ReadOnly, NULL, NULL, NULL); #endif if (ds == NULL) { throw ProcessError("Could not open shape file '" + file + "'."); } // begin file parsing OGRLayer* layer = ds->GetLayer(0); layer->ResetReading(); // triangle coordinates are stored in WGS84 and later matched with network coordinates in WGS84 // build coordinate transformation OGRSpatialReference* sr_src = layer->GetSpatialRef(); OGRSpatialReference sr_dest; sr_dest.SetWellKnownGeogCS("WGS84"); OGRCoordinateTransformation* toWGS84 = OGRCreateCoordinateTransformation(sr_src, &sr_dest); if (toWGS84 == 0) { WRITE_WARNING("Could not create geocoordinates converter; check whether proj.4 is installed."); } int numFeatures = 0; OGRFeature* feature; layer->ResetReading(); while ((feature = layer->GetNextFeature()) != NULL) { OGRGeometry* geom = feature->GetGeometryRef(); assert(geom != 0); // @todo gracefull handling of shapefiles with unexpected contents or any error handling for that matter assert(std::string(geom->getGeometryName()) == std::string("POLYGON")); // try transform to wgs84 geom->transform(toWGS84); OGRLinearRing* cgeom = ((OGRPolygon*) geom)->getExteriorRing(); // assume TIN with with 4 points and point0 == point3 assert(cgeom->getNumPoints() == 4); PositionVector corners; for (int j = 0; j < 3; j++) { Position pos((double) cgeom->getX(j), (double) cgeom->getY(j), (double) cgeom->getZ(j)); corners.push_back(pos); myBoundary.add(pos); } addTriangle(corners); numFeatures++; /* OGRwkbGeometryType gtype = geom->getGeometryType(); switch (gtype) { case wkbPolygon: { break; } case wkbPoint: { WRITE_WARNING("got wkbPoint"); break; } case wkbLineString: { WRITE_WARNING("got wkbLineString"); break; } case wkbMultiPoint: { WRITE_WARNING("got wkbMultiPoint"); break; } case wkbMultiLineString: { WRITE_WARNING("got wkbMultiLineString"); break; } case wkbMultiPolygon: { WRITE_WARNING("got wkbMultiPolygon"); break; } default: WRITE_WARNING("Unsupported shape type occurred"); break; } */ OGRFeature::DestroyFeature(feature); } #if GDAL_VERSION_MAJOR < 2 OGRDataSource::DestroyDataSource(ds); #else GDALClose(ds); #endif OCTDestroyCoordinateTransformation(toWGS84); OGRCleanupAll(); return numFeatures; #else UNUSED_PARAMETER(file); WRITE_ERROR("Cannot load shape file since SUMO was compiled without GDAL support."); return 0; #endif }
int main( int nArgc, char ** papszArgv ) { const char *pszDataSource = NULL; char** papszLayers = NULL; const char *pszSQLStatement = NULL; int bRet = TRUE; /* Must process OGR_SKIP before OGRRegisterAll(), but we can't call */ /* OGRGeneralCmdLineProcessor before it needs the drivers to be registered */ /* for the --format or --formats options */ for( int iArg = 1; iArg < nArgc; iArg++ ) { if( EQUAL(papszArgv[iArg], "--config") && iArg + 2 < nArgc && EQUAL(papszArgv[iArg+1], "OGR_SKIP") ) { CPLSetConfigOption(papszArgv[iArg+1], papszArgv[iArg+2]); break; } } /* -------------------------------------------------------------------- */ /* Register format(s). */ /* -------------------------------------------------------------------- */ OGRRegisterAll(); /* -------------------------------------------------------------------- */ /* Processing command line arguments. */ /* -------------------------------------------------------------------- */ nArgc = OGRGeneralCmdLineProcessor( nArgc, &papszArgv, 0 ); if( nArgc < 1 ) exit( -nArgc ); /* -------------------------------------------------------------------- */ /* Processing command line arguments. */ /* -------------------------------------------------------------------- */ for( int iArg = 1; iArg < nArgc; iArg++ ) { if( EQUAL(papszArgv[iArg], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", papszArgv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( EQUAL(papszArgv[iArg],"-ro") ) bReadOnly = TRUE; else if( EQUAL(papszArgv[iArg],"-q") || EQUAL(papszArgv[iArg],"-quiet")) bVerbose = FALSE; else if( EQUAL(papszArgv[iArg],"-sql") && iArg + 1 < nArgc) pszSQLStatement = papszArgv[++iArg]; else if( papszArgv[iArg][0] == '-' ) { Usage(); } else if (pszDataSource == NULL) pszDataSource = papszArgv[iArg]; else papszLayers = CSLAddString(papszLayers, papszArgv[iArg]); } if( pszDataSource == NULL ) Usage(); /* -------------------------------------------------------------------- */ /* Open data source. */ /* -------------------------------------------------------------------- */ OGRDataSource *poDS; OGRSFDriver *poDriver; poDS = OGRSFDriverRegistrar::Open( pszDataSource, !bReadOnly, &poDriver ); if( poDS == NULL && !bReadOnly ) { poDS = OGRSFDriverRegistrar::Open( pszDataSource, FALSE, &poDriver ); if( poDS != NULL && bVerbose ) { printf( "Had to open data source read-only.\n" ); bReadOnly = TRUE; } } /* -------------------------------------------------------------------- */ /* Report failure */ /* -------------------------------------------------------------------- */ if( poDS == NULL ) { OGRSFDriverRegistrar *poR = OGRSFDriverRegistrar::GetRegistrar(); printf( "FAILURE:\n" "Unable to open datasource `%s' with the following drivers.\n", pszDataSource ); for( int iDriver = 0; iDriver < poR->GetDriverCount(); iDriver++ ) { printf( " -> %s\n", poR->GetDriver(iDriver)->GetName() ); } exit( 1 ); } /* -------------------------------------------------------------------- */ /* Some information messages. */ /* -------------------------------------------------------------------- */ if( bVerbose ) printf( "INFO: Open of `%s' using driver `%s' successful.\n", pszDataSource, poDriver->GetName() ); if( bVerbose && !EQUAL(pszDataSource,poDS->GetName()) ) { printf( "INFO: Internal data source name `%s'\n" " different from user name `%s'.\n", poDS->GetName(), pszDataSource ); } /* -------------------------------------------------------------------- */ /* Process optionnal SQL request. */ /* -------------------------------------------------------------------- */ if (pszSQLStatement != NULL) { OGRLayer *poResultSet = poDS->ExecuteSQL(pszSQLStatement, NULL, NULL); if (poResultSet == NULL) exit(1); printf( "INFO: Testing layer %s.\n", poResultSet->GetName() ); bRet = TestOGRLayer( poDS, poResultSet, TRUE ); poDS->ReleaseResultSet(poResultSet); } /* -------------------------------------------------------------------- */ /* Process each data source layer. */ /* -------------------------------------------------------------------- */ else if (papszLayers == NULL) { for( int iLayer = 0; iLayer < poDS->GetLayerCount(); iLayer++ ) { OGRLayer *poLayer = poDS->GetLayer(iLayer); if( poLayer == NULL ) { printf( "FAILURE: Couldn't fetch advertised layer %d!\n", iLayer ); exit( 1 ); } printf( "INFO: Testing layer %s.\n", poLayer->GetName() ); bRet &= TestOGRLayer( poDS, poLayer, FALSE ); } } else { /* -------------------------------------------------------------------- */ /* Or process layers specified by the user */ /* -------------------------------------------------------------------- */ char** papszLayerIter = papszLayers; while (*papszLayerIter) { OGRLayer *poLayer = poDS->GetLayerByName(*papszLayerIter); if( poLayer == NULL ) { printf( "FAILURE: Couldn't fetch requested layer %s!\n", *papszLayerIter ); exit( 1 ); } printf( "INFO: Testing layer %s.\n", poLayer->GetName() ); bRet &= TestOGRLayer( poDS, poLayer, FALSE ); papszLayerIter ++; } } /* -------------------------------------------------------------------- */ /* Close down. */ /* -------------------------------------------------------------------- */ OGRDataSource::DestroyDataSource(poDS); OGRCleanupAll(); CSLDestroy(papszLayers); CSLDestroy(papszArgv); #ifdef DBMALLOC malloc_dump(1); #endif return (bRet) ? 0 : 1; }
int main( int nArgc, char ** papszArgv ) { const char *pszWHERE = NULL; const char *pszDataSource = NULL; char **papszLayers = NULL; OGRGeometry *poSpatialFilter = NULL; int nRepeatCount = 1, bAllLayers = FALSE; const char *pszSQLStatement = NULL; const char *pszDialect = NULL; /* Check strict compilation and runtime library version as we use C++ API */ if (! GDAL_CHECK_VERSION(papszArgv[0])) exit(1); /* -------------------------------------------------------------------- */ /* Register format(s). */ /* -------------------------------------------------------------------- */ OGRRegisterAll(); /* -------------------------------------------------------------------- */ /* Processing command line arguments. */ /* -------------------------------------------------------------------- */ nArgc = OGRGeneralCmdLineProcessor( nArgc, &papszArgv, 0 ); if( nArgc < 1 ) exit( -nArgc ); for( int iArg = 1; iArg < nArgc; iArg++ ) { if( EQUAL(papszArgv[iArg], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", papszArgv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( EQUAL(papszArgv[iArg],"-ro") ) bReadOnly = TRUE; else if( EQUAL(papszArgv[iArg],"-q") || EQUAL(papszArgv[iArg],"-quiet")) bVerbose = FALSE; else if( EQUAL(papszArgv[iArg],"-fid") && iArg < nArgc-1 ) nFetchFID = atoi(papszArgv[++iArg]); else if( EQUAL(papszArgv[iArg],"-spat") && papszArgv[iArg+1] != NULL && papszArgv[iArg+2] != NULL && papszArgv[iArg+3] != NULL && papszArgv[iArg+4] != NULL ) { OGRLinearRing oRing; oRing.addPoint( atof(papszArgv[iArg+1]), atof(papszArgv[iArg+2]) ); oRing.addPoint( atof(papszArgv[iArg+1]), atof(papszArgv[iArg+4]) ); oRing.addPoint( atof(papszArgv[iArg+3]), atof(papszArgv[iArg+4]) ); oRing.addPoint( atof(papszArgv[iArg+3]), atof(papszArgv[iArg+2]) ); oRing.addPoint( atof(papszArgv[iArg+1]), atof(papszArgv[iArg+2]) ); poSpatialFilter = new OGRPolygon(); ((OGRPolygon *) poSpatialFilter)->addRing( &oRing ); iArg += 4; } else if( EQUAL(papszArgv[iArg],"-where") && papszArgv[iArg+1] != NULL ) { pszWHERE = papszArgv[++iArg]; } else if( EQUAL(papszArgv[iArg],"-sql") && papszArgv[iArg+1] != NULL ) { pszSQLStatement = papszArgv[++iArg]; } else if( EQUAL(papszArgv[iArg],"-dialect") && papszArgv[iArg+1] != NULL ) { pszDialect = papszArgv[++iArg]; } else if( EQUAL(papszArgv[iArg],"-rc") && papszArgv[iArg+1] != NULL ) { nRepeatCount = atoi(papszArgv[++iArg]); } else if( EQUAL(papszArgv[iArg],"-al") ) { bAllLayers = TRUE; } else if( EQUAL(papszArgv[iArg],"-so") || EQUAL(papszArgv[iArg],"-summary") ) { bSummaryOnly = TRUE; } else if( EQUALN(papszArgv[iArg],"-fields=", strlen("-fields=")) ) { char* pszTemp = (char*)CPLMalloc(32 + strlen(papszArgv[iArg])); sprintf(pszTemp, "DISPLAY_FIELDS=%s", papszArgv[iArg] + strlen("-fields=")); papszOptions = CSLAddString(papszOptions, pszTemp); CPLFree(pszTemp); } else if( EQUALN(papszArgv[iArg],"-geom=", strlen("-geom=")) ) { char* pszTemp = (char*)CPLMalloc(32 + strlen(papszArgv[iArg])); sprintf(pszTemp, "DISPLAY_GEOMETRY=%s", papszArgv[iArg] + strlen("-geom=")); papszOptions = CSLAddString(papszOptions, pszTemp); CPLFree(pszTemp); } else if( papszArgv[iArg][0] == '-' ) { Usage(); } else if( pszDataSource == NULL ) pszDataSource = papszArgv[iArg]; else { papszLayers = CSLAddString( papszLayers, papszArgv[iArg] ); bAllLayers = FALSE; } } if( pszDataSource == NULL ) Usage(); /* -------------------------------------------------------------------- */ /* Open data source. */ /* -------------------------------------------------------------------- */ OGRDataSource *poDS = NULL; OGRSFDriver *poDriver = NULL; poDS = OGRSFDriverRegistrar::Open( pszDataSource, !bReadOnly, &poDriver ); if( poDS == NULL && !bReadOnly ) { poDS = OGRSFDriverRegistrar::Open( pszDataSource, FALSE, &poDriver ); if( poDS != NULL && bVerbose ) { printf( "Had to open data source read-only.\n" ); bReadOnly = TRUE; } } /* -------------------------------------------------------------------- */ /* Report failure */ /* -------------------------------------------------------------------- */ if( poDS == NULL ) { OGRSFDriverRegistrar *poR = OGRSFDriverRegistrar::GetRegistrar(); printf( "FAILURE:\n" "Unable to open datasource `%s' with the following drivers.\n", pszDataSource ); for( int iDriver = 0; iDriver < poR->GetDriverCount(); iDriver++ ) { printf( " -> %s\n", poR->GetDriver(iDriver)->GetName() ); } exit( 1 ); } CPLAssert( poDriver != NULL); /* -------------------------------------------------------------------- */ /* Some information messages. */ /* -------------------------------------------------------------------- */ if( bVerbose ) printf( "INFO: Open of `%s'\n" " using driver `%s' successful.\n", pszDataSource, poDriver->GetName() ); if( bVerbose && !EQUAL(pszDataSource,poDS->GetName()) ) { printf( "INFO: Internal data source name `%s'\n" " different from user name `%s'.\n", poDS->GetName(), pszDataSource ); } /* -------------------------------------------------------------------- */ /* Special case for -sql clause. No source layers required. */ /* -------------------------------------------------------------------- */ if( pszSQLStatement != NULL ) { OGRLayer *poResultSet = NULL; nRepeatCount = 0; // skip layer reporting. if( CSLCount(papszLayers) > 0 ) printf( "layer names ignored in combination with -sql.\n" ); poResultSet = poDS->ExecuteSQL( pszSQLStatement, poSpatialFilter, pszDialect ); if( poResultSet != NULL ) { if( pszWHERE != NULL ) poResultSet->SetAttributeFilter( pszWHERE ); ReportOnLayer( poResultSet, NULL, NULL ); poDS->ReleaseResultSet( poResultSet ); } } CPLDebug( "OGR", "GetLayerCount() = %d\n", poDS->GetLayerCount() ); for( int iRepeat = 0; iRepeat < nRepeatCount; iRepeat++ ) { if ( CSLCount(papszLayers) == 0 ) { /* -------------------------------------------------------------------- */ /* Process each data source layer. */ /* -------------------------------------------------------------------- */ for( int iLayer = 0; iLayer < poDS->GetLayerCount(); iLayer++ ) { OGRLayer *poLayer = poDS->GetLayer(iLayer); if( poLayer == NULL ) { printf( "FAILURE: Couldn't fetch advertised layer %d!\n", iLayer ); exit( 1 ); } if (!bAllLayers) { printf( "%d: %s", iLayer+1, poLayer->GetLayerDefn()->GetName() ); if( poLayer->GetLayerDefn()->GetGeomType() != wkbUnknown ) printf( " (%s)", OGRGeometryTypeToName( poLayer->GetLayerDefn()->GetGeomType() ) ); printf( "\n" ); } else { if( iRepeat != 0 ) poLayer->ResetReading(); ReportOnLayer( poLayer, pszWHERE, poSpatialFilter ); } } } else { /* -------------------------------------------------------------------- */ /* Process specified data source layers. */ /* -------------------------------------------------------------------- */ char** papszIter = papszLayers; for( ; *papszIter != NULL; papszIter++ ) { OGRLayer *poLayer = poDS->GetLayerByName(*papszIter); if( poLayer == NULL ) { printf( "FAILURE: Couldn't fetch requested layer %s!\n", *papszIter ); exit( 1 ); } if( iRepeat != 0 ) poLayer->ResetReading(); ReportOnLayer( poLayer, pszWHERE, poSpatialFilter ); } } } /* -------------------------------------------------------------------- */ /* Close down. */ /* -------------------------------------------------------------------- */ CSLDestroy( papszArgv ); CSLDestroy( papszLayers ); CSLDestroy( papszOptions ); OGRDataSource::DestroyDataSource( poDS ); if (poSpatialFilter) OGRGeometryFactory::destroyGeometry( poSpatialFilter ); OGRCleanupAll(); return 0; }
MAIN_START(argc, argv) { // Check that we are running against at least GDAL 1.4. // Note to developers: if we use newer API, please change the requirement. if( atoi(GDALVersionInfo("VERSION_NUM")) < 1400 ) { fprintf(stderr, "At least, GDAL >= 1.4.0 is required for this version of %s, " "which was compiled against GDAL %s\n", argv[0], GDAL_RELEASE_NAME); exit(1); } GDALAllRegister(); OGRRegisterAll(); argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); /* -------------------------------------------------------------------- */ /* Get commandline arguments other than the GDAL raster filenames. */ /* -------------------------------------------------------------------- */ const char* pszIndexLayerName = nullptr; const char *index_filename = nullptr; const char *tile_index = "location"; const char* pszDriverName = nullptr; size_t nMaxFieldSize = 254; bool write_absolute_path = false; char* current_path = nullptr; bool skip_different_projection = false; const char *pszTargetSRS = ""; bool bSetTargetSRS = false; const char* pszSrcSRSName = nullptr; int i_SrcSRSName = -1; bool bSrcSRSFormatSpecified = false; SrcSRSFormat eSrcSRSFormat = FORMAT_AUTO; int iArg = 1; // Used after for. for( ; iArg < argc; iArg++ ) { if( EQUAL(argv[iArg], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against " "GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); CSLDestroy( argv ); return 0; } else if( EQUAL(argv[iArg],"--help") ) Usage(nullptr); else if( (strcmp(argv[iArg],"-f") == 0 || strcmp(argv[iArg],"-of") == 0) ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszDriverName = argv[++iArg]; } else if( strcmp(argv[iArg],"-lyr_name") == 0 ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszIndexLayerName = argv[++iArg]; } else if( strcmp(argv[iArg],"-tileindex") == 0 ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); tile_index = argv[++iArg]; } else if( strcmp(argv[iArg],"-t_srs") == 0 ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszTargetSRS = argv[++iArg]; bSetTargetSRS = true; } else if ( strcmp(argv[iArg],"-write_absolute_path") == 0 ) { write_absolute_path = true; } else if ( strcmp(argv[iArg],"-skip_different_projection") == 0 ) { skip_different_projection = true; } else if( strcmp(argv[iArg], "-src_srs_name") == 0 ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszSrcSRSName = argv[++iArg]; } else if( strcmp(argv[iArg], "-src_srs_format") == 0 ) { const char* pszFormat; bSrcSRSFormatSpecified = true; CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszFormat = argv[++iArg]; if( EQUAL(pszFormat, "AUTO") ) eSrcSRSFormat = FORMAT_AUTO; else if( EQUAL(pszFormat, "WKT") ) eSrcSRSFormat = FORMAT_WKT; else if( EQUAL(pszFormat, "EPSG") ) eSrcSRSFormat = FORMAT_EPSG; else if( EQUAL(pszFormat, "PROJ") ) eSrcSRSFormat = FORMAT_PROJ; } else if( argv[iArg][0] == '-' ) Usage(CPLSPrintf("Unknown option name '%s'", argv[iArg])); else if( index_filename == nullptr ) { index_filename = argv[iArg]; iArg++; break; } } if( index_filename == nullptr ) Usage("No index filename specified."); if( iArg == argc ) Usage("No file to index specified."); if( bSrcSRSFormatSpecified && pszSrcSRSName == nullptr ) Usage("-src_srs_name must be specified when -src_srs_format is " "specified."); /* -------------------------------------------------------------------- */ /* Create and validate target SRS if given. */ /* -------------------------------------------------------------------- */ OGRSpatialReferenceH hTargetSRS = nullptr; if( bSetTargetSRS ) { if( skip_different_projection ) { fprintf( stderr, "Warning : -skip_different_projection does not apply " "when -t_srs is requested.\n" ); } hTargetSRS = OSRNewSpatialReference(""); OSRSetAxisMappingStrategy(hTargetSRS, OAMS_TRADITIONAL_GIS_ORDER); // coverity[tainted_data] if( OSRSetFromUserInput( hTargetSRS, pszTargetSRS ) != CE_None ) { OSRDestroySpatialReference( hTargetSRS ); fprintf( stderr, "Invalid target SRS `%s'.\n", pszTargetSRS ); exit(1); } } /* -------------------------------------------------------------------- */ /* Open or create the target datasource */ /* -------------------------------------------------------------------- */ GDALDatasetH hTileIndexDS = GDALOpenEx( index_filename, GDAL_OF_VECTOR | GDAL_OF_UPDATE, nullptr, nullptr, nullptr ); OGRLayerH hLayer = nullptr; CPLString osFormat; if( hTileIndexDS != nullptr ) { GDALDriverH hDriver = GDALGetDatasetDriver(hTileIndexDS); if( hDriver ) osFormat = GDALGetDriverShortName(hDriver); if( GDALDatasetGetLayerCount(hTileIndexDS) == 1 ) { hLayer = GDALDatasetGetLayer(hTileIndexDS, 0); } else { if( pszIndexLayerName == nullptr ) { printf( "-lyr_name must be specified.\n" ); exit( 1 ); } CPLPushErrorHandler(CPLQuietErrorHandler); hLayer = GDALDatasetGetLayerByName(hTileIndexDS, pszIndexLayerName); CPLPopErrorHandler(); } } else { printf( "Creating new index file...\n" ); if( pszDriverName == nullptr ) { std::vector<CPLString> aoDrivers = GetOutputDriversFor(index_filename, GDAL_OF_VECTOR); if( aoDrivers.empty() ) { CPLError( CE_Failure, CPLE_AppDefined, "Cannot guess driver for %s", index_filename); exit( 10 ); } else { if( aoDrivers.size() > 1 ) { CPLError( CE_Warning, CPLE_AppDefined, "Several drivers matching %s extension. Using %s", CPLGetExtension(index_filename), aoDrivers[0].c_str() ); } osFormat = aoDrivers[0]; } } else { osFormat = pszDriverName; } if( !EQUAL(osFormat, "ESRI Shapefile") ) nMaxFieldSize = 0; GDALDriverH hDriver = GDALGetDriverByName( osFormat.c_str() ); if( hDriver == nullptr ) { printf( "%s driver not available.\n", osFormat.c_str() ); exit( 1 ); } hTileIndexDS = GDALCreate( hDriver, index_filename, 0, 0, 0, GDT_Unknown, nullptr ); } if( hTileIndexDS != nullptr && hLayer == nullptr ) { OGRSpatialReferenceH hSpatialRef = nullptr; char* pszLayerName = nullptr; if( pszIndexLayerName == nullptr ) { VSIStatBuf sStat; if( EQUAL(osFormat, "ESRI Shapefile") || VSIStat(index_filename, &sStat) == 0 ) { pszLayerName = CPLStrdup(CPLGetBasename(index_filename)); } else { printf( "-lyr_name must be specified.\n" ); exit( 1 ); } } else { pszLayerName = CPLStrdup(pszIndexLayerName); } /* get spatial reference for output file from target SRS (if set) */ /* or from first input file */ if( bSetTargetSRS ) { hSpatialRef = OSRClone( hTargetSRS ); } else { GDALDatasetH hDS = GDALOpen( argv[iArg], GA_ReadOnly ); if( hDS ) { const char* pszWKT = GDALGetProjectionRef(hDS); if (pszWKT != nullptr && pszWKT[0] != '\0') { hSpatialRef = OSRNewSpatialReference(pszWKT); OSRSetAxisMappingStrategy(hSpatialRef, OAMS_TRADITIONAL_GIS_ORDER); } GDALClose(hDS); } } hLayer = GDALDatasetCreateLayer( hTileIndexDS, pszLayerName, hSpatialRef, wkbPolygon, nullptr ); CPLFree(pszLayerName); if( hSpatialRef ) OSRRelease(hSpatialRef); if( hLayer ) { OGRFieldDefnH hFieldDefn = OGR_Fld_Create( tile_index, OFTString ); if( nMaxFieldSize ) OGR_Fld_SetWidth( hFieldDefn, static_cast<int>(nMaxFieldSize)); OGR_L_CreateField( hLayer, hFieldDefn, TRUE ); OGR_Fld_Destroy(hFieldDefn); if( pszSrcSRSName != nullptr ) { hFieldDefn = OGR_Fld_Create( pszSrcSRSName, OFTString ); if( nMaxFieldSize ) OGR_Fld_SetWidth(hFieldDefn, static_cast<int>(nMaxFieldSize)); OGR_L_CreateField( hLayer, hFieldDefn, TRUE ); OGR_Fld_Destroy(hFieldDefn); } } } if( hTileIndexDS == nullptr || hLayer == nullptr ) { fprintf( stderr, "Unable to open/create shapefile `%s'.\n", index_filename ); exit(2); } OGRFeatureDefnH hFDefn = OGR_L_GetLayerDefn(hLayer); const int ti_field = OGR_FD_GetFieldIndex( hFDefn, tile_index ); if( ti_field < 0 ) { fprintf( stderr, "Unable to find field `%s' in file `%s'.\n", tile_index, index_filename ); exit(2); } if( pszSrcSRSName != nullptr ) i_SrcSRSName = OGR_FD_GetFieldIndex( hFDefn, pszSrcSRSName ); // Load in memory existing file names in SHP. int nExistingFiles = static_cast<int>(OGR_L_GetFeatureCount(hLayer, FALSE)); if( nExistingFiles < 0) nExistingFiles = 0; char** existingFilesTab = nullptr; bool alreadyExistingProjectionRefValid = false; char* alreadyExistingProjectionRef = nullptr; if( nExistingFiles > 0 ) { OGRFeatureH hFeature = nullptr; existingFilesTab = static_cast<char **>( CPLMalloc(nExistingFiles * sizeof(char*))); for( int i = 0; i < nExistingFiles; i++ ) { hFeature = OGR_L_GetNextFeature(hLayer); existingFilesTab[i] = CPLStrdup(OGR_F_GetFieldAsString( hFeature, ti_field )); if( i == 0 ) { GDALDatasetH hDS = GDALOpen(existingFilesTab[i], GA_ReadOnly ); if( hDS ) { alreadyExistingProjectionRefValid = true; alreadyExistingProjectionRef = CPLStrdup(GDALGetProjectionRef(hDS)); GDALClose(hDS); } } OGR_F_Destroy( hFeature ); } } if( write_absolute_path ) { current_path = CPLGetCurrentDir(); if (current_path == nullptr) { fprintf( stderr, "This system does not support the CPLGetCurrentDir call. " "The option -write_absolute_path will have no effect\n" ); write_absolute_path = FALSE; } } /* -------------------------------------------------------------------- */ /* loop over GDAL files, processing. */ /* -------------------------------------------------------------------- */ for( ; iArg < argc; iArg++ ) { char *fileNameToWrite = nullptr; VSIStatBuf sStatBuf; // Make sure it is a file before building absolute path name. if( write_absolute_path && CPLIsFilenameRelative( argv[iArg] ) && VSIStat( argv[iArg], &sStatBuf ) == 0 ) { fileNameToWrite = CPLStrdup(CPLProjectRelativeFilename(current_path, argv[iArg])); } else { fileNameToWrite = CPLStrdup(argv[iArg]); } // Checks that file is not already in tileindex. { int i = 0; // Used after for. for( ; i < nExistingFiles; i++ ) { if (EQUAL(fileNameToWrite, existingFilesTab[i])) { fprintf(stderr, "File %s is already in tileindex. Skipping it.\n", fileNameToWrite); break; } } if (i != nExistingFiles) { CPLFree(fileNameToWrite); continue; } } GDALDatasetH hDS = GDALOpen( argv[iArg], GA_ReadOnly ); if( hDS == nullptr ) { fprintf( stderr, "Unable to open %s, skipping.\n", argv[iArg] ); CPLFree(fileNameToWrite); continue; } double adfGeoTransform[6] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 }; GDALGetGeoTransform( hDS, adfGeoTransform ); if( adfGeoTransform[0] == 0.0 && adfGeoTransform[1] == 1.0 && adfGeoTransform[3] == 0.0 && std::abs(adfGeoTransform[5]) == 1.0 ) { fprintf( stderr, "It appears no georeferencing is available for\n" "`%s', skipping.\n", argv[iArg] ); GDALClose( hDS ); CPLFree(fileNameToWrite); continue; } const char *projectionRef = GDALGetProjectionRef(hDS); // If not set target srs, test that the current file uses same // projection as others. if( !bSetTargetSRS ) { if( alreadyExistingProjectionRefValid ) { int projectionRefNotNull, alreadyExistingProjectionRefNotNull; projectionRefNotNull = projectionRef && projectionRef[0]; alreadyExistingProjectionRefNotNull = alreadyExistingProjectionRef && alreadyExistingProjectionRef[0]; if ((projectionRefNotNull && alreadyExistingProjectionRefNotNull && EQUAL(projectionRef, alreadyExistingProjectionRef) == 0) || (projectionRefNotNull != alreadyExistingProjectionRefNotNull)) { fprintf( stderr, "Warning : %s is not using the same projection system " "as other files in the tileindex.\n" "This may cause problems when using it in MapServer " "for example.\n" "Use -t_srs option to set target projection system " "(not supported by MapServer).\n" "%s\n", argv[iArg], skip_different_projection ? "Skipping this file." : ""); if( skip_different_projection ) { CPLFree(fileNameToWrite); GDALClose( hDS ); continue; } } } else { alreadyExistingProjectionRefValid = true; alreadyExistingProjectionRef = CPLStrdup(projectionRef); } } const int nXSize = GDALGetRasterXSize( hDS ); const int nYSize = GDALGetRasterYSize( hDS ); double adfX[5] = { 0.0, 0.0, 0.0, 0.0, 0.0 }; double adfY[5] = { 0.0, 0.0, 0.0, 0.0, 0.0 }; adfX[0] = adfGeoTransform[0] + 0 * adfGeoTransform[1] + 0 * adfGeoTransform[2]; adfY[0] = adfGeoTransform[3] + 0 * adfGeoTransform[4] + 0 * adfGeoTransform[5]; adfX[1] = adfGeoTransform[0] + nXSize * adfGeoTransform[1] + 0 * adfGeoTransform[2]; adfY[1] = adfGeoTransform[3] + nXSize * adfGeoTransform[4] + 0 * adfGeoTransform[5]; adfX[2] = adfGeoTransform[0] + nXSize * adfGeoTransform[1] + nYSize * adfGeoTransform[2]; adfY[2] = adfGeoTransform[3] + nXSize * adfGeoTransform[4] + nYSize * adfGeoTransform[5]; adfX[3] = adfGeoTransform[0] + 0 * adfGeoTransform[1] + nYSize * adfGeoTransform[2]; adfY[3] = adfGeoTransform[3] + 0 * adfGeoTransform[4] + nYSize * adfGeoTransform[5]; adfX[4] = adfGeoTransform[0] + 0 * adfGeoTransform[1] + 0 * adfGeoTransform[2]; adfY[4] = adfGeoTransform[3] + 0 * adfGeoTransform[4] + 0 * adfGeoTransform[5]; OGRSpatialReferenceH hSourceSRS = nullptr; if( (bSetTargetSRS || i_SrcSRSName >= 0) && projectionRef != nullptr && projectionRef[0] != '\0' ) { hSourceSRS = OSRNewSpatialReference( projectionRef ); OSRSetAxisMappingStrategy(hSourceSRS, OAMS_TRADITIONAL_GIS_ORDER); } // If set target srs, do the forward transformation of all points. if( bSetTargetSRS && projectionRef != nullptr && projectionRef[0] != '\0' ) { OGRCoordinateTransformationH hCT = nullptr; if( hSourceSRS && !OSRIsSame( hSourceSRS, hTargetSRS ) ) { hCT = OCTNewCoordinateTransformation( hSourceSRS, hTargetSRS ); if( hCT == nullptr || !OCTTransform( hCT, 5, adfX, adfY, nullptr ) ) { fprintf( stderr, "Warning : unable to transform points from source " "SRS `%s' to target SRS `%s'\n" "for file `%s' - file skipped\n", projectionRef, pszTargetSRS, fileNameToWrite ); if( hCT ) OCTDestroyCoordinateTransformation( hCT ); if( hSourceSRS ) OSRDestroySpatialReference( hSourceSRS ); continue; } if( hCT ) OCTDestroyCoordinateTransformation( hCT ); } } OGRFeatureH hFeature = OGR_F_Create( OGR_L_GetLayerDefn( hLayer ) ); OGR_F_SetFieldString( hFeature, ti_field, fileNameToWrite ); if( i_SrcSRSName >= 0 && hSourceSRS != nullptr ) { const char* pszAuthorityCode = OSRGetAuthorityCode(hSourceSRS, nullptr); const char* pszAuthorityName = OSRGetAuthorityName(hSourceSRS, nullptr); if( eSrcSRSFormat == FORMAT_AUTO ) { if( pszAuthorityName != nullptr && pszAuthorityCode != nullptr ) { OGR_F_SetFieldString( hFeature, i_SrcSRSName, CPLSPrintf("%s:%s", pszAuthorityName, pszAuthorityCode) ); } else if( nMaxFieldSize == 0 || strlen(projectionRef) <= nMaxFieldSize ) { OGR_F_SetFieldString(hFeature, i_SrcSRSName, projectionRef); } else { char* pszProj4 = nullptr; if( OSRExportToProj4(hSourceSRS, &pszProj4) == OGRERR_NONE ) { OGR_F_SetFieldString( hFeature, i_SrcSRSName, pszProj4 ); CPLFree(pszProj4); } else { OGR_F_SetFieldString( hFeature, i_SrcSRSName, projectionRef ); } } } else if( eSrcSRSFormat == FORMAT_WKT ) { if( nMaxFieldSize == 0 || strlen(projectionRef) <= nMaxFieldSize ) { OGR_F_SetFieldString( hFeature, i_SrcSRSName, projectionRef ); } else { fprintf(stderr, "Cannot write WKT for file %s as it is too long!\n", fileNameToWrite); } } else if( eSrcSRSFormat == FORMAT_PROJ ) { char* pszProj4 = nullptr; if( OSRExportToProj4(hSourceSRS, &pszProj4) == OGRERR_NONE ) { OGR_F_SetFieldString( hFeature, i_SrcSRSName, pszProj4 ); CPLFree(pszProj4); } } else if( eSrcSRSFormat == FORMAT_EPSG ) { if( pszAuthorityName != nullptr && pszAuthorityCode != nullptr ) OGR_F_SetFieldString( hFeature, i_SrcSRSName, CPLSPrintf("%s:%s", pszAuthorityName, pszAuthorityCode) ); } } if( hSourceSRS ) OSRDestroySpatialReference( hSourceSRS ); OGRGeometryH hPoly = OGR_G_CreateGeometry(wkbPolygon); OGRGeometryH hRing = OGR_G_CreateGeometry(wkbLinearRing); for( int k = 0; k < 5; k++ ) OGR_G_SetPoint_2D(hRing, k, adfX[k], adfY[k]); OGR_G_AddGeometryDirectly( hPoly, hRing ); OGR_F_SetGeometryDirectly( hFeature, hPoly ); if( OGR_L_CreateFeature( hLayer, hFeature ) != OGRERR_NONE ) { printf( "Failed to create feature in shapefile.\n" ); break; } OGR_F_Destroy( hFeature ); CPLFree(fileNameToWrite); GDALClose( hDS ); } CPLFree(current_path); if (nExistingFiles) { for( int i = 0; i < nExistingFiles; i++ ) { CPLFree(existingFilesTab[i]); } CPLFree(existingFilesTab); } CPLFree(alreadyExistingProjectionRef); if ( hTargetSRS ) OSRDestroySpatialReference( hTargetSRS ); GDALClose( hTileIndexDS ); GDALDestroyDriverManager(); OGRCleanupAll(); CSLDestroy(argv); exit( 0 ); }
MAIN_START(argc, argv) { /* Check strict compilation and runtime library version as we use C++ API */ if (! GDAL_CHECK_VERSION(argv[0])) exit(1); EarlySetConfigOptions(argc, argv); /* -------------------------------------------------------------------- */ /* Generic arg processing. */ /* -------------------------------------------------------------------- */ GDALAllRegister(); argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); for( int i = 0; i < argc; i++ ) { if( EQUAL(argv[i], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); CSLDestroy( argv ); return 0; } else if( EQUAL(argv[i],"--help") ) { Usage(); } } GDALGridOptionsForBinary* psOptionsForBinary = GDALGridOptionsForBinaryNew(); /* coverity[tainted_data] */ GDALGridOptions *psOptions = GDALGridOptionsNew(argv + 1, psOptionsForBinary); CSLDestroy( argv ); if( psOptions == nullptr ) { Usage(); } if( !(psOptionsForBinary->bQuiet) ) { GDALGridOptionsSetProgress(psOptions, GDALTermProgress, nullptr); } if( psOptionsForBinary->pszSource == nullptr ) Usage("No input file specified."); if( psOptionsForBinary->pszDest== nullptr ) Usage("No output file specified."); if( psOptionsForBinary->pszDest == nullptr ) psOptionsForBinary->pszDest = CPLStrdup(psOptionsForBinary->pszSource); /* -------------------------------------------------------------------- */ /* Open input file. */ /* -------------------------------------------------------------------- */ GDALDatasetH hInDS = GDALOpenEx( psOptionsForBinary->pszSource, GDAL_OF_VECTOR | GDAL_OF_VERBOSE_ERROR, nullptr, nullptr, nullptr ); if( hInDS == nullptr ) exit( 1 ); int bUsageError = FALSE; GDALDatasetH hOutDS = GDALGrid(psOptionsForBinary->pszDest, hInDS, psOptions, &bUsageError); if(bUsageError == TRUE) Usage(); int nRetCode = hOutDS ? 0 : 1; GDALClose(hInDS); GDALClose(hOutDS); GDALGridOptionsFree(psOptions); GDALGridOptionsForBinaryFree(psOptionsForBinary); OGRCleanupAll(); GDALDestroyDriverManager(); return nRetCode; }
int main( int argc, char ** argv ) { GDALDriverH hDriver; const char *pszSource=NULL, *pszDest=NULL, *pszFormat = "GTiff"; int bFormatExplicitelySet = FALSE; char **papszLayers = NULL; const char *pszBurnAttribute = NULL; double dfIncreaseBurnValue = 0.0; double dfMultiplyBurnValue = 1.0; const char *pszWHERE = NULL, *pszSQL = NULL; GDALDataType eOutputType = GDT_Float64; char **papszCreateOptions = NULL; GUInt32 nXSize = 0, nYSize = 0; double dfXMin = 0.0, dfXMax = 0.0, dfYMin = 0.0, dfYMax = 0.0; int bIsXExtentSet = FALSE, bIsYExtentSet = FALSE; GDALGridAlgorithm eAlgorithm = GGA_InverseDistanceToAPower; void *pOptions = NULL; char *pszOutputSRS = NULL; int bQuiet = FALSE; GDALProgressFunc pfnProgress = GDALTermProgress; int i; OGRGeometry *poSpatialFilter = NULL; int bClipSrc = FALSE; OGRGeometry *poClipSrc = NULL; const char *pszClipSrcDS = NULL; const char *pszClipSrcSQL = NULL; const char *pszClipSrcLayer = NULL; const char *pszClipSrcWhere = NULL; /* Check strict compilation and runtime library version as we use C++ API */ if (! GDAL_CHECK_VERSION(argv[0])) exit(1); GDALAllRegister(); OGRRegisterAll(); argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); /* -------------------------------------------------------------------- */ /* Parse arguments. */ /* -------------------------------------------------------------------- */ for( i = 1; i < argc; i++ ) { if( EQUAL(argv[i], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( EQUAL(argv[i],"--help") ) Usage(); else if( EQUAL(argv[i],"-of") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszFormat = argv[++i]; bFormatExplicitelySet = TRUE; } else if( EQUAL(argv[i],"-q") || EQUAL(argv[i],"-quiet") ) { bQuiet = TRUE; pfnProgress = GDALDummyProgress; } else if( EQUAL(argv[i],"-ot") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); int iType; for( iType = 1; iType < GDT_TypeCount; iType++ ) { if( GDALGetDataTypeName((GDALDataType)iType) != NULL && EQUAL(GDALGetDataTypeName((GDALDataType)iType), argv[i+1]) ) { eOutputType = (GDALDataType) iType; } } if( eOutputType == GDT_Unknown ) { Usage(CPLSPrintf("Unknown output pixel type: %s.", argv[i + 1] )); } i++; } else if( EQUAL(argv[i],"-txe") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(2); dfXMin = atof(argv[++i]); dfXMax = atof(argv[++i]); bIsXExtentSet = TRUE; } else if( EQUAL(argv[i],"-tye") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(2); dfYMin = atof(argv[++i]); dfYMax = atof(argv[++i]); bIsYExtentSet = TRUE; } else if( EQUAL(argv[i],"-outsize") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(2); nXSize = atoi(argv[++i]); nYSize = atoi(argv[++i]); } else if( EQUAL(argv[i],"-co") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); papszCreateOptions = CSLAddString( papszCreateOptions, argv[++i] ); } else if( EQUAL(argv[i],"-zfield") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszBurnAttribute = argv[++i]; } else if( EQUAL(argv[i],"-z_increase") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); dfIncreaseBurnValue = atof(argv[++i]); } else if( EQUAL(argv[i],"-z_multiply") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); dfMultiplyBurnValue = atof(argv[++i]); } else if( EQUAL(argv[i],"-where") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszWHERE = argv[++i]; } else if( EQUAL(argv[i],"-l") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); papszLayers = CSLAddString( papszLayers, argv[++i] ); } else if( EQUAL(argv[i],"-sql") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszSQL = argv[++i]; } else if( EQUAL(argv[i],"-spat") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(4); OGRLinearRing oRing; oRing.addPoint( atof(argv[i+1]), atof(argv[i+2]) ); oRing.addPoint( atof(argv[i+1]), atof(argv[i+4]) ); oRing.addPoint( atof(argv[i+3]), atof(argv[i+4]) ); oRing.addPoint( atof(argv[i+3]), atof(argv[i+2]) ); oRing.addPoint( atof(argv[i+1]), atof(argv[i+2]) ); poSpatialFilter = new OGRPolygon(); ((OGRPolygon *) poSpatialFilter)->addRing( &oRing ); i += 4; } else if ( EQUAL(argv[i],"-clipsrc") ) { if (i + 1 >= argc) Usage(CPLSPrintf("%s option requires 1 or 4 arguments", argv[i])); bClipSrc = TRUE; errno = 0; const double unused = strtod( argv[i + 1], NULL ); // XXX: is it a number or not? if ( errno != 0 && argv[i + 2] != NULL && argv[i + 3] != NULL && argv[i + 4] != NULL) { OGRLinearRing oRing; oRing.addPoint( atof(argv[i + 1]), atof(argv[i + 2]) ); oRing.addPoint( atof(argv[i + 1]), atof(argv[i + 4]) ); oRing.addPoint( atof(argv[i + 3]), atof(argv[i + 4]) ); oRing.addPoint( atof(argv[i + 3]), atof(argv[i + 2]) ); oRing.addPoint( atof(argv[i + 1]), atof(argv[i + 2]) ); poClipSrc = new OGRPolygon(); ((OGRPolygon *) poClipSrc)->addRing( &oRing ); i += 4; (void)unused; } else if (EQUALN(argv[i + 1], "POLYGON", 7) || EQUALN(argv[i + 1], "MULTIPOLYGON", 12)) { OGRGeometryFactory::createFromWkt(&argv[i + 1], NULL, &poClipSrc); if ( poClipSrc == NULL ) { Usage("Invalid geometry. " "Must be a valid POLYGON or MULTIPOLYGON WKT."); } i++; } else if (EQUAL(argv[i + 1], "spat_extent") ) { i++; } else { pszClipSrcDS = argv[i + 1]; i++; } } else if ( EQUAL(argv[i], "-clipsrcsql") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszClipSrcSQL = argv[i + 1]; i++; } else if ( EQUAL(argv[i], "-clipsrclayer") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszClipSrcLayer = argv[i + 1]; i++; } else if ( EQUAL(argv[i], "-clipsrcwhere") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); pszClipSrcWhere = argv[i + 1]; i++; } else if( EQUAL(argv[i],"-a_srs") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); OGRSpatialReference oOutputSRS; if( oOutputSRS.SetFromUserInput( argv[i+1] ) != OGRERR_NONE ) { fprintf( stderr, "Failed to process SRS definition: %s\n", argv[i+1] ); GDALDestroyDriverManager(); exit( 1 ); } oOutputSRS.exportToWkt( &pszOutputSRS ); i++; } else if( EQUAL(argv[i],"-a") ) { CHECK_HAS_ENOUGH_ADDITIONAL_ARGS(1); if ( ParseAlgorithmAndOptions( argv[++i], &eAlgorithm, &pOptions ) != CE_None ) { fprintf( stderr, "Failed to process algorithm name and parameters.\n" ); exit( 1 ); } } else if( argv[i][0] == '-' ) { Usage(CPLSPrintf("Unknown option name '%s'", argv[i])); } else if( pszSource == NULL ) { pszSource = argv[i]; } else if( pszDest == NULL ) { pszDest = argv[i]; } else { Usage("Too many command options."); } } if( pszSource == NULL ) { Usage("Source datasource is not specified."); } if( pszDest == NULL ) { Usage("Target dataset is not specified."); } if( pszSQL == NULL && papszLayers == NULL ) { Usage("Neither -sql nor -l are specified."); } if ( bClipSrc && pszClipSrcDS != NULL ) { poClipSrc = LoadGeometry( pszClipSrcDS, pszClipSrcSQL, pszClipSrcLayer, pszClipSrcWhere ); if ( poClipSrc == NULL ) { Usage("Cannot load source clip geometry."); } } else if ( bClipSrc && poClipSrc == NULL && !poSpatialFilter ) { Usage("-clipsrc must be used with -spat option or \n" "a bounding box, WKT string or datasource must be " "specified."); } if ( poSpatialFilter ) { if ( poClipSrc ) { OGRGeometry *poTemp = poSpatialFilter->Intersection( poClipSrc ); if ( poTemp ) { OGRGeometryFactory::destroyGeometry( poSpatialFilter ); poSpatialFilter = poTemp; } OGRGeometryFactory::destroyGeometry( poClipSrc ); poClipSrc = NULL; } } else { if ( poClipSrc ) { poSpatialFilter = poClipSrc; poClipSrc = NULL; } } /* -------------------------------------------------------------------- */ /* Find the output driver. */ /* -------------------------------------------------------------------- */ hDriver = GDALGetDriverByName( pszFormat ); if( hDriver == NULL ) { int iDr; fprintf( stderr, "FAILURE: Output driver `%s' not recognised.\n", pszFormat ); fprintf( stderr, "The following format drivers are configured and support output:\n" ); for( iDr = 0; iDr < GDALGetDriverCount(); iDr++ ) { GDALDriverH hDriver = GDALGetDriver(iDr); if( GDALGetMetadataItem( hDriver, GDAL_DCAP_CREATE, NULL ) != NULL || GDALGetMetadataItem( hDriver, GDAL_DCAP_CREATECOPY, NULL ) != NULL ) { fprintf( stderr, " %s: %s\n", GDALGetDriverShortName( hDriver ), GDALGetDriverLongName( hDriver ) ); } } printf( "\n" ); Usage(); } /* -------------------------------------------------------------------- */ /* Open input datasource. */ /* -------------------------------------------------------------------- */ OGRDataSourceH hSrcDS; hSrcDS = OGROpen( pszSource, FALSE, NULL ); if( hSrcDS == NULL ) { fprintf( stderr, "Unable to open input datasource \"%s\".\n", pszSource ); fprintf( stderr, "%s\n", CPLGetLastErrorMsg() ); exit( 3 ); } /* -------------------------------------------------------------------- */ /* Create target raster file. */ /* -------------------------------------------------------------------- */ GDALDatasetH hDstDS; int nLayerCount = CSLCount(papszLayers); int nBands = nLayerCount; if ( pszSQL ) nBands++; // FIXME if ( nXSize == 0 ) nXSize = 256; if ( nYSize == 0 ) nYSize = 256; if (!bQuiet && !bFormatExplicitelySet) CheckExtensionConsistency(pszDest, pszFormat); hDstDS = GDALCreate( hDriver, pszDest, nXSize, nYSize, nBands, eOutputType, papszCreateOptions ); if ( hDstDS == NULL ) { fprintf( stderr, "Unable to create target dataset \"%s\".\n", pszDest ); fprintf( stderr, "%s\n", CPLGetLastErrorMsg() ); exit( 3 ); } /* -------------------------------------------------------------------- */ /* If algorithm was not specified assigh default one. */ /* -------------------------------------------------------------------- */ if ( !pOptions ) ParseAlgorithmAndOptions( szAlgNameInvDist, &eAlgorithm, &pOptions ); /* -------------------------------------------------------------------- */ /* Process SQL request. */ /* -------------------------------------------------------------------- */ if( pszSQL != NULL ) { OGRLayerH hLayer; hLayer = OGR_DS_ExecuteSQL( hSrcDS, pszSQL, (OGRGeometryH)poSpatialFilter, NULL ); if( hLayer != NULL ) { // Custom layer will be rasterized in the first band. ProcessLayer( hLayer, hDstDS, poSpatialFilter, nXSize, nYSize, 1, bIsXExtentSet, bIsYExtentSet, dfXMin, dfXMax, dfYMin, dfYMax, pszBurnAttribute, dfIncreaseBurnValue, dfMultiplyBurnValue, eOutputType, eAlgorithm, pOptions, bQuiet, pfnProgress ); } } /* -------------------------------------------------------------------- */ /* Process each layer. */ /* -------------------------------------------------------------------- */ for( i = 0; i < nLayerCount; i++ ) { OGRLayerH hLayer = OGR_DS_GetLayerByName( hSrcDS, papszLayers[i]); if( hLayer == NULL ) { fprintf( stderr, "Unable to find layer \"%s\", skipping.\n", papszLayers[i] ); continue; } if( pszWHERE ) { if( OGR_L_SetAttributeFilter( hLayer, pszWHERE ) != OGRERR_NONE ) break; } if ( poSpatialFilter != NULL ) OGR_L_SetSpatialFilter( hLayer, (OGRGeometryH)poSpatialFilter ); // Fetch the first meaningful SRS definition if ( !pszOutputSRS ) { OGRSpatialReferenceH hSRS = OGR_L_GetSpatialRef( hLayer ); if ( hSRS ) OSRExportToWkt( hSRS, &pszOutputSRS ); } ProcessLayer( hLayer, hDstDS, poSpatialFilter, nXSize, nYSize, i + 1 + nBands - nLayerCount, bIsXExtentSet, bIsYExtentSet, dfXMin, dfXMax, dfYMin, dfYMax, pszBurnAttribute, dfIncreaseBurnValue, dfMultiplyBurnValue, eOutputType, eAlgorithm, pOptions, bQuiet, pfnProgress ); } /* -------------------------------------------------------------------- */ /* Apply geotransformation matrix. */ /* -------------------------------------------------------------------- */ double adfGeoTransform[6]; adfGeoTransform[0] = dfXMin; adfGeoTransform[1] = (dfXMax - dfXMin) / nXSize; adfGeoTransform[2] = 0.0; adfGeoTransform[3] = dfYMin; adfGeoTransform[4] = 0.0; adfGeoTransform[5] = (dfYMax - dfYMin) / nYSize; GDALSetGeoTransform( hDstDS, adfGeoTransform ); /* -------------------------------------------------------------------- */ /* Apply SRS definition if set. */ /* -------------------------------------------------------------------- */ if ( pszOutputSRS ) { GDALSetProjection( hDstDS, pszOutputSRS ); CPLFree( pszOutputSRS ); } /* -------------------------------------------------------------------- */ /* Cleanup */ /* -------------------------------------------------------------------- */ OGR_DS_Destroy( hSrcDS ); GDALClose( hDstDS ); OGRGeometryFactory::destroyGeometry( poSpatialFilter ); CPLFree( pOptions ); CSLDestroy( papszCreateOptions ); CSLDestroy( argv ); CSLDestroy( papszLayers ); OGRCleanupAll(); GDALDestroyDriverManager(); return 0; }
void destroy() { OGRCleanupAll(); GDALDestroyDriverManager(); }
int Delaunay(maps*& conf,maps*& inputs,maps*& outputs){ #ifdef DEBUG fprintf(stderr,"\nService internal print\nStarting\n"); #endif maps* cursor=inputs; OGRGeometryH geometry,res; int bufferDistance; map* tmpm=NULL; OGRRegisterAll(); std::vector<Point> points; if(int res=parseInput(conf,inputs,&points,"/vsimem/tmp")!=SERVICE_SUCCEEDED) return res; DelaunayT T; T.insert(points.begin(), points.end()); /* -------------------------------------------------------------------- */ /* Try opening the output datasource as an existing, writable */ /* -------------------------------------------------------------------- */ #if GDAL_VERSION_MAJOR >= 2 GDALDataset *poODS; GDALDriverManager* poR=GetGDALDriverManager(); GDALDriver *poDriver = NULL; #else OGRDataSource *poODS; OGRSFDriverRegistrar *poR = OGRSFDriverRegistrar::GetRegistrar(); OGRSFDriver *poDriver = NULL; #endif int iDriver; map *tmpMap=getMapFromMaps(outputs,"Result","mimeType"); const char *oDriver; oDriver="GeoJSON"; if(tmpMap!=NULL){ if(strcmp(tmpMap->value,"text/xml")==0){ oDriver="GML"; } } for( iDriver = 0; iDriver < poR->GetDriverCount() && poDriver == NULL; iDriver++ ) { #ifdef DEBUG #if GDAL_VERSION_MAJOR >= 2 fprintf(stderr,"D:%s\n",poR->GetDriver(iDriver)->GetDescription()); #else fprintf(stderr,"D:%s\n",poR->GetDriver(iDriver)->GetName()); #endif #endif if( EQUAL( #if GDAL_VERSION_MAJOR >= 2 poR->GetDriver(iDriver)->GetDescription() #else poR->GetDriver(iDriver)->GetName() #endif , oDriver) ) { poDriver = poR->GetDriver(iDriver); } } if( poDriver == NULL ) { char emessage[8192]; sprintf( emessage, "Unable to find driver `%s'.\n", oDriver ); sprintf( emessage, "%sThe following drivers are available:\n",emessage ); for( iDriver = 0; iDriver < poR->GetDriverCount(); iDriver++ ) { #if GDAL_VERSION_MAJOR >= 2 sprintf( emessage, "%s -> `%s'\n", emessage, poR->GetDriver(iDriver)->GetDescription() ); #else sprintf( emessage, "%s -> `%s'\n", emessage, poR->GetDriver(iDriver)->GetName() ); #endif } setMapInMaps(conf,"lenv","message",emessage); return SERVICE_FAILED; } #if GDAL_VERSION_MAJOR >=2 if( !CPLTestBool( CSLFetchNameValueDef(poDriver->GetMetadata(), GDAL_DCAP_CREATE, "FALSE") ) ) #else if( !poDriver->TestCapability( ODrCCreateDataSource ) ) #endif { char emessage[1024]; sprintf( emessage, "%s driver does not support data source creation.\n", "json" ); setMapInMaps(conf,"lenv","message",emessage); return SERVICE_FAILED; } /* -------------------------------------------------------------------- */ /* Create the output data source. */ /* -------------------------------------------------------------------- */ char *pszDestDataSource=(char*)malloc(100); char **papszDSCO=NULL; sprintf(pszDestDataSource,"/vsimem/result_%d",getpid()); #if GDAL_VERSION_MAJOR >=2 poODS = poDriver->Create( pszDestDataSource, 0, 0, 0, GDT_Unknown, papszDSCO ); #else poODS = poDriver->CreateDataSource( pszDestDataSource, papszDSCO ); #endif if( poODS == NULL ){ char emessage[1024]; sprintf( emessage, "%s driver failed to create %s\n", "json", pszDestDataSource ); setMapInMaps(conf,"lenv","message",emessage); return SERVICE_FAILED; } /* -------------------------------------------------------------------- */ /* Create the layer. */ /* -------------------------------------------------------------------- */ if( !poODS->TestCapability( ODsCCreateLayer ) ) { char emessage[1024]; sprintf( emessage, "Layer %s not found, and CreateLayer not supported by driver.", "Result" ); setMapInMaps(conf,"lenv","message",emessage); return SERVICE_FAILED; } CPLErrorReset(); OGRLayer *poDstLayer = poODS->CreateLayer( "Result", NULL,wkbPolygon,NULL); if( poDstLayer == NULL ){ setMapInMaps(conf,"lenv","message","Layer creation failed.\n"); return SERVICE_FAILED; } for(DelaunayT::Finite_faces_iterator fit = T.finite_faces_begin(); fit != T.finite_faces_end(); ++fit) { DelaunayT::Face_handle face = fit; OGRFeatureH hFeature = OGR_F_Create( OGR_L_GetLayerDefn( poDstLayer ) ); OGRGeometryH hCollection = OGR_G_CreateGeometry( wkbGeometryCollection ); OGRGeometryH currLine=OGR_G_CreateGeometry(wkbLinearRing); OGRGeometryH currPoly=OGR_G_CreateGeometry(wkbPolygon); OGR_G_AddPoint_2D(currLine,T.triangle(face)[0].x(),T.triangle(face)[0].y()); OGR_G_AddPoint_2D(currLine,T.triangle(face)[1].x(),T.triangle(face)[1].y()); OGR_G_AddPoint_2D(currLine,T.triangle(face)[2].x(),T.triangle(face)[2].y()); OGR_G_AddPoint_2D(currLine,T.triangle(face)[0].x(),T.triangle(face)[0].y()); OGR_G_AddGeometryDirectly( currPoly, currLine ); OGR_G_AddGeometryDirectly( hCollection, currPoly ); OGR_F_SetGeometry( hFeature, hCollection ); OGR_G_DestroyGeometry(hCollection); if( OGR_L_CreateFeature( poDstLayer, hFeature ) != OGRERR_NONE ){ setMapInMaps(conf,"lenv","message","Failed to create feature in file.\n"); return SERVICE_FAILED; } OGR_F_Destroy( hFeature ); } OGR_DS_Destroy( poODS ); #ifdef DEBUG std::cerr << "The Voronoi diagram has " << ns << " finite edges " << " and " << nr << " rays" << std::endl; #endif char *res1=readVSIFile(conf,pszDestDataSource); if(res1==NULL) return SERVICE_FAILED; setMapInMaps(outputs,"Result","value",res1); free(res1); if(strcmp(oDriver,"GML")==0) setMapInMaps(outputs,"Result","mimeType","text/xml"); else setMapInMaps(outputs,"Result","mimeType","application/json"); setMapInMaps(outputs,"Result","encoding","UTF-8"); OGRCleanupAll(); return SERVICE_SUCCEEDED; }
int main( int argc, char ** argv ) { EarlySetConfigOptions(argc, argv); /* -------------------------------------------------------------------- */ /* Register standard GDAL drivers, and process generic GDAL */ /* command options. */ /* -------------------------------------------------------------------- */ GDALAllRegister(); argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); for( int i = 0; argv != NULL && argv[i] != NULL; i++ ) { if( EQUAL(argv[i], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); CSLDestroy( argv ); return 0; } else if( EQUAL(argv[i],"--help") ) { Usage(NULL); } } GDALBuildVRTOptionsForBinary* psOptionsForBinary = GDALBuildVRTOptionsForBinaryNew(); /* coverity[tainted_data] */ GDALBuildVRTOptions *psOptions = GDALBuildVRTOptionsNew(argv + 1, psOptionsForBinary); CSLDestroy( argv ); if( psOptions == NULL ) { Usage(NULL); } if( psOptionsForBinary->pszDstFilename == NULL ) { Usage("No target filename specified."); } if( !(psOptionsForBinary->bQuiet) ) { GDALBuildVRTOptionsSetProgress(psOptions, GDALTermProgress, NULL); } /* Avoid overwriting a non VRT dataset if the user did not put the */ /* filenames in the right order */ VSIStatBuf sBuf; if (!psOptionsForBinary->bOverwrite) { int bExists = (VSIStat(psOptionsForBinary->pszDstFilename, &sBuf) == 0); if (bExists) { GDALDriverH hDriver = GDALIdentifyDriver( psOptionsForBinary->pszDstFilename, NULL ); if (hDriver && !(EQUAL(GDALGetDriverShortName(hDriver), "VRT") || (EQUAL(GDALGetDriverShortName(hDriver), "API_PROXY") && EQUAL(CPLGetExtension(psOptionsForBinary->pszDstFilename), "VRT"))) ) { fprintf(stderr, "'%s' is an existing GDAL dataset managed by %s driver.\n" "There is an high chance you did not put filenames in the right order.\n" "If you want to overwrite %s, add -overwrite option to the command line.\n\n", psOptionsForBinary->pszDstFilename, GDALGetDriverShortName(hDriver), psOptionsForBinary->pszDstFilename); Usage(); } } } int bUsageError = FALSE; GDALDatasetH hOutDS = GDALBuildVRT(psOptionsForBinary->pszDstFilename, psOptionsForBinary->nSrcFiles, NULL, (const char* const*)psOptionsForBinary->papszSrcFiles, psOptions, &bUsageError); if( bUsageError ) Usage(); int nRetCode = (hOutDS) ? 0 : 1; GDALBuildVRTOptionsFree(psOptions); GDALBuildVRTOptionsForBinaryFree(psOptionsForBinary); CPLErrorReset(); // The flush to disk is only done at that stage, so check if any error has // happened GDALClose( hOutDS ); if( CPLGetLastErrorType() != CE_None ) nRetCode = 1; GDALDumpOpenDatasets( stderr ); GDALDestroyDriverManager(); OGRCleanupAll(); return nRetCode; }
int main( int argc, char ** argv ) { int i; int bGotSRS = FALSE; int bPretty = FALSE; int bValidate = FALSE; int bDebug = FALSE; int bFindEPSG = FALSE; int nEPSGCode = -1; const char *pszInput = NULL; const char *pszOutputType = "default"; OGRSpatialReference oSRS; /* Check strict compilation and runtime library version as we use C++ API */ if (! GDAL_CHECK_VERSION(argv[0])) exit(1); /* Must process GDAL_SKIP before GDALAllRegister(), but we can't call */ /* GDALGeneralCmdLineProcessor before it needs the drivers to be registered */ /* for the --format or --formats options */ for( i = 1; i < argc; i++ ) { if( EQUAL(argv[i],"--config") && i + 2 < argc && EQUAL(argv[i + 1], "GDAL_SKIP") ) { CPLSetConfigOption( argv[i+1], argv[i+2] ); i += 2; } } /* -------------------------------------------------------------------- */ /* Register standard GDAL and OGR drivers. */ /* -------------------------------------------------------------------- */ GDALAllRegister(); #ifdef OGR_ENABLED OGRRegisterAll(); #endif /* -------------------------------------------------------------------- */ /* Process --formats option. */ /* Code copied from gcore/gdal_misc.cpp and ogr/ogrutils.cpp. */ /* This is not ideal, but is best for more descriptive output and */ /* we don't want to call OGRGeneralCmdLineProcessor(). */ /* -------------------------------------------------------------------- */ for( i = 1; i < argc; i++ ) { if( EQUAL(argv[i], "--formats") ) { int iDr; /* GDAL formats */ printf( "Supported Raster Formats:\n" ); for( iDr = 0; iDr < GDALGetDriverCount(); iDr++ ) { GDALDriverH hDriver = GDALGetDriver(iDr); const char *pszRWFlag, *pszVirtualIO; if( GDALGetMetadataItem( hDriver, GDAL_DCAP_CREATE, NULL ) ) pszRWFlag = "rw+"; else if( GDALGetMetadataItem( hDriver, GDAL_DCAP_CREATECOPY, NULL ) ) pszRWFlag = "rw"; else pszRWFlag = "ro"; if( GDALGetMetadataItem( hDriver, GDAL_DCAP_VIRTUALIO, NULL) ) pszVirtualIO = "v"; else pszVirtualIO = ""; printf( " %s (%s%s): %s\n", GDALGetDriverShortName( hDriver ), pszRWFlag, pszVirtualIO, GDALGetDriverLongName( hDriver ) ); } /* OGR formats */ #ifdef OGR_ENABLED printf( "\nSupported Vector Formats:\n" ); OGRSFDriverRegistrar *poR = OGRSFDriverRegistrar::GetRegistrar(); for( iDr = 0; iDr < poR->GetDriverCount(); iDr++ ) { OGRSFDriver *poDriver = poR->GetDriver(iDr); if( poDriver->TestCapability( ODrCCreateDataSource ) ) printf( " -> \"%s\" (read/write)\n", poDriver->GetName() ); else printf( " -> \"%s\" (readonly)\n", poDriver->GetName() ); } #endif exit(1); } } /* -------------------------------------------------------------------- */ /* Register standard GDAL drivers, and process generic GDAL */ /* command options. */ /* -------------------------------------------------------------------- */ argc = GDALGeneralCmdLineProcessor( argc, &argv, 0 ); if( argc < 1 ) exit( -argc ); /* -------------------------------------------------------------------- */ /* Parse arguments. */ /* -------------------------------------------------------------------- */ for( i = 1; i < argc; i++ ) { CPLDebug( "gdalsrsinfo", "got arg #%d : [%s]", i, argv[i] ); if( EQUAL(argv[i], "--utility_version") ) { printf("%s was compiled against GDAL %s and is running against GDAL %s\n", argv[0], GDAL_RELEASE_NAME, GDALVersionInfo("RELEASE_NAME")); return 0; } else if( EQUAL(argv[i], "-h") ) Usage(); else if( EQUAL(argv[i], "-e") ) bFindEPSG = TRUE; else if( EQUAL(argv[i], "-o") && i < argc - 1) pszOutputType = argv[++i]; else if( EQUAL(argv[i], "-p") ) bPretty = TRUE; else if( EQUAL(argv[i], "-V") ) bValidate = TRUE; else if( argv[i][0] == '-' ) { CSLDestroy( argv ); Usage(); } else pszInput = argv[i]; } if ( pszInput == NULL ) { CSLDestroy( argv ); Usage(); } /* Search for SRS */ bGotSRS = FindSRS( pszInput, oSRS, bDebug ); CPLDebug( "gdalsrsinfo", "bGotSRS: %d bValidate: %d pszOutputType: %s bPretty: %d", bGotSRS, bValidate, pszOutputType, bPretty ); /* Make sure we got a SRS */ if ( ! bGotSRS ) { CPLError( CE_Failure, CPLE_AppDefined, "ERROR - failed to load SRS definition from %s", pszInput ); } else { /* Find EPSG code - experimental */ if ( EQUAL(pszOutputType,"epsg") ) bFindEPSG = TRUE; if ( bFindEPSG ) { CPLError( CE_Warning, CPLE_AppDefined, "EPSG detection is experimental and requires new data files (see bug #4345)" ); nEPSGCode = FindEPSG( oSRS ); /* If found, replace oSRS based on EPSG code */ if(nEPSGCode != -1) { CPLDebug( "gdalsrsinfo", "Found EPSG code %d", nEPSGCode ); OGRSpatialReference oSRS2; if ( oSRS2.importFromEPSG( nEPSGCode ) == OGRERR_NONE ) oSRS = oSRS2; } } /* Validate - not well tested!*/ if ( bValidate ) { OGRErr eErr = oSRS.Validate( ); if ( eErr != OGRERR_NONE ) { printf( "\nValidate Fails" ); if ( eErr == OGRERR_CORRUPT_DATA ) printf( " - SRS is not well formed"); else if ( eErr == OGRERR_UNSUPPORTED_SRS ) printf(" - contains non-standard PROJECTION[] values"); printf("\n"); } else printf( "\nValidate Succeeds\n" ); } /* Output */ if ( EQUAL("default", pszOutputType ) ) { /* does this work in MSVC? */ const char* papszOutputTypes[] = { "proj4", "wkt", NULL }; if ( bFindEPSG ) printf("\nEPSG:%d\n",nEPSGCode); PrintSRSOutputTypes( oSRS, papszOutputTypes ); } else if ( EQUAL("all", pszOutputType ) ) { if ( bFindEPSG ) printf("\nEPSG:%d\n\n",nEPSGCode); const char* papszOutputTypes[] = {"proj4","wkt","wkt_simple","wkt_noct","wkt_esri","mapinfo","xml",NULL}; PrintSRSOutputTypes( oSRS, papszOutputTypes ); } else if ( EQUAL("wkt_all", pszOutputType ) ) { const char* papszOutputTypes[] = { "wkt", "wkt_simple", "wkt_noct", "wkt_esri", NULL }; PrintSRSOutputTypes( oSRS, papszOutputTypes ); } else { if ( bPretty ) printf( "\n" ); if ( EQUAL(pszOutputType,"epsg") ) printf("EPSG:%d\n",nEPSGCode); else PrintSRS( oSRS, pszOutputType, bPretty, FALSE ); if ( bPretty ) printf( "\n" ); } } /* cleanup anything left */ GDALDestroyDriverManager(); #ifdef OGR_ENABLED OGRCleanupAll(); #endif CSLDestroy( argv ); return 0; }