//*****************************************************************************
// CONSTRUCTOR: ossimIkonosRpcModel
//
// Constructs given filenames for metadata and RPC data.
//
//*****************************************************************************
ossimIkonosRpcModel::ossimIkonosRpcModel(const ossimFilename& metadata,
const ossimFilename& rpcdata)
:
ossimRpcModel(),
theSupportData(0)
{
if (traceExec()) ossimNotify(ossimNotifyLevel_DEBUG) << "DEBUG ossimIkonosRpcModel Constructor #2: entering..." << std::endl;
theSupportData = new ossimIkonosMetaData();
parseMetaData(metadata);
parseRpcData (rpcdata);
finishConstruction();
//***
// Save current state in RPC model format:
//***
ossimString drivePart;
ossimString pathPart;
ossimString filePart;
ossimString extPart;
metadata.split(drivePart,
pathPart,
filePart,
extPart);
ossimFilename init_rpc_geom;
init_rpc_geom.merge(drivePart,
pathPart,
INIT_RPC_GEOM_FILENAME,
"");
// (metadata.path().dirCat(ossimRpcModel::INIT_RPC_GEOM_FILENAME));
ossimKeywordlist kwl (init_rpc_geom);
saveState(kwl);
if (traceExec()) ossimNotify(ossimNotifyLevel_DEBUG) << "DEBUG ossimIkonosRpcModel Constructor #2: returning..." << std::endl;
}
bool ossimIkonosRpcModel::parseTiffFile(const ossimFilename& filename)
{
bool result = false;
ossimRefPtr<ossimTiffTileSource> tiff = new ossimTiffTileSource();
if ( tiff->open(filename) )
{
if ( !theSupportData )
{
theSupportData = new ossimIkonosMetaData();
}
if ( theSupportData->open(filename) == false )
{
if(traceDebug())
{
// Currently not required by model so we will not error out here.
ossimNotify(ossimNotifyLevel_DEBUG)
<< "WARNING: ossimIkonosMetaData::open returned false.\n"
<< std::endl;
}
}
else
{
// copy ossimIkonosMetada-sensor into ossimIkonosRpcModel-sensorId
theSensorID = theSupportData->getSensorID();
}
//convert file to rpc filename and hdr filename so we can get some info
ossimFilename rpcfile = filename.noExtension();
rpcfile += "_rpc.txt";
ossimFilename hdrfile = filename;
hdrfile.setExtension(ossimString("hdr"));
if( parseHdrData(hdrfile) )
{
// parseRpcData sets the error status on error.
parseRpcData (rpcfile);
if ( !getErrorStatus() ) //check for errors in parsing rpc data
{
finishConstruction();
//---
// Save current state in RPC model format:
//---
ossimString drivePart;
ossimString pathPart;
ossimString filePart;
ossimString extPart;
filename.split(drivePart,
pathPart,
filePart,
extPart);
ossimFilename init_rpc_geom;
init_rpc_geom.merge(drivePart,
pathPart,
INIT_RPC_GEOM_FILENAME,
"");
ossimKeywordlist kwl (init_rpc_geom);
saveState(kwl);
// If we get here set the return status to true.
result = true;
} // matches: if ( !getErrorStatus() )
} // matches: if( parseHdrData(hdrfile) )
} // matches: if ( tiff->open(filename) )
if ( traceExec() )
{
ossimNotify(ossimNotifyLevel_DEBUG)
<< "return status: " << (result?"true\n":"false\n")
<< "DEBUG ossimIkonosRpcModel parseTiffFile: returning..."
<< std::endl;
}
return result;
}
//*****************************************************************************
// CONSTRUCTOR: ossimIkonosRpcModel
//
// Constructs given a geometry file that specifies the filenames for the
// metadata and RPC data files.
//
//*****************************************************************************
ossimIkonosRpcModel::ossimIkonosRpcModel(const ossimFilename& geom_file)
: ossimRpcModel(),
theSupportData(0)
{
if (traceExec())
{
ossimNotify(ossimNotifyLevel_DEBUG)
<< "DEBUG ossimIkonosRpcModel Constructor #1: entering..."
<< std::endl;
}
theSupportData = new ossimIkonosMetaData();
ossimKeywordlist kwl(geom_file);
const char* value;
//***
// Assure this keywordlist contains correct type info:
//***
value = kwl.find(ossimKeywordNames::TYPE_KW);
if (!value || (strcmp(value, "ossimIkonosRpcModel")))
{
if (traceDebug())
{
ossimNotify(ossimNotifyLevel_DEBUG)
<< "DEBUG ossimIkonosRpcModel Constructor #1:"
<< "\nFailed attempt to construct. sensor type \""<<value
<< "\" does not match \"ossimIkonosRpcModel\"." << std::endl;
}
theErrorStatus++;
if (traceExec())
{
ossimNotify(ossimNotifyLevel_DEBUG)
<< "DEBUG ossimIkonosRpcModel Constructor #1: returning..."
<< std::endl;
}
return;
}
//***
// Read meta data filename from geom file:
//***
value = kwl.find(META_DATA_FILE);
if (!value)
{
theErrorStatus++;
if (traceExec())
{
ossimNotify(ossimNotifyLevel_DEBUG)
<< "DEBUG ossimIkonosRpcModel Constructor #1: returning..."
<< std::endl;
}
return;
}
ossimFilename metadata (value);
//***
// Read RPC data filename from geom file:
//***
value = kwl.find(RPC_DATA_FILE);
if (!value)
{
theErrorStatus++;
if (traceExec()) ossimNotify(ossimNotifyLevel_DEBUG) << "DEBUG ossimIkonosRpcModel Constructor #1: returning..." << std::endl;
return;
}
ossimFilename rpcdata (value);
parseMetaData(metadata);
parseRpcData (rpcdata);
finishConstruction();
ossimString drivePart;
ossimString pathPart;
ossimString filePart;
ossimString extPart;
geom_file.split(drivePart,
pathPart,
filePart,
extPart);
if (traceExec()) ossimNotify(ossimNotifyLevel_DEBUG) << "DEBUG returning..." << std::endl;
return;
}
