/* test value scale on compatibility CSF version 1 and 2
* RvalueScaleIs tests if the map's value scale is compatible
* with a certain value scale. Here is list of compatible but
* different value scales:
*
* VS_NOTDETERMINED: always returns 0
*
* VS_CLASSIFIED: VS_NOTDETERMINED
*
* VS_CONTINUOUS: VS_NOTDETERMINED
*
* VS_BOOLEAN: VS_CLASSIFIED, VS_NOTDETERMINED
*
* VS_NOMINAL: VS_CLASSIFIED, VS_NOTDETERMINED
*
* VS_ORDINAL: VS_CLASSIFIED, VS_NOTDETERMINED
*
* VS_LDD: VS_CLASSIFIED, VS_NOTDETERMINED (only if cell representation is
* UINT1 or INT2)
*
* VS_SCALAR: VS_CONTINUOUS, VS_NOTDETERMINED
*
* VS_DIRECTION: none
*
* returns
* 0 if not compatible or if vs argument is VS_NOTDETERMINED or in case of
* error, nonzero if
* compatible.
*
* Merrno
* BAD_VALUESCALE
*
* EXAMPLE
* .so examples/maskdump.tr
*/
int RvalueScaleIs(
const MAP *m, /* a version 1 map handle */
CSF_VS vs) /* a version 2 value scale that is compatible with map's value
* scale yes or no?
*/
{
CSF_VS mapsVS = RgetValueScale(m);
if (vs == VS_NOTDETERMINED)
return 0;
if (vs == mapsVS)
return 1;
switch(vs) {
case VS_CLASSIFIED: return mapsVS == VS_NOTDETERMINED;
case VS_CONTINUOUS: return mapsVS == VS_NOTDETERMINED;
case VS_LDD:
{ CSF_CR cr = RgetCellRepr(m);
if (cr != CR_UINT1 && cr != CR_INT2)
return 0;
} /* fall through */
case VS_BOOLEAN:
case VS_NOMINAL:
case VS_ORDINAL: return mapsVS == VS_CLASSIFIED
|| mapsVS == VS_NOTDETERMINED;
case VS_SCALAR: return mapsVS == VS_CONTINUOUS
|| mapsVS == VS_NOTDETERMINED;
/* direction isn't compatible with anything */
case VS_DIRECTION: return 0;
default : M_ERROR(BAD_VALUESCALE);
return 0;
}
}
/*!
\param map PCRaster map handle. It is ours to close.
*/
PCRasterDataset::PCRasterDataset(
MAP* map)
: GDALPamDataset(),
d_map(map), d_west(0.0), d_north(0.0), d_cellSize(0.0)
{
// Read header info.
nRasterXSize = RgetNrCols(d_map);
nRasterYSize = RgetNrRows(d_map);
d_west = static_cast<double>(RgetXUL(d_map));
d_north = static_cast<double>(RgetYUL(d_map));
d_cellSize = static_cast<double>(RgetCellSize(d_map));
d_cellRepresentation = RgetUseCellRepr(d_map);
CPLAssert(d_cellRepresentation != CR_UNDEFINED);
d_valueScale = RgetValueScale(d_map);
CPLAssert(d_valueScale != VS_UNDEFINED);
d_defaultNoDataValue = ::missingValue(d_cellRepresentation);
d_location_changed = false;
// Create band information objects.
nBands = 1;
SetBand(1, new PCRasterRasterBand(this));
SetMetadataItem("PCRASTER_VALUESCALE", valueScale2String(
d_valueScale).c_str());
}
/* get version nr of value scale
* returns
* 0 for illegal value scale,
* 1 version 1 value scale,
* 2 version 2 value scale
*/
int RgetValueScaleVersion(
const MAP *m) /* map handle */
{
UINT2 vs = RgetValueScale(m);
switch(vs) {
case VS_CLASSIFIED :
case VS_CONTINUOUS :
case VS_NOTDETERMINED: return 1;
case VS_LDD :
case VS_BOOLEAN :
case VS_NOMINAL :
case VS_ORDINAL :
case VS_SCALAR :
case VS_DIRECTION: return 2;
default : return 0;
}
}
static int ReadAttr(
ATTRIBUTES *a,
MAP *m,
BOOL readOnly) /* are the attribute only used for teh PRINT op
*/
{
DefaultAttr(a);
if (RuseAs(m, CR_REAL8))
goto failure;
RgetMinVal(m, &(a->minVal));
RgetMaxVal(m, &(a->maxVal));
a->projection = MgetProjection(m);
a->xUL = RgetXUL(m);
a->yUL = RgetYUL(m);
a->nrRows = RgetNrRows(m);
a->nrCols = RgetNrCols(m);
a->cellSize = RgetCellSize(m);
a->version = MgetVersion(m);
a->gisFileId = MgetGisFileId(m);
a->byteOrder = m->main.byteOrder;
a->attrTable = m->main.attrTable;
if (Merrno)
goto failure;
if (a->version == 2 || readOnly)
{ /* otherwise use defaults */
a->valueScale = RgetValueScale(m);
a->cellRepr = RgetCellRepr(m);
a->angle = RgetAngle(m);
if (a->angle < 0)
a->angle = -Rad2Deg(-a->angle);
else
a->angle = Rad2Deg(a->angle);
}
return 0;
failure:
return 1;
}
/* Calculates one pixel from output map, given the input maps.
* Puts all values of input pixels in a list and determines the value of
* the output pixel according to these values and the overlapping areas.
* Returns 0 if no error occurs, 1 otherwise.
*/
static int CalcPixel(
MAP *out, /* write-only output map */
MAP **in, /* read-only list input maps */
size_t nrCoverCells, /* min. nr. non-MV cells for non-MV */
size_t nrMaps, /* nr. of input maps */
double rOut, /* row number pixel */
double cOut, /* column number pixel */
BOOL aligned, /* maps are aligned */
REAL8 angle) /* angle of output map */
{
PTYPE tlX, tlY, trX, trY, brX, brY, blX, blY;
double r, c;
DATA *list = NULL; /* areas and values of input cells */
size_t i, nrList = 0; /* number of items in list */
POINT2D *outputCell; /* polygon of output cell */
size_t nr = 4; /* nr of points of cell */
CSF_VS vs; /* value scale of first input map */
if(nrCoverCells > 0 && nrMaps > 1)
raster = InitRaster(raster); /* initialize the raster */
/* Determine the four corners of output pixel */
RrowCol2Coords(out, rOut, cOut, &tlX, &tlY); /* top left */
RrowCol2Coords(out, rOut, cOut + 1, &trX, &trY); /* top right */
RrowCol2Coords(out, rOut + 1, cOut, &blX, &blY); /* bottom left */
RrowCol2Coords(out, rOut + 1, cOut + 1, &brX, &brY); /* bottom right */
outputCell = PutInPol(tlX, tlY, trX, trY, brX, brY, blX, blY);
if(outputCell == NULL)
return 1;
POSTCOND(outputCell[0].x == outputCell[nr].x);
POSTCOND(outputCell[0].y == outputCell[nr].y);
/* Get pixel on every input map */
for(i = 0; i < nrMaps; i++)
{
MAP *X = in[i]; /* input map number i */
PTYPE tlC, tlR, trC, trR, brC, brR, blC, blR;
PTYPE tlX2, tlY2, trX2, trY2, brX2, brY2, blX2, blY2;
double leftB, belowB, rightB, upperB; /* boundaries */
/* Corners: (tlX, tlY), (trX, trY), (blX, blY) and
* (brX, brY). Translate for input map.
*/
Rcoords2RowCol(X, tlX, tlY, &tlC, &tlR); /* top left */
Rcoords2RowCol(X, trX, trY, &trC, &trR); /* top right */
Rcoords2RowCol(X, blX, blY, &blC, &blR); /* bottom left */
Rcoords2RowCol(X, brX, brY, &brC, &brR); /* bottom right */
/* Boundaries in the input map */
rightB = ceil(MaxPoint(tlR, trR, blR, brR));
belowB = ceil(MaxPoint(tlC, trC, blC, brC));
leftB = floor(MinPoint(tlR, trR, blR, brR));
upperB = floor(MinPoint(tlC, trC, blC, brC));
PRECOND(upperB <= belowB);
PRECOND(leftB <= rightB);
/* Check all cells between the boundaries */
for(r = upperB; r < belowB; r++)
{
REAL8 *currRow;
if(0 <= r && r <= RgetNrRows(X))
currRow = (REAL8 *)CacheGetRow(in, i, r);
for(c = leftB; c < rightB; c++)
{ /* Cells that might be in pixel */
POINT2D *inputCell; /* polygon input cell */
if(r < 0 || RgetNrRows(X) <= r || c < 0 ||
RgetNrCols(X) <= c)
continue;
/* Top left & right, bottom left & right */
RrowCol2Coords(X, r, c, &tlX2, &tlY2);
RrowCol2Coords(X, r, c+1, &trX2, &trY2);
RrowCol2Coords(X, r+1, c, &blX2, &blY2);
RrowCol2Coords(X, r+1, c+1, &brX2, &brY2);
inputCell = PutInPol(tlX2, tlY2, trX2, trY2,
brX2, brY2, blX2, blY2);
if(inputCell == NULL)
return 1;
POSTCOND(inputCell[0].x == inputCell[nr].x);
POSTCOND(inputCell[0].y == inputCell[nr].y);
/* Add item to list for cell */
if(AddCell(&list, raster, &nrList, inputCell,
outputCell, currRow, X, nrMaps,
(size_t)c, nrCoverCells, aligned, angle))
return 1;
Free(inputCell); /* deallocate */
}
}
}
/* calculate output value of pixel according value scale */
vs = RgetValueScale(in[0]);
if(vs != VS_DIRECTION)
CalcScalarOut(out, (size_t)rOut, (size_t)cOut, nrList, list, nrCoverCells, nrMaps);
else
CalcDirectionOut(out, (size_t) rOut, (size_t) cOut, nrList, list, nrCoverCells, nrMaps);
Free(outputCell); /* deallocate */
Free(list); /* deallocate */
return 0; /* successfully terminated */
}
int RuseAs(
MAP *m, /* map handle */
CSF_CR useType) /* CR_UINT1,CR_INT4, CR_REAL4, CR_REAL8, VS_BOOLEAN or VS_LDD */
{
CSF_CR inFileCR = RgetCellRepr(m);
CSF_VS inFileVS = RgetValueScale(m);
int hasInFileCellReprType2 = HasInFileCellReprType2(inFileCR);
/* it is very unconvenient that both, VS and CR are taken as arguments
* for this function, and previously were used in the switch statement
* now, at least 'special conversions' handled first
*/
if((int)useType == VS_BOOLEAN){
switch(inFileVS) {
case VS_LDD:
case VS_DIRECTION: {
M_ERROR(CANT_USE_AS_BOOLEAN);
return 1;
}
case VS_BOOLEAN: {
POSTCOND(inFileCR == CR_UINT1);
m->appCR = CR_UINT1;
m->file2app = same;
m->app2file = same;
return 0;
}
default: {
if((!hasInFileCellReprType2) && WRITE_ENABLE(m)) {
/* cellrepr is old one, we can't write that */
M_ERROR(CANT_USE_WRITE_BOOLEAN);
return 1;
}
m->appCR = CR_UINT1;
m->file2app = ConvFuncBool(inFileCR);
m->app2file = ConvFunc(inFileCR, CR_UINT1);
return 0;
}
}
}
else if ((int)useType == VS_LDD){
switch(inFileVS) {
case VS_LDD: {
POSTCOND(inFileCR == CR_UINT1);
m->appCR = CR_UINT1;
m->file2app = same;
m->app2file = same;
return 0;
}
case VS_CLASSIFIED:
case VS_NOTDETERMINED: {
switch(inFileCR) {
case CR_UINT1: {
m->appCR = CR_UINT1;
m->file2app = UINT1tLdd;
m->app2file = same;
return 0;
}
case CR_INT2: {
if(WRITE_ENABLE(m)) {
M_ERROR(CANT_USE_WRITE_LDD);
return 1;
}
m->appCR = CR_UINT1;
m->file2app = INT2tLdd;
m->app2file = illegal;
return 0;
}
default: {
/* This should never happen.
* Shut up compiler.
*/
assert(0);
}
}
}
default: {
M_ERROR(CANT_USE_AS_LDD);
return 1;
}
}
}
switch(useType) {
case CR_UINT1:
case CR_INT4 :
case CR_REAL4:
case CR_REAL8: {
if((!hasInFileCellReprType2) && WRITE_ENABLE(m)) {
/* cellrepr is old one, we can't write that */
M_ERROR(CANT_USE_WRITE_OLDCR);
return 1;
}
m->appCR = useType;
m->file2app = ConvFunc(useType, inFileCR);
m->app2file = ConvFunc(inFileCR, useType);
POSTCOND(m->file2app != NULL);
return 0;
}
default: {
M_ERROR(ILLEGAL_USE_TYPE);
return 1;
}
}
/* NOTREACHED */
}
int main(int argc, char *argv[]) {
MAP *out, *clone = NULL;
int c;
size_t colNr[3] = {0 /*X*/, 1 /*Y*/, 2 /*V*/}; /* internal indices */
const char *mv = "1e31";
char *cloneFileName;
COMP_CELL compCell = NOTHING;
CSF_CR cellRepr;
CSF_VS valueScale = VS_UNDEFINED;
int parseVal;
int sepChar = ',';
if (InstallArgs(argc, argv, "x#y#v#m*(BLNOSDV)(atHM)(hl)s*", "col2map", __DATE__))
goto failure;
while ((c = GetOpt()) != 0)
switch (c) {
case 'x':
parseVal = (*((const int *)OptArg)) - 1;
if (parseVal < 0) {
Error("-x: x column should be greater than 0");
goto failure;
}
colNr[POS_X] = (size_t)parseVal;
break;
case 'y':
parseVal = (*((const int *)OptArg)) - 1;
if (parseVal < 0) {
Error("-y: y column should be greater than 0");
goto failure;
}
colNr[POS_Y] = (size_t)parseVal;
break;
case 'v':
parseVal = (*((const int *)OptArg)) - 1;
if (parseVal < 0) {
Error("-v: value column should be greater than 0");
goto failure;
}
colNr[POS_V] = (size_t)parseVal;
break;
case 'm':
mv = (const char *)OptArg;
break;
case 'a':
compCell = AVERAGE;
break;
case 'H':
compCell = HIGHEST;
break;
case 'h':
compCell = MAJORITY;
break;
case 'M':
compCell = LOWEST;
break;
case 'l':
compCell = MINORITY;
break;
case 't':
compCell = TOTAL;
break;
case 's':
sepChar = ((const char *)OptArg)[0];
if (isdigit(sepChar)) {
Error("-s: separator must be a non-digit (not [0-9])");
goto failure;
}
break;
#include "case_vs.h"
}
argv = ArgArguments(&argc);
if (argv == NULL)
goto failure;
if (AppArgCountCheck(argc, 3, 3, USAGE))
goto failure;
if (AppInputTest(argv[1]))
goto failure;
/* open the clone map */
clone = AppOpenClone(&cloneFileName, NULL);
if (clone == NULL)
goto failure;
if (valueScale == VS_UNDEFINED) {
valueScale = RgetValueScale(clone);
cellRepr = RgetCellRepr(clone);
} else
cellRepr = AppDefaultCellRepr(valueScale);
if (!RvalueScale2(valueScale)) {
Error("clone map '%s' has an illegal value scale", cloneFileName);
goto failure2;
}
if (compCell == NOTHING) { /* defaults */
switch (valueScale) {
case VS_SCALAR:
compCell = AVERAGE;
break;
case VS_DIRECTION:
compCell = DIR_AVERAGE;
break;
default:
compCell = MAJORITY;
break;
}
} else {
BOOL conflict = FALSE;
CSF_VS vs = valueScale;
switch (compCell) {
case AVERAGE:
conflict = (vs != VS_SCALAR && vs != VS_DIRECTION);
if (vs == VS_DIRECTION)
compCell = DIR_AVERAGE;
break;
case LOWEST:
case HIGHEST:
conflict = (vs != VS_SCALAR && vs != VS_ORDINAL);
break;
case MAJORITY:
case MINORITY:
conflict = (vs == VS_SCALAR || vs == VS_DIRECTION);
break;
case TOTAL:
conflict = vs != VS_SCALAR;
break;
default:
POSTCOND(FALSE);
}
if (conflict) {
CompCellError(compCell, vs);
goto failure2;
}
}
out = Rdup(argv[2], clone, cellRepr, valueScale);
if (out == NULL) {
Error("output map '%s' can not be created", argv[2]);
goto failure2;
}
Mclose(clone);
clone = NULL;
RuseAs(out, CR_REAL8);
if (Col2Map(out, argv[1], compCell, mv, colNr, sepChar)) {
Mclose(out);
(void)remove(argv[2]);
goto failure;
}
Mclose(out);
AppEnd();
exit(0);
return 0;
failure2:
if (clone == NULL)
Mclose(clone);
failure:
AppEnd();
exit(1);
return 1;
} /* main */
/* Function for resampling N input maps into 1 output map.
* Assumes a map "clone.map" and N "input.map"s present. Checks on
* options for percentage and maximum value.
* Determines type and characteristics of output map.
* Returns nothing, exits with 1 in case of error.
*/
int main(int argc, /* number of arguments */
char *argv[]) /* list of arguments */
{
MAP *clone, *out, *tmp, **in;
char *outputName, *cloneName;
int c, borderval;
size_t nrMaps,i;
REAL8 X0, Y0, cellSize, angleIn, angleOut;
size_t nrRows, nrCols;
CSF_PT projection;
CSF_CR cellRepr;
CSF_VS valueScale;
double percent = 0, errFactor = 2.5, resampleN = 0.0;
BOOL aligned = TRUE;
BOOL keepInputMinMax = FALSE;
REAL8 minAllInput=0, maxAllInput=0;
BOOL onlyReal4 = TRUE, contract = FALSE;
BOOL onlyUint1 = TRUE;
if(InstallArgs(argc, argv,"axmp$r$c#b#e$RBCk", "resample", __DATE__))
exit(1);
while((c = GetOpt()) != 0)
{
switch(c)
{
case 'b': opB = TRUE;
borderval = *((int *) OptArg);
break;
case 'B': opB = TRUE;
borderval = 0;
break;
case 'C': opMV = TRUE;
borderval = 0;
break;
case 'c': opMV = TRUE;
borderval = *((int *) OptArg);
break;
case 'a':contract = TRUE;
break;
case 'x':contract = FALSE;
break;
case 'm':opMax = 1;
break;
case 'p':opPer = 1;
percent = *((double*) OptArg);
if(percent < 0 || 100 < percent)
{
Error("illegal percentage");
exit(1);
}
break;
case 'R':opR = 1;
resampleN = 1;
break;
case 'r':opR = 1;
resampleN = *((double*) OptArg);
break;
case 'e':optionAcc = 1;
errFactor = *((double*) OptArg);
break;
case 'k': keepInputMinMax = TRUE;
break;
}
}
argv = ArgArguments(&argc);
if (AppArgCountCheck(argc,3,-1,USAGE))
exit(1);
outputName = argv[argc-1];
nrMaps = argc-2;
/* Read the desired specifics out of the clone map
* or use first input as clone map
*/
cloneName = NO_CLONE_NEEDED ? argv[1] : NULL;
if ( (clone = AppOpenClone(&cloneName,cloneName)) == NULL)
exit(1);
/* Determine the valueScale out of 1st input map */
tmp = Mopen(argv[1], M_READ);
if(tmp == NULL)
MperrorExit(argv[1], 1);
/* all input maps have same value scale */
valueScale = RgetValueScale(tmp);
if(valueScale == VS_LDD && !opMV)
{
Error("can not do this type of resampling on map '%s' with type ldd", argv[1]);
exit(1);
}
/* adjust old ones */
if(valueScale == VS_CLASSIFIED)
valueScale = VS_ORDINAL;
if(valueScale == VS_CONTINUOUS)
valueScale = VS_SCALAR;
/* get location attributes of clone or of 1st input map */
projection = MgetProjection(clone);
nrRows = RgetNrRows(clone);
nrCols = RgetNrCols(clone);
X0 = RgetX0(clone);
Y0 = RgetY0(clone);
cellRepr = RgetCellRepr(clone);
angleOut = RgetAngle(clone);
/* resample option -> cell size(inputmap) * factor
* Number of rows and columns are divided by resample
* factor.
*/
if(opR == 1)
{
/* setting for unit */
if(!appUnitTrue)
{
cellSize = resampleN;
resampleN /= (double) RgetCellSize(tmp);
}
else
cellSize = RgetCellSize(tmp) * resampleN;
if(contract)
{
nrRows = floor((double) nrRows /
(double) resampleN);
nrCols = floor((double) nrCols /
(double) resampleN);
/* Prevent an illegal map */
if(nrRows == 0)
nrRows = 1;
if(nrCols == 0)
nrCols = 1;
}
else
{
nrRows = ceil((double) nrRows /
(double) resampleN);
nrCols = ceil((double) nrCols /
(double) resampleN);
}
}
else
cellSize = RgetCellSize(clone);
/* Allocate memory for the input map pointers */
in = (MAP **)ChkMalloc(sizeof(MAP *) * nrMaps);
if(in == NULL)
{
AppEnd();
exit(1);
}
/* Read all input maps with desired cell representation */
for(i = 0; i < nrMaps; i++)
{
REAL8 tmpMin, tmpMax;
tmp = Mopen(argv[1 + i], M_READ);
angleIn = RgetAngle(tmp);
if(angleIn != 0)
aligned = FALSE;
if(tmp == NULL)
MperrorExit(argv[1 + i], 1);
if(!RvalueScaleIs(tmp, valueScale))
{
Error("%s has illegal data type: '%s'\n",
argv[1 + i], RstrValueScale(valueScale));
exit(1);
}
in[i] = tmp;
/* Determine which cell representation should be used */
onlyReal4 = RgetCellRepr(in[i]) == CR_REAL4;
onlyUint1 = RgetCellRepr(in[i]) == CR_UINT1;
RuseAs(in[i], CR_REAL8);
RgetMinVal(tmp, &tmpMin);
RgetMaxVal(tmp, &tmpMax);
if (i==0)
{minAllInput = tmpMin; maxAllInput = tmpMax; }
minAllInput = MIN(minAllInput,tmpMin);
maxAllInput = MAX(maxAllInput,tmpMax);
if(AppIsClassified(valueScale))
RuseAs(in[i], CR_INT4);
else
RuseAs(in[i], CR_REAL8);
}
if(opB == 1 || opMV == 1)
{
if(CheckInputMaps(in, nrMaps, projection, angleIn, cellSize))
{
Error("");
FreeMaps(in, nrMaps);
exit(1);
}
if(opB == 1)
{
if(SmallestFittingRectangle(&X0, &Y0, &nrRows,
&nrCols, in, borderval, nrMaps,
cellSize, angleIn, projection, contract))
{
FreeMaps(in, nrMaps);
AppEnd();
exit(1);
}
}
else
{
if(SmallestNonMVRect(&X0, &Y0, &nrRows, &nrCols, in,
borderval, nrMaps, valueScale, cellSize,
angleIn, projection, contract))
{
FreeMaps(in, nrMaps);
AppEnd();
exit(1);
}
}
}
/* Create output map with suitable cell representation */
/* NOTE ! Create map with smallest representation possible */
out = Rcreate(outputName, nrRows, nrCols,
AppIsClassified(valueScale) ?
(onlyUint1 ? CR_UINT1 : CR_INT4) :
(onlyReal4 ? CR_REAL4 : CR_REAL8),
valueScale, projection, X0, Y0,
angleOut, cellSize);
if(out == NULL)
{
FreeMaps(in, nrMaps);
Error("can not create output map '%s': %s",
argv[1], MstrError());
exit(1);
}
RuseAs(out, AppIsClassified(valueScale) ? CR_INT4 : CR_REAL8);
if(angleOut != 0)
aligned = FALSE;
/* determine raster size according wanted accuracy */
if(opB != 1 && opMV != 1)
{
if(DetRasterSize(out, in, nrMaps, errFactor))
{
Error("Illegal cell size\n");
exit(1);
}
}
else
rasterSize = 1;
if(nrMaps > 1 && percent > 0)
AppProgress("rasterSize: %d\n", rasterSize);
else
AppProgress("No raster used\n");
/* Call function */
if(AppIsClassified(valueScale))
{ /* Call resample function for classified maps */
if(SampleClass(out, in, percent, nrMaps, nrRows, nrCols,
aligned, angleOut))
{
EndResample(in, nrMaps, out);
exit(1); /* Memory allocation failed */
}
}
else
{ /* Call resample function for continuous maps */
if(SampleCont(out, in, percent, nrMaps, nrRows, nrCols,
aligned, angleOut))
{
EndResample(in, nrMaps, out);
exit(1); /* Memory allocation failed */
}
}
/* End of call */
if (keepInputMinMax) {
RuseAs(out, CR_REAL8);
RputMinVal(out, &minAllInput);
RputMaxVal(out, &maxAllInput);
}
EndResample(in, nrMaps, out);
exit(0); /* Successful exit */
return 0; /* Never reached */
} /* main */
