Hi All!
I have a problem generating whole planet elevation database from SRTM 1 km
source ( 43200x21600 )
and custom *.vrt file:
<VRTDataset rasterXSize="43200" rasterYSize="21600">
<VRTRasterBand dataType="Int16" band="1" subClass="VRTRawRasterBand">
<ColorInterp>Gray</ColorInterp>
<ByteOrder>MSB</ByteOrder>
<SourceFilename relativeToVRT="1">orthoplus.bin</SourceFilename>
</VRTRasterBand>
</VRTDataset>
osgdem command line looks like:
osgdem --geocentric --whole-globe -l 3 -d test.vrt
And this is what osgdem outputs:
--geocentric
-d test.vrt
loaded layer test.vrt
Adding terrainTile
DataSet::_run() 0 0
started DataSet::createDestination(8)
Time for after_reproject 0.000009
AR=2.000000 C1=2 R1=1
createNewDestinationGraph
Time for _destinationGraph->computeMaximumSourceResolution() = 0.013281
Time for createDestinationGraph 0.217807
Time for after_computeNeighbours 0.022597
completed DataSet::createDestination(8)
There are 1 contributing source files:
test.vrt
mkpath()
Need to create output task directory = output_root_L0_X0_Y0
mkpath(output_root_L0_X0_Y0)
created directory output_root_L0_X0_Y0
Task output directory = output_root_L0_X0_Y0\
started DataSet::writeDestination(output.ive)
_readRow 1
reading tile level=0 X=0 Y=0
DestinationTile::readFrom(SetName=, FileName=test.vrt)
_equalizeRow 1
equalizing tile level=0 X=0 Y=0
_writeRow 1
getDirectory()=
writeNodeFile = 0 X=0 Y=0 filename=output.ive
_writeNodeFile(output.ive)
vpb::access(output.ive, W_OK)=-1
vpb::access(., W_OK)=0
Error: do not have write permission to write out file output.ive
Caught exception : Error: do not have write permission to write out file
output.ive
Thanks, YM
PS. test.vrt and elevation file (orthoplus.bin) are on the path, there is
enough free disk space and all output folders are not write-protected.
PPS. Using osg v.2.8.0 and vpb v.0.9.10
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