Le jeudi 07 août 2014 22:26:07, Varun Saraf a écrit : > Hello, > > Thanks. I will use that. > > When the PostGISRasterDataset::SetProjection method returns, a segmentation > fault is being shown. The methods I have made changes to IWriteBlock, > IRasterIO are not being called. What is the following flow of methods that > are called? What could be the issue?
You're in the best position to know ;-) More seriously without looking at the code, I can only suggest you attaching a debugger or running Valgrind to identify the flaw. (assuming you are developing on Linux) > > Regards, > Varun Saraf > > > On Fri, Aug 8, 2014 at 1:22 AM, Even Rouault <even.roua...@spatialys.com> > > wrote: > > Le jeudi 07 août 2014 21:26:31, Varun Saraf a écrit : > > > > http://trac.osgeo.org/gdal/browser/trunk/gdal/frmts/postgisraster/postgis > > ra > > > > > sterdataset.cpp#L3024 > > > > I suggested you to look at OGRPGDataSource::FetchSRSId() ( > > > > http://trac.osgeo.org/gdal/browser/trunk/gdal/ogr/ogrsf_frmts/pg/ogrpgdat > > asource.cpp ) > > . It contains everything you need. You could/should actually reuse it > > directly > > in PostgisRaster. > > > > -- > > Spatialys - Geospatial professional services > > http://www.spatialys.com -- Spatialys - Geospatial professional services http://www.spatialys.com _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
