Hi, According to gdalinfo your vrt looks fine, so it might be a problem with the vrt support in mapviewer. What are you trying to accomplish with this vrt? if you just want to georeference your tif you could try: gdal_translate -of GTiff input.tif ouput.tif use "-co COMPRESS=DEFLATE -co TILED=YES -co BIGTIFF=IF_SAFER" or other gtiff parameters as needed: https://gdal.org/drivers/raster/gtiff.html
Idan On Thu, 20 Aug 2020 at 12:49, APM <[email protected]> wrote: > Hello list, > > > I'm a beginner with gdal and use Linux Debian testing as the OS. > > > I like to create a .vrt file to use a map. > > The map comes with a worldfile .tfw: > > 1.2700000000 > 0.0000000000 > 0.0000000000 > -1.2700000000 > 376279.1000000000 > 5679613.9199999999 > > > If I try to build the .vrt by using > > > gdalbuildvrt map_1.vrt map_1.tif > > > The .vrt is present now. > > > But I can't use it in a mapviewer, which gives out a message, that the > georeferences are not present. > > > gdalinfo map_1.tif > Driver: GTiff/GeoTIFF > Files: map_1.tif > map_1.tfw > Size is 16252, 13444 > Origin = (376278.464999999967404,5679614.554999999701977) > Pixel Size = (1.270000000000000,-1.270000000000000) > Image Structure Metadata: > COMPRESSION=DEFLATE > INTERLEAVE=PIXEL > Corner Coordinates: > Upper Left ( 376278.465, 5679614.555) > Lower Left ( 376278.465, 5662540.675) > Upper Right ( 396918.505, 5679614.555) > Lower Right ( 396918.505, 5662540.675) > Center ( 386598.485, 5671077.615) > Band 1 Block=128x128 Type=Byte, ColorInterp=Red > NoData Value=0 > Band 2 Block=128x128 Type=Byte, ColorInterp=Green > NoData Value=0 > Band 3 Block=128x128 Type=Byte, ColorInterp=Blue > NoData Value=0 > > > gdalinfo map_1.vrt > Driver: VRT/Virtual Raster > Files: map_1.vrt > map_1.tif > Size is 16252, 13444 > Origin = (376278.464999999967404,5679614.554999999701977) > Pixel Size = (1.270000000000000,-1.270000000000000) > Corner Coordinates: > Upper Left ( 376278.465, 5679614.555) > Lower Left ( 376278.465, 5662540.675) > Upper Right ( 396918.505, 5679614.555) > Lower Right ( 396918.505, 5662540.675) > Center ( 386598.485, 5671077.615) > Band 1 Block=128x128 Type=Byte, ColorInterp=Red > NoData Value=0 > Band 2 Block=128x128 Type=Byte, ColorInterp=Green > NoData Value=0 > Band 3 Block=128x128 Type=Byte, ColorInterp=Blue > NoData Value=0 > > > Can you give me a hint, please? > > > Thank you! > > > KR > > Piet > > > > > _______________________________________________ > gdal-dev mailing list > [email protected] > https://lists.osgeo.org/mailman/listinfo/gdal-dev
_______________________________________________ gdal-dev mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/gdal-dev
