Selon Nikos Alexandris <[email protected]>: > Hi gdalers, > > has anyone read the TerrainBase data set (NOOA, 1995) using gdal tools? > > The link to the relevant CD is: > http://webapp1.dlib.indiana.edu/virtual_disk_library/index.cgi/6081153/FID3260 > > (see for example inside the DATA directory)
Nikos, The .HDR file contains the same information as in the ESRI .HDR format, but with a different format, so it is not automatically recognized. >From the info in the .HDR you can build a VRT file ( http://gdal.org/gdal_vrttut.html ) referencing the .BIN. For example for AFRICA.BIN : <VRTDataset rasterXSize="984" rasterYSize="900"> <SRS>WGS84</SRS> <GeoTransform>-26.041666666,0.08333333,0,40.041666666,0,-0.08333333</GeoTransform> <VRTRasterBand dataType="Int16" band="1" subClass="VRTRawRasterBand"> <SourceFilename relativeToVRT="1">AFRICA.BIN</SourceFilename> </VRTRasterBand> </VRTDataset> Otherwise you can find free DEMs as GeoTIFF at http://srtm.csi.cgiar.org/ (at a much higher resolution) Even -- Spatialys - Geospatial professional services http://www.spatialys.com _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
