Hi, I'd like to use the conditioned DEM from HydroSheds (15sec resolution) in GRASS to extract rivers etc. using r.watershed. On the HydroSheds- Website (http://hydrosheds.cr.usgs.gov/dataavail.php) there are two possible file formats: bil and esri grid.
The esri grid folder for Europe (eu_dem_15s) contains several files all with .adf ending and metadata (htm, xml). The bil folder contains the eu_dem_15s.bil and a *.hdr and *.prj and some more. Which format is prefered for importing into GRASS? I guess its the .bil as there is only one bil-file with the different addtional info (header, projection etc.). Which format type is the .bil in r.in.gdal? /Johannes
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