>>>>> Jose Gomez-Dans <[EMAIL PROTECTED]> writes: >> There is a handy tool called HEG [HDF-EOS To GeoTIFF Conversion >> Tool] with
>> which one can convert HDF files into .tif. It can be used to create >> subsets as well. The tool has two modes: a. stitching/subset modus >> and b. conversion modus. > I have written a small tool in Python that makes use of gdal (among > others) to subset and reproject HDF-EOS files. into GeoTIFFFs (or > GRASS images, for that matter) Does that tool process HDF-EOS swaths (e. g., MODIS Level 2 or AIRS Level 2), or does it require MODIS grid data (e. g., MODIS Level 3)? Which products you've tried the tool on? > I keep meaning to upload it somewhere, but... It is fairly trivial to > do though. There's good information on that in the gdal mailing list. Reprojecting and subsetting of HDF-EOS grid data is, indeed, straight-forward, and usually could be done with, e. g., gdalwarp(1). Not so for the swath data. _______________________________________________ grassuser mailing list grassuser@grass.itc.it http://grass.itc.it/mailman/listinfo/grassuser