[gdal-dev] Problems with large ASTER GeoTIFF

[Joaquim Luis]

Thanks, did not know that. But since both products were originally 2 
bytes ints, the mix can also be scaled to 2 bytes without loss of 
original precision.

> EUDEM is an "hybrid product based on SRTM and ASTER GDEM data fused by 
> a weighted averaging approach"
>
> Le 2014-04-15 19:55, Joaquim Luis a écrit :
>> but the ASTER grids have lower real resolution than the SRTM (despite
>> being distributed as 1 arc sec grids) and the later are originally
>> int16 , so scaling to 2 bytes ints should be OK.
> _______________________________________________
> gdal-dev mailing list
> gdal-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/gdal-dev