[gdal-dev] Problems with large ASTER GeoTIFF

[Jean-Roc Morreale]

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.