[gdal-dev] DEM data antialiasing

[Martin Ždila]

Hello,

I've written a simple program for DEM data antialiasing to generate
hillshading without artefacts caused by DEM data rounded to integer. Maybe
somebody from gdal audience could be interested.

Please see
https://gis.stackexchange.com/questions/314971/raster-antialiasing/315003

Best regards
-- 
Martin Ždila
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