Arnt Karlsen wrote:

..has anyone played with the lower detail 30 arcsec SRTM Terrain data, _and_ the new higher detail 3 arcsec data, _mixing_ the data, to try produce even higher detail than the 3 arcsec data? I mean, both data sets_are_ correct.

I'm not sure how you'd end up with higher-level detail. For every 100 points in the 3 arcsec DEM, there will be one point in the 30 arcsec DEM, presumably equal to the highest of the 100 points (but I'm not sure -- Norm can probably fill us in).



All the best,



David


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