Hi List,


The GDEM ASTER SRTM V2 has been released not a long time ago.

I'd like to test whether it would be convenient to derive Terrain
Attributes from this Digital Elevation Model in a denoised version.

To do that, I thought of comparing a reference paying digital terrain model
from the French National Institute of Geography with this denoised GDEM.

I thought of performing a syrjala test on these two data sources. Would you
suggest other methods?


Thanks,

Mathieu

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