Hi all, I have two rasters. I need to output cells of one raster that are not present in the other. How would I go in order to achieve that using the raster calculator (i.e. avoiding Python)? My logic so far is: if A - B = A then output cells from A deriving from that evaluation and NoData everywhere else. The problem is that in the raster calculator I can only evaluate the subtraction and the equality does not evaluate in the same way of the subtraction, even if computed in a different instance. Is there a secret ingredient? Can my logic be rewritten differently? or am I way off?
Cheers Davide Davide Di Mauro | Alluvium Consulting Australia GIS Specialist & Flood Modeller M 0422 634 107 E [email protected]<mailto:[email protected]> www.alluvium.com.au<http://www.alluvium.com.au/> | Suite 12 - 36 Agnes St, Fortitude Valley - 4006| LinkedIn<http://www.linkedin.com/company/alluvium-consulting> [cid:[email protected]]
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