I've a problem with the ArcGIS Raster Calculator:
I have two 2-Bit Rasters with the same extent, the only data stored in it are 1-values and NoData. Now I want to combine this two Rasters: If in layer one and/or two the value is 1, I want a 1 in my new raster. If the two layers are 0, it should be NoData.
((Raster1 == 1) | (Raster2 == 1)) *1
Doesn't work, neither I don't know if this should be correct..
Con(((Raster1 == 1) | (Raster2 == 1)),1)
And the last one:
Con((Raster1 == 1), 1, Raster2)
All the time it returns me a new Raster which is only 1 if Raster1 AND Raster2 is 1. How should I do this? What's the mistake?