apmcclune

Merging Rasters

Discussion created by apmcclune on Sep 20, 2013
Latest reply on Sep 24, 2013 by jimcousins
I am trying to join two rasters together that have different values so that they are a single dataset with the different values. I have tried using the Mosaic to New Raster tool but this seems to either miss some areas or merge the attributes. Ideally what I want to display is where the two rasters are the same, then parts which are not as 3 different attributes but not removing any of the original data. I have tried using the Equal to but this removes some of the data that I want to display.

I have attached an example of the sort of thing I am trying to produce but this is with 3 different layers. How can I combine all this information and keep the separate attributes and all the data? The blue represents where the two rasters are equal, then the red and the green are where the two rasters are different.

Regards,
Andrew

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