anne.n

compare two raster

Discussion created by anne.n on Jun 4, 2014
Latest reply on Jun 19, 2014 by anne.n
Hi,

I would like compare fragmentation forest betwen the area in 2000 and in 2010.
Thanks to spectral signature creation I have a raster with forest and No forest. 
Maybe, if I turn my raster to binary I can to have a pixel with a value, for example 0: No forest 1:forest. And after I will compare the pixel value. But I don't know which tools I have to use.
Just for information I have computerize my rasters, also I have two vector shape, 2000 and 2010, with a forests polygon ans no forest polygons.

Can you help me please or maybe do you know if it's exist an other technic easier?

Thanks a lot!

Anne

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