3. Integrated analysis of spatial and attribute data - RTC, Regional ...
3. Integrated analysis of spatial and attribute data - RTC, Regional ...
3. Integrated analysis of spatial and attribute data - RTC, Regional ...
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Raster overlay‣Raster overlay processing involves retrieving <strong>and</strong> comparing thecorresponding pixels from both layers‣The overlay operation is carried out two layers at a time‣There is no need to calculate intersections <strong>of</strong> boundaries or make anymodifications to take the feature boundaries77