Does anyone know how to delete single edge pixels in a raster after a mask is completed?
I could convert to polygon and back to raster, but I don't want to lose accuracy. I am using ArcMap.
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Have you explored the Shrink tool?– HornbyddCommented Feb 14, 2020 at 19:01
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Try region group, it will contain count of pixels.– FelixIPCommented Feb 14, 2020 at 19:36
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Feel free to ask a separate second question about ArcGIS Pro if you want to know how to do it in both applications.– PolyGeo ♦Commented Feb 14, 2020 at 19:59
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You should be able to apply some filter, for example convert to numpy array then: stackoverflow.com/questions/46043048/…– BeraCommented Jul 28, 2020 at 9:30
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1 Answer
Does these pixels all has the same unique value? for example, 0,0,0? You can just omit those pixels from your raster.
