The raster output from a numerical model has some scattered data that needs to be cleaned up. This scattered data is generally spread over small areas and generally isolated from the contiguous data. A cleaning process for this scattered data is required, which is based on a specified area. e.g, if we specify an area of say 100m
2, all the scattered data in the raster, which is 100 m
2 or less gets removed from the raster.
Can this be accomplished in the Raster Calculator.
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Habib Rehman
HydroStorm Consulting
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