HOW TO
During spatial analysis using raster data, it may be necessary to change a particular value in a raster without changing the other values to improve the display of the raster data. For example, to change the maximum cell value to zero while retaining the minimum cell value. While the Reclassify tool can be used to convert a certain value to zero, it can be inconvenient if the raster has a large range of values. Therefore, this task is simplified by using the Raster Calculator tool.
This article provides the workflow to change the value of a raster dataset to zero without changing other values in ArcGIS Pro. The image below shows the minimum and maximum cell values of a raster layer.
Con("<InRaster>" == <value>, 0 , "<InRaster>")
The image below shows the value of the raster layer changed to zero (0).
Article ID: 000030146
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