Hi everybody. I have been trying to use the Remap raster function to reclassify the USA Wetlands imagery layer from the Living Atlas. My goal is to create a new layer with two values: one value indicating the presence of wetlands and one value indicating the absence of wetlands. So my idea was to remap NoData to one value, and everything else to another value.
Unfortunately, I cannot figure out how to use NoData as an input value for the Remap function. Any guidance would be greatly appreciated. If you think there's another approach I should consider, I would love to hear that as well.
not sure about remap, but "isnull" can be used to map where nodata occurs and it can be used with "con" to assign those areas a value
What is the null/nodata value? That should be defined when you examine the raster. If there is a particular value that you want to set as null then you need to use