What is the purpose of creating Random Raster and Normal Raster and in which application side it might be used...Pls explain
The nature of the distributions and some basics are described in
I have used them for generating point patterns, adding 'noise' to generated elevation surfaces, simulation of occurrences of phenomena in space and/or time. Distributions of various types form the foundations of statistical testing and in inferential statistics you are often comparing observations to those of a known distribution. Understanding them, might be easier if you had a particular application in mind.
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