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Bug

Between ArcGIS Pro 2.8 and ArcGIS Pro 3.0.3, the Suitability Modeler's 'Distribution of Suitability' shows different summary statistics.

Last Published: March 14, 2023 ArcGIS Pro
Bug ID Number BUG-000155104
SubmittedJanuary 13, 2023
Last ModifiedJune 5, 2024
Applies toArcGIS Pro
Version found3.0.3
Operating SystemWindows OS
Operating System Version10.0 64 Bit
StatusAs Designed

Additional Information

Many updates, since ArcGIS Pro 2.8, have gone into Suitability Modeler regarding the calculation of statistics. The exploratory nature dictates that in some cases the statistics are estimates. However, when a full-resolution raster of the suitability map is created, the data are persisted to disk and the statistics are true. In the attached case, the mean of circa 7.2 and the standard deviation of circa 1.5 are correct, as can be verified by looking at the statistics of the persisted raster. The data used in this example is not ideal, as one is in geographic coordinates and the other is in a projected coordinate system, which is more desirable.

Steps to Reproduce

Bug ID: BUG-000155104

Software:

  • ArcGIS Pro

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