Frequently asked question
Spatial aggregation calculations in Insights for ArcGIS 3.2.1 and earlier use the full value of line and polygon features, rather than proportional values based on the amount of overlap with the summary areas. The full values affect the overall result if you are aggregating for a sum or average value. Therefore, it is best practice to use the following guidelines when aggregating polygons and lines:
Article ID: 000020568
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