004104: Not enough points available for accuracy assessment: Class '<value>' has number of points wanted = <value>, number of points placed = <value>.

Description

There are not enough points available for accuracy assessment since the number of points per class placed deviates by more than 5 percent from the number of points per class requested.

Solution

Reduce the value of the Minimum Point Distance parameter or the Number of Random Points parameter, or add more training polygons to the feature class.