computes statistics for the distribution of a given attribute in a set of polygonal zones for point layer & save the result in a new geonode/geoserver layer
The output layer carries the same characteristic of the selected polygon layer, It has the same attributes of the polygon layer in addition to another 6 attributes represent the statistics [count, min, max, sum, avg, stddev(standard deviation)]
- Select a Point layer from the listed layers
- Select an attribute: based on the attribute selection the statistics will be generated
- Select a Polygon layer that bounds at least on point at the selected point layer
- Type the desired new layer name then press "Generate Layer" Button