Count unique points in polygon¶

Description¶

Counts the number of unique values of a points in a polygons layer. Creates a new polygons layer with an extra column in the attribute table containing the count of unique values for each feature.

Parameters¶

Polygons [vector: polygon]

Polygons layer.

Points [vector: point]

Points layer.

Class field [tablefield: any]

Points layer column name of the unique value chosen.

Count field name [string]

Column name containing the count of unique values in the resulting polygons layer.

Default: NUMPOINTS

Outputs¶

Result [vector]

The resulting polygons layer.

Console usage¶

processing.runalg('qgis:countuniquepointsinpolygon', polygons, points, classfield, field, output)

See also¶