Equals 

Whether Geometry-1 is topologically equal to the Geometry-2

Intersection 

This node computes intersection of geometries

WFS connector 

This node connects to a WFS service and user can select a source from there.

Geometries to multi-geometries 

This node returns an aggregated geometry from a collection of geometries.

Remove holes 

This node removes holes from polygon geometry

Unary union 

This node find unary union of geometries

Vertices to points 

Converts the vertices of geometry to points

Polygon to line 

This nodes finds lines of a polygon geometry

Filter geometry by type 

This node filters geometries based on a given type.