Geometries to multi-geometries 

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

Transform 

This node transforms geometry to a different coordinate reference system.

Multi-geometry to geometries 

This node converts a multi geometry to a list of geometries.

WFS connector 

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

Line merge 

This node merges a collection of lines into a single line

Polygon to line 

This nodes finds lines of a polygon geometry

Remove holes 

This node removes holes from polygon geometry