Resample/Warp (Reproject) 

Raster image resample, reprojection and warping node

Line merge 

This node merges a collection of lines into a single line

WFS connector 

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

Polygon to line 

This nodes finds lines of a polygon geometry

Table Connector 

This is a Database Table Connection Test.TG

Remove repeated points 

This node remove repeated points in a geometry