I have a vector layer containing polygons that represent vegetation patches. There are 15 vegetation types (and most have more than one polygon; i.e. the polygons are multipart). Some of the polygons overlap as the areas have more than one classification (e.g. a polygon representing one plant species and a polygon representing another plant species).
I would like to produce a new layer in which all of the overlapping areas become new polygons. For example, an area of overlap of a patch of Species A and a patch of Species B would become a new polygon representing areas containing both species (and the non-overlapping areas would become separate polygons). So I start with Polygon with Species A Polygon with Species B and the result would be Polygon with only Species A Polygon with only Species B Polygon with Species A & B I am unable to figure out how to do this! If anybody has any suggestions, I would welcome them. With thanks. _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
