[Qgis-user] GEOPROCESSING: UNION of more polygons of different layers

[Azzurra Lentini]

Dear all,
is it possible in Qgis to do the union of more polygons of differents
layers (so from more input layers to have one output layer as I can do in
arcgis)?

In vector --> geoprocess --> union
is the union of only 2 different layers but is not possible a union a more
of 2 layers.

Thanks, Azzurra

-- 
Dr. Hydrogeologist
AZZURRA LENTINI
Expert of evaluation environmental hazards
GIS application
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azzurralentini at gmail.com
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