Combining data from overlapping polygons and assign
129837
Calculating proportional area of polygon within another layer's polygon using QGIS?
6614
Joining attributes from points to polygons
120921
Snapping multiple nodes of a polygon to the nodes of a line?
37880
Creating polygons from points in Mapinfo
129591
Creating a large amount of convex polygons using existing coordinates
63364
Inherited values between polygons in QGIS
111162
How to create polygon shapefile from a list of coordinates using python gdal/ogr?
18124
Merging small polygons with the biggest adjacent ones
129398
Dissolve (merge) polygons QGIS based on attribute values only when are adjacent
122847
Counting overlapping polygons in GeoJSON to result in new set of polygons?
137004
Splitting irregular polygon into equal areas using QGIS?
149420
Multi-geometry shapefiles
89093
Converting cluster of Points to Polygons using QGIS
85192
polygon union without holes
90393
Joining 2 vector pieces of one country into one vector polygon using QGIS?
18096
Selecting points within polygon and updating attributes using ArcPy?
15167
Generalizing polygon file while maintaining topology in QGIS?