Detect whether a polygon is well formed or not (Google Map Android)
108579
How do I efficiently determine if a polygon is convex, non-convex or complex?
30925
How to keep clean geometry, when beveling boolean cutouts
137433
How can I display this polygon in Google Maps, properly
122604
Creating Metes and Bounds text from a polygon in ArcGIS
138906
Google Maps API v3 Polygon closing
75691
How to check if a point is inside a rectangle?
88054
Calculating average width of polygon?
114094
Polygon creation (Clockwise rotation or not)
157
Creating polygons as % of original area using ArcGIS Desktop?
109829
Android Geofencing (Polygon)
132145
Order of polygon vertices in general GIS: clockwise or counterclockwise
143272
Are there any tools for making irregular polygons regular?
126144
Test if a point is inside a 3D cuboid
32855
Converting point sets to polygon boundaries?
91269
How do I capture point locations of Polygon with Google Maps API?
91678
Shapely unable to tell if polygon contains point
12372
detect line in geocoordinates