I'm looking to merge polygons. In other words, I have 2 or more adjacent polygons (defined as a series of points whose first and last points are equivalent and, therefore, form a polygon) that I would like to merge into 1 polygon (so that I have 1 series of points that has the same first and last point).
Are there any modules anyone is aware of and, if so, does it do any sort of error-checking to verify the 2 polygons are, in fact, adjacent?
If there aren't any modules, anyone have any ideas on how to get started on this?
Thanks in advance!
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