Add LargestEmptyCircle boundary parameter #973
Merged
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Enhances the
LargestEmptyCircle
class to allow specifying a polygonal boundary to contain the LEC centre.See discussion in libgeos/geos#855.
The boundary polygonal geometry can have any spatial relationship to the provide obstacles (i.e. containing, intersecting, or disjoint).
A boundary which does not contain the obstacles
To enforce that the entire LEC circle lies inside the boundary, the boundary linework can be included as an obstacle as well: