geom.poly.near.map

Syntax

m := geom.poly.near.map(g,v,f)

Finds all polygons in the geometry set with centroids within f distance to position v, and returns all of them in a map.

The map key is the polygon ID number, and the map value is a pointer to the polygon.

Get the next polygon connected to the edge with local index i within the source polygon p.

Returns:

m - a map of all polygons within the distance specified. Key is polygon id number, value is polygon pointer.

Arguments:

g - geometry set pointer

v - a point in space

f - a distance representing a radius around point v.