pyguymer3.geo.fillinSrc.fillin_Polygon¶

pyguymer3.geo.fillinSrc.fillin_Polygon(poly, fill, /, *, debug=True, eps=1e-12, fillSpace='EuclideanSpace', nIter=100, prefix='.', ramLimit=1073741824, tol=1e-10)[source]¶

Fill in a Polygon

This function reads in a Polygon (with an exterior and any number of interiors) that exists on the surface of the Earth and returns a Polygon of the same Polygon filled in by a constant distance: either in degrees in Euclidean space; or in metres in Geodesic space.

Parameters:

poly (shapely.geometry.polygon.Polygon) – the Polygon
fill (float) – the Euclidean or Geodesic distance to fill in between each point within the shape by (in degrees or metres)
debug (bool, optional) – print debug messages
eps (float, optional) – the tolerance of the Vincenty formula iterations
fillSpace (str, optional) – the geometric space to perform the filling in (either “EuclideanSpace” or “GeodesicSpace”)
nIter (int, optional) – the maximum number of iterations (particularly the Vincenty formula)
prefix (str, optional) – change the name of the output debugging CSVs
ramLimit (int, optional) – the maximum RAM usage of each “large” array (in bytes)
tol (float, optional) – the Euclidean distance that defines two points as being the same (in degrees)

Returns:

fills – the filled in Polygon

Return type:

shapely.geometry.polygon.Polygon

Notes

References