Enforces the current restriction to (Multi?)Polygon input geometries by dropping non-polygonal (e.g. Point (5) and LineString (6)) geometries before polyfilling (as this method is only defined for Polygons).
What's Changed * use chunksizes and check for empty geometries and empty dataframes by alpha-beta-soup in https://github.com/manaakiwhenua/vector2dggs/pull/18