crosses

Test if geometry1 crosses geometry2. Two polylines cross if their intersection contains only points, and at least one of the points of intersection is internal to both polylines. A polyline and polygon cross if a connected part of the polyline is partly inside and partly outside the polygon. A polyline and polygon cross if they share a polyline in common on the interior of the polygon, which is not equal to the entire polyline. The target and join features must be either polylines or polygons.

This spatial relationship test is based on the Dimensionally Extended 9 Intersection Model (DE-9IM) developed by Clementini, et al., and is discussed further in the web pages: DE-9IM and Spatial relationships.

Supports true curves.

Parameters

Throws