| OverLaps(ILocationSpan) | Decides whether a location span overlaps the current locationSpan. There must be a strict overlap, i.e., the intersection must be larger than LOCATION_EQUAL_TOLERANCE. |
| OverLaps(ILocationSpan, Double) | Decides whether a location span overlaps the current locationSpan. If overlap is less than minOverlap, false is returned. |
| OverLaps(Double, Double, Double) | Decides whether a location span overlaps the chainages of another locationSpan. If overlap is less than minOverlap, false is returned. |