Class RelateNode


  • public class RelateNode
    extends Node
    Represents a node in the topological graph used to compute spatial relationships.
    Version:
    1.7
    • Method Detail

      • computeIM

        protected void computeIM​(IntersectionMatrix im)
        Update the IM with the contribution for this component. A component only contributes if it has a labelling for both parent geometries
        Overrides:
        computeIM in class Node
      • updateIMFromEdges

        void updateIMFromEdges​(IntersectionMatrix im)
        Update the IM with the contribution for the EdgeEnds incident on this node.