Package org.locationtech.jts.noding

Interface Noder

All Known Implementing Classes:
BoundaryChainNoder, BoundarySegmentNoder, IteratedNoder, MCIndexNoder, MCIndexSnapRounder, ScaledNoder, SegmentExtractingNoder, SimpleNoder, SinglePassNoder, SnappingNoder, SnapRoundingNoder, ValidatingNoder
public interface Noder
Computes all intersections between segments in a set of SegmentStrings. Intersections found are represented as SegmentNodes and added to the SegmentStrings in which they occur. As a final step in the noding a new set of segment strings split at the nodes may be returned.
Version:
1.7

  • Method Details

    • computeNodes

      void computeNodes(Collection segStrings)
      Computes the noding for a collection of SegmentStrings. Some Noders may add all these nodes to the input SegmentStrings; others may only add some or none at all.
      Parameters:
      segStrings - a collection of SegmentStrings to node

    • getNodedSubstrings

      Collection getNodedSubstrings()
      Returns a Collection of fully noded SegmentStrings. The SegmentStrings have the same context as their parent.
      Returns:
      a Collection of SegmentStrings