Topology Validation

Line Topology

  • Endpoint must be covered by
  • Must be covered by boundary of
  • Must be covered by feature class of
  • Must be larger than cluster tolerance
  • Must be single part
  • Must not have dangles
  • Must not have pseudonodes
  • Must not intersect or touch interior
  • Must not tntersect
  • Must not overlap
  • Must not overlap with
  • Must not self intersect
  • Must not self overlap

Point Topology

Polygon Topology

The ends of lines in one feature must be covered by points in another feature class.