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Open Access Publications from the University of California

Unit 28: Editing Polygons

  • Author(s): Unit 28, CCTP
  • Del Pozzo, Pau Serra
  • Editor(s): Palladino, Steve
  • et al.

This unit describes common operations a user must perform when editing polygons, including adding, deleting, and manipulating arcs and nodes, building topology, removing sliver polygons and using dissolve operators. Adjacent—i.e., sharing a common edge—and non-adjacent polygons are discussed.

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