[Incubator] Resolve overlap and gap in Simple feature by using Postgis Topology

[Brian M Hamlin]

Hi -
 > > you are proposing two things that are not related in any way?

  methods for gap / overlap fixing with triangulation are well studied

  e.g.

  A triangulation-based approach to automatically repair GIS polygons.
Hugo Ledoux, Ken Arroyo Ohori and Martijn Meijers. Computers &
Geosciences 66, May 2014, pp. 121–131. ISSN: 0098-3004.
doi: 10.1016/j.cageo.2014.01.009

Related source code is available at
https://github.com/tudelft3d/prepair


 hth   --Brian M Hamlin    /  MAPLABS  /  OSGeoLive PSC

 

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