Changes between Version 1 and Version 2 of GeometryCleaning


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Timestamp:
Mar 18, 2009 11:09:04 AM (9 years ago)
Author:
pramsey
Comment:

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  • GeometryCleaning

    v1 v2  
    1616    * Fixing this in generality is hard because it requires dissolving which is itself a topologically sensitive operation
    1717 * POLYGON rings must not cross
     18    * Again, fixing this is hard because the intent behind crossing rings is difficult to discern.
    1819
    1920The potential for breaking edge-matching calls for a further cleaning function, that takes in two geometries and snaps the edges of one to another, within a tolerance.