[geos-devel] isValid() - repeated points
dblasby at refractions.net
Tue Apr 8 19:38:54 EDT 2003
Has the definition of "isValid()" changed?
It seems that GEOS says that repeated points are invalid, but the XML
test files say they are valid.
The good news is that isValid() is in PostGIS now (that took 2 minutes),
but it took a few hours to sledgehammer to XML test data in. Of the 806
test cases, there are 7 discrepencies (all to do with repeated points).
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