Hi, > close-areas.pl needs a isClockwise(poly) function. I don't know a good > algorithm off my head, and don't have time to research, but anyone who > does, feel free to add.
There are many ready to use, but I think the problem is rather the "isClockwise(fragments of a poly)" ;-) the inversion bug that sometimes pops up with regard to close-areas seems to be a problem with the "contains" function which should actually be straightforward but does't quite seem to be. Bye Frederik _______________________________________________ Tilesathome mailing list [email protected] http://lists.openstreetmap.org/listinfo/tilesathome
