On Wed, Sep 23, 2009 at 11:08 PM, Stefan Steiniger <sst...@geo.uzh.ch>wrote:
> mhm.. is this the same as OpenJUMP's "Tools>Analysis>Two Layers>Intersect > Polygon Layers", but with just one layer? > > I know this implementation is slow, but it may give hints if you do not > need to work on the geometry level (I think it uses option 1) > > stefan > hi, I do not think so. Indeed, I've just tried it with OJ-1.2.0 and the small sample (see the screenshot attached to my 1st mail). The result I obtain is composed of 9 rows (while I was waiting only 7 items). -- Thomas LEDUC
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