If someone could provide me with an example of a relatively small, untouched multipolygon imported directly from Canvec having the problem, I could make some tests and sent it to FME to have their translator corrected if I can reproduce the problem.
Daniel From: Alan Richards [mailto:[email protected]] Sent: Monday, 3 July, 2017 00:51 To: Stewart C. Russell Cc: [email protected] Subject: Re: [Talk-ca] Multipolygon problems Thanks for a good workflow - I cleared up 8 so far pretty quickly around Hope, BC. There's a bunch in a cluster around Merritt too. I'm guessing it's certain imports or import authors vs others that makes the difference. alarobric On Sun, Jul 2, 2017 at 3:40 PM, Stewart C. Russell <[email protected]<mailto:[email protected]>> wrote: On 2017-07-02 04:41 PM, Begin Daniel wrote: > > However, since the same translator was used for all the polygons, the > problem should also appear on water bodies, etc. The problem may have > been related to the complexity of the polygons to convert. Hi Daniel - yes, I'm seeing a bunch of water relations with the same problem, such as on the Grand River <https://www.openstreetmap.org/relation/576317> and also parts of the Speed near Guelph. Some of these data were imported from Canvec 10. > I also found that JOSM had similar problems with tag transfers a few > years ago (1). Maybe some of the problems found result from merging > nearby wooded areas? > > Daniel > > (1) https://josm.openstreetmap.de/ticket/9832. Interesting, but I'm seeing a lot of the problem water relations worldwide (well, Scotland and Germany) where JOSM wasn't involved. So while the JOSM issue might have contributed a little, there were other factors in play. Indeed, I've even seen changesets (such as 5735148 from Sep 2010) where the editor had to duplicate the relation tag in the outer way to get the inner features to render! cheers, Stewart _______________________________________________ Talk-ca mailing list [email protected]<mailto:[email protected]> https://lists.openstreetmap.org/listinfo/talk-ca
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