Am 27.07.2016 um 12:39 schrieb Aun Johnsen: > GoMap!! is limited in its capabilities to edit relations to reduce the > chance of breaking anything. Without being sure, when splitting a way > that is member of a relation, both parts continue with same > membership. This might give undesired results in very few relations, > so I think it is a safe approach for an app that doesn’t do editing of > said relations. That breaks essentially all turn restrictions.
Simon > > Aun Johnsen > >> On Jul 27, 2016, at 06:01, Martin Koppenhoefer >> <[email protected] <mailto:[email protected]>> wrote: >> >> >> 2016-07-27 10:16 GMT+02:00 moltonel <[email protected] >> <mailto:[email protected]>>: >> >> When I first heard of GoMap, it was along with some criticism >> that it didn't handle the full osm data model and could mess up >> relations for example. I trust this has been sorted and GoMap is >> now relation-safe or even able to edit/create relations ? >> >> >> >> >> relation membership is shown when you select a member and go to >> "tags", you can select the relation, see the members and roles, and >> modify tags. You can't (AFAIK) create relations, and from a quick >> test it seems splitting ways of a turn restriction will result in >> inconsistent relations (two from members in this test), i.e. if you >> split a way it will likely keep all (new) members in the relation >> regardless of relation type (i.e. routes and multipolygons will not >> break when splitting some of their members). >> >> I'm sure complex geometric operations will likely destroy relations >> (e.g. splitting a member, deleting one of the resulting ways, redraw >> it and don't check or care for the relation), but for simpler >> usecases (draw short piece of missing way, add nodes, move stuff, add >> or change tags) it is "the almost perfect mobile editor". >> >> Cheers, >> Martin > > > > _______________________________________________ > talk mailing list > [email protected] > https://lists.openstreetmap.org/listinfo/talk
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