Re: [OSM-talk-be] National Road relation: does order matter?

2018-09-03 Thread Nathan Monfils
After looking into it further, I can only agree. I added the missing members back (one way and a few junctions that were probably overlooked by previous mappers), but every roundabout and double road "cuts off" the automatic ordering by JOSM. It seems to consider that a loop breaks the relation

Re: [OSM-talk-be] National Road relation: does order matter?

2018-09-03 Thread Jo
The "problem" with N roads is that they are not linear features, they split, recombine, have dangling dead ends, roundabouts and so on. Yes, you can group some of the elements, but the next time you sort, other groups may be formed, so it's arbitrary. Jo Op ma 3 sep. 2018 om 20:03 schreef André

Re: [OSM-talk-be] National Road relation: does order matter?

2018-09-03 Thread André Pirard
On 2018-09-03 00:24, Jo wrote: for route=road relations order doesn't matter much. It's impossible to sort them according to any meaningful criterion. A meaningful criterion to sort a route is so that two adjacent ways of it share one same end node. In other words, that the route is ordered the

Re: [OSM-talk-be] National Road relation: does order matter?

2018-09-02 Thread Jo
for route=road relations order doesn't matter much. It's impossible to sort them according to any meaningful criterion. Polyglot Op zo 2 sep. 2018 om 22:54 schreef Nathan Monfils : > Hello! > > I was doing some editing on the N30 near Liège, when I noticed that its > relation was completely

[OSM-talk-be] National Road relation: does order matter?

2018-09-02 Thread Nathan Monfils
Hello! I was doing some editing on the N30 near Liège, when I noticed that its relation was completely unordered, with ways near the city center being next to ways much further south (see relation `124374`). The wiki defines a relation as an *ordered list*, yet only mentions order for bus