There's a new classical tiled layer for Mapillary, so I've included it into the speed_limits map.
Now easier than ever to spot areas where you can add speed limits with mapillary! (just play a bit with the map layers to get a good view) http://www.osm.be/animap/speed_limits.html#12/50.9435/4.2606/grayscale-itospeed-mapillary 2016-11-16 13:11 GMT+01:00 joost schouppe <[email protected]>: > Hi, > > I discovered by chance that the AWV publishes [1] the maxspeed of all > "gewestwegen" (N-roads and motorways) in Flanders, under the Flemish Open > Data licence. > > The dataset is from July this year, and as far as I can see, of pretty > good quality. > If you would use it for edits, make sure the speed limit wasn't updated in > OSM since July! > > At first sight, OSM agrees most of the time. But I think there's a lot of > corrections we could do. Have a look yourself here [2]. Playing with the > OSM Speed limits from ITO allows you to spot differences (with a bit of > effort). > > I wanted to integrate a Mapillary coverage map to let you check real quick > if there's some pictures available for ground-truthing. But while I did get > it to work stand-alone [3], I didn't find an easy way to integrate both > maps. > > If you want your own copy of the data to play with, check the Metadata > link. You can add the WFS to QGIS and download the entire dataset there. > There's some more interesting info in the data, like info about variable > speed limits and lane based speeds. > What I didn't find out yet is why some segments are present several times > with (almost) identical geometry. > > > [1]: http://www.geopunt.be/catalogus/datasetfolder/ > a80d8567-e587-46a7-b074-7f617da63230 > [2]: http://www.osm.be/animap/speed_limits.html > [3]: http://www.osm.be/animap/mapillary.html#10/50.8297/4.3989 > -- > Joost @ > Openstreetmap <http://www.openstreetmap.org/user/joost%20schouppe/> | > Twitter <https://twitter.com/joostjakob> | LinkedIn > <https://www.linkedin.com/pub/joost-schouppe/48/939/603> | Meetup > <http://www.meetup.com/OpenStreetMap-Belgium/members/97979802/> > -- Joost Schouppe OpenStreetMap <http://www.openstreetmap.org/user/joost%20schouppe/> | Twitter <https://twitter.com/joostjakob> | LinkedIn <https://www.linkedin.com/pub/joost-schouppe/48/939/603> | Meetup <http://www.meetup.com/OpenStreetMap-Belgium/members/97979802/>
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