OpenStreetMap
Overpass queries I should turn into maproulette challenges
Vum CloCkWeRX matgedeelt de(n) 8. Mäerz 2017 op English.Most Restaurants/Cafes & Shops; etc will have a web presence, sharing their address, opening hours, etc.
Named Restaurants/Cafes or Shops without a Website http://overpass-turbo.eu/s/nkh
Named Restaurants/Cafes or Shops with Website but no opening hours: http://overpass-turbo.eu/s/nki
Named Restaurants/Cafes or Shops with Website but no street name: http://overpass-turbo.eu/s/nkj
Diskussioun
Bemierkung vum Warin61 de(n) 8. Mäerz 2017 um 06:01 Auer
Lots of missing info in the OSM data base e.g.
leisure=pitch without sport=..
highway=* without surface=
……………………….. There are also depreciated things … like sport=football.
Bemierkung vum CloCkWeRX de(n) 8. Mäerz 2017 um 07:50 Auer
Lesiure pitch without sport: http://overpass-turbo.eu/s/nkB
The highway without surface is a bit more complex, as there’s a lot of values and the defaults by country/area (osm.org/user/CloCkWeRX/diary/39611)
http://osmose.openstreetmap.fr/en/map/ is probably the better spot for the deprecated stuff (and it would be also good to have a ‘one click osmose to maproulette challenge’ tool).
Bemierkung vum philippec de(n) 9. Mäerz 2017 um 11:25 Auer
Better than a notes bombardment.
Bemierkung vum joost schouppe de(n) 12. Abrëll 2017 um 09:13 Auer
I like the OverpassQL language better. Here’s an example of finding stuff which has a string similar to oxfam in the name, but no fair_trade tag.
Those are good challenges, as you can easily look the info up on the internet.
Bemierkung vum joost schouppe de(n) 12. Abrëll 2017 um 09:16 Auer
Oh btw, you can also put them in a Mapcontrib environment, where you can stimulate your contributor to fix stuff by showing it with a prettier icon. In the example, stuff in red is “wrong”, stuff in white is “correct”. You’ll have to zoom to the UK, Belgium or Germany to see some stuff. You can edit the things directly in mapcontrib if you first connect your account, then click on a POI, then click on the little pencil.