Hi all, We recently refreshed the MapRoulette challenges with new data, and added a few more. Here are new links to them. Let me know if you have any questions!
South Africa Floating Ways & Disconnected Roads: https://maproulette.org/challenge/9841 <https://maproulette.org/challenge/9841> South Africa Invalid Turn Restrictions: https://maproulette.org/challenge/9846 <https://maproulette.org/challenge/9846> South Africa Malformed Roundabouts: https://maproulette.org/challenge/9845 <https://maproulette.org/challenge/9845> South Africa Overlapping Lines: https://maproulette.org/challenge/9842 <https://maproulette.org/challenge/9842> South Africa Road Link Check: https://maproulette.org/challenge/9844 <https://maproulette.org/challenge/9844> South Africa Routing problems: https://maproulette.org/browse/challenges/8855 <https://maproulette.org/browse/challenges/8855> South Africa Road connectivity check: https://maproulette.org/browse/challenges/8861 <https://maproulette.org/browse/challenges/8861> South Africa Building-Road Intersections: https://maproulette.org/challenge/9838 <https://maproulette.org/challenge/9838> I also posted other challenges for other countries here: https://github.com/osmlab/appledata/wiki/MapRoulette-Challenges#africa <https://github.com/osmlab/appledata/wiki/MapRoulette-Challenges#africa> Thanks! Andrew Andrew Wiseman | Maps | iPhone: +1.202.270.4464 | [email protected] <mailto:[email protected]> > On Sep 6, 2019, at 3:07 PM, Andrew Wiseman <[email protected]> wrote: > > Hello OSM South Africa, > > This is Andrew again with Apple’s Maps team. We recently used our Atlas data > analysis tool (https://github.com/osmlab/atlas > <https://github.com/osmlab/atlas>) to look at a few types of potential issues > related to roads and routing, such as roads that have overly sharp angles, > roads that cross but don't connect, routing problems, turn restrictions, > places where navigation is impossible due to missing connections or > potentially incorrect one-way roads, and other similar issues. > > I've posted the results of those checks on MapRoulette, a tool that lets you > go through potential issues one by one and either correct them or indicate > they are not a problem. I wanted to let you know they are available in case > others wanted to try fixing some of them — I also plan to go through some of > them myself. > > In MapRoulette you can either pick a random task to fix or click on a > specific one. If you want to do tasks around a certain location, such as > somewhere you are familiar with, you can click on one from the map view, and > then click Next task: Nearby when you finish it. > > Crossing roads: https://maproulette.org/browse/challenges/8863 > <https://maproulette.org/browse/challenges/8863>Routing problems: > https://maproulette.org/browse/challenges/8855 > <https://maproulette.org/browse/challenges/8855> > Floating and disconnected roads: > https://maproulette.org/browse/challenges/8852 > <https://maproulette.org/browse/challenges/8852> > Road connectivity check: https://maproulette.org/browse/challenges/8861 > <https://maproulette.org/browse/challenges/8861> > Invalid lanes: https://maproulette.org/browse/challenges/8860 > <https://maproulette.org/browse/challenges/8860> > Invalid turn restriction: https://maproulette.org/browse/challenges/8862 > <https://maproulette.org/browse/challenges/8862> > Malformed roundabouts: https://maproulette.org/browse/challenges/8859 > <https://maproulette.org/browse/challenges/8859> > Road links: https://maproulette.org/browse/challenges/8853 > <https://maproulette.org/browse/challenges/8853> > > Let me know if you have any questions or suggestions. Thanks! > > Andrew > > > Andrew Wiseman | Maps | iPhone: +1.202.270.4464 | [email protected] > <mailto:[email protected]>
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