Avete visti queste mappe? E' stato annunciato oggi su talk, molto interessante, la mappa dove i dati sono vecchi ma ci sono persone che guardano, l'overlay dei mappatori attivi, zone dove mancano edifici.
link sotto... ---------- Forwarded message --------- Von: Darafei Praliaskouski via talk <t...@openstreetmap.org> Date: Di., 20. Okt. 2020 um 15:38 Uhr Subject: Re: [OSM-talk] Find actively browsed undermapped regions and other gaps in OSM To: <t...@openstreetmap.org> Hi, Fixed links: Kontur OpenStreetMap Antiquity: https://disaster.ninja/live/#id=GDACS_EQ_1240102_1338684;position=7.92,45.59;zoom=4.4;overlays=bivariate-custom_kontur_openstreetmap_antiquity Kontur OpenStreetMap Building Quantity: https://disaster.ninja/live/#id=GDACS_EQ_1240102_1338684;position=-75.17,40.144086257217054;zoom=8.56;overlays=bivariate-custom_kontur_openstreetmap_building_quantity The other layers are available in the right Overlay panel. Have a good day. On Tue, Oct 20, 2020 at 3:46 PM Darafei Praliaskouski <dara...@kontur.io> wrote: > > Hi mappers, > > We’ve polished our visualization of the need for OpenStreetMap data, > and its quality. We’ve been building Disaster.Ninja tool to assist HOT > in their activation process, but believe it’s also useful for the > general mapping community. > > Kontur OpenStreetMap Antiquity layer lets you see where people look at > the map tiles versus when the map was last edited. Good way to see > undermapped regions that are explored by the users in search of data. > We base the layer on tile views information, thanks Operations Working > group for making it available for such analysis. > > https://disaster.ninja/live/#position=7.92,45.59;zoom=4.4;overlays=bivariate-custom_kontur_openstreetmap_antiquity > > Kontur OpenStreetMap Building Quantity is now pointing to a lot more > missed buildings. This became possible thanks to Copernicus releasing > a high resolution global landcover classification raster, and > Microsoft providing the computer vision detected buildings for Canada, > USA, Uganda and Tanzania. Look at the gaps here: > > https://disaster.ninja/live/#position=-75.17,40.144086257217054;zoom=8.56;overlays=bivariate-custom_kontur_openstreetmap_building_quantity > > I know this layer was used to plan some mapping parties in Ukraine already. > > Check out the other layers if you haven’t seen them, too. :) > > To support this visualization we combined all the available public > datasets (Facebook Population, OpenStreetMap, Microsoft buildings, > Copernicus) into a single world population dataset. If you need it for > your analysis, get it here: > https://data.humdata.org/dataset/kontur-population-dataset > > Hope to hear your thoughts on this update. > > Darafei _______________________________________________ talk mailing list t...@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk
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