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Day2-1030-AI-assisted road tracing for OpenStreetMap

sotm2017
September 01, 2017

Day2-1030-AI-assisted road tracing for OpenStreetMap

Saturday 10:30am, Main hall
Drishtie Patel, Ming Gao

http://2017.stateofthemap.org/2017/ai-assisted-road-tracing-for-openstreetmap/

sotm2017

September 01, 2017
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  1. Road Density 13 of 79 Provinces 2,263 of 17,574 Tasks

    76,434 New Ways 37,685 km’s of road 1,044,820 Nodes Stats from May 2017 Road Density
  2. Road Type • Inference from satellite imagery and topology •

    Studying local OSM edits • OSM Wiki’s • Talking to the community • Population density maps
  3. Crowdsourcing Road Names Red Bird - Kamphaeng Phet 2 Road

    Kamphaeng Phet 2 Road Matching FB place addresses to road Name candidate extraction
  4. Successes • Technology • Improved road geometry quality • Fine

    tuned overall processes • Community engagement • New Imagery in OSM Challenges • OSM process for imports • Lag time between editing and submission • No local community?
  5. Drishtie Patel [email protected] Would love to hear your thoughts on

    ways to collaborate and support the community ☺