underdarkGIS’s avatarunderdarkGIS’s Twitter Archive—№ 7,150

    1. Tons of improvements in navigation instructions & automatic area masks using #turfjs included in new bit.do/perron #gistribe
      oh my god twitter doesn’t include alt text from images in their API
  1. …in reply to @underdarkGIS
    Great to see so much research into landmark based pedestrian navigation instructions published now k1z.blog.uni-heidelberg.de/2017/02/26/towards-a-landmark-based-pedestrian-navigation-service-using-openstreetmap-data/