OpenStreetMap
San Francisco building footprint data completed
Postiwyd gan lxbarth ar 9 Gorffennaf 2014 yn EnglishWe’ve completed work on the San Francisco building footprint dataset. We added or modified over 150,000 buildings in about 5 months of tracing with a team of three. My colleague Ruben just posted stats on the Mapbox blog. Here’s an animation of all changes.
Trafodaeth
Sylwadau gan kucai ar 10 Gorffennaf 2014 am 00:39
wowsers! will this map even load on older android devices like the original samsung 7” tab?
Sylwadau gan howdystranger ar 10 Gorffennaf 2014 am 04:58
Nice!
Sylwadau gan zaleslaw ar 10 Gorffennaf 2014 am 04:59
Thank you. This year on Google I/O journey I used OSM for SF and it was more better than one year before!
Thank you for your job!
Sylwadau gan MoiArcSan ar 11 Gorffennaf 2014 am 13:02
Hi,
very interesting your post.
How have you doing the map animation? It’s really cool
Thanks
Sylwadau gan Francois555 ar 12 Gorffennaf 2014 am 22:16
Good job, guys!!! Did you use any (semi)automatic tools for extracting the buildings? Or how did you do it? It seems like a lot of work!
Sylwadau gan lxbarth ar 14 Gorffennaf 2014 am 20:49
All done by hand.
Take a look here: https://github.com/Rub21/osm_visualization