OpenStreetMap
We’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.
讨论
kucai 于 2014年07月10日 00:39 的评论
wowsers! will this map even load on older android devices like the original samsung 7” tab?
howdystranger 于 2014年07月10日 04:58 的评论
Nice!
zaleslaw 于 2014年07月10日 04:59 的评论
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!
MoiArcSan 于 2014年07月11日 13:02 的评论
Hi,
very interesting your post.
How have you doing the map animation? It’s really cool
Thanks
Francois555 于 2014年07月12日 22:16 的评论
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!
lxbarth 于 2014年07月14日 20:49 的评论
All done by hand.
Take a look here: https://github.com/Rub21/osm_visualization