Download Google Maps Building Footprints

Then apply a polygonization algorithm to detect building edges and angles to create a proper building footprint.

Download google maps building footprints. Download a layered drawing file. Beyond osm and going to individual municipality s websites is there a way to extract building footprints from google maps in a gis ready format e g esri shp. With creation tools you can draw on the map add. Using this approach we extracted 124 885 597 footprints in the united states. New comments cannot be posted and votes cannot be cast.

This data is freely available for download and use. The latest google maps update brings 25 million new building footprints to major cities in the united states. Bing is making this data available for download free of charge. This dataset contains 125 192 184 computer generated building footprints in all 50 us states. This data is licensed by microsoft under the open data commons open database license odbl faq what the data include.

Downloading building footprints from google maps. The bing team was able to create so many building footprints from satellite images by training and. Google maps after building footprints were added the big increase in data detail comes from aerial photography google explains in the maps blogpost announcing the change. In june 2018 our colleagues at bing announced the release of 124 million building footprints in the united states in support of the open street map project an open data initiative that powers many location based services and applications. In openstreetmap there are currently 30 567 953 building footprints in the us the last time our team counted both from editor contributions and various city or county wide imports.

Updates for google maps keep rolling out. Download google earth in apple app store download google earth in google play store launch earth. Feeding aerial photos into an algorithm its engineers used computer vision techniques to render shapes of the building adding a wealth of information to its maps. With the goal to increase the coverage of building footprint data available as open data for openstreetmap and humanitarian efforts we have released millions of building footprints as open data available to download free of charge.