As far as I know, the "Bing Only" layer in the comparison tool
represents the vector data that Microsoft has made available here:
https://github.com/Microsoft/USBuildingFootprints
My experience has been that about 50% of the Bing buildings are rotated
to an incorrect orientation. In other rare cases it mapped the various
puddles on a flat roof as separate buildings. So I personally would not
use the Bing data as it is too inaccurate.
As far as the comparison tool - it looks great! But I did notice that it
failed to recognize buildings that exist in OSM as multipolygon
relations. I already sent feedback to the tool developer about this.
-Rassilon
On 8/5/2019 8:58 AM, Dave F via talk wrote:
Hi
Is the 'Bing only' vector?
On 02/08/2019 12:24, Darafei "Kom??pa" Praliaskouski wrote:
Hi,
Here's a demo by azavea showing how 125 Million AI-mapped buildings relate
to 33 Million buildings currently in OpenStreetMap in the same region.
https://demos.azavea.com/building-footprint-comparison/#4.4/38.67/-93.93
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