Digital Globe has been doing it for a while. They put machine learning on their imagery and can extract buildings quite quickly and accurately
On Wed, Apr 11, 2018, 12:24 PM Bernie Connors, <bernie.conn...@unb.ca> wrote: > > https://mailchi.mp/gogeomatics/canadian-building-footprints-now-available-off-the-shelf?e=b9f52af875 > > I received this link by email today. It looks like DigitalGlobe is trying > to make some money from their building footprint data before it is > available for free in OpenStreetmap. > > Bernie, > -- > Bernie Connors > New Maryland, NB > _______________________________________________ > Talk-ca mailing list > Talk-ca@openstreetmap.org > https://lists.openstreetmap.org/listinfo/talk-ca >
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