[Qgis-user] Building footprint extraction from satellite image

[Hugh Kelley]

Hi,

Not exactly what your asking for but have you seen the Microsoft building
footprints work?

https://github.com/microsoft/USBuildingFootprints


That data, in combination with rapid or the mapwithai josm plugin has been
helpful to me on  building footprints work.

https://wiki.openstreetmap.org/wiki/Rapid

I've definitely seen problems with the footprints that need to be fixed
before they're added to osm but I would guess any image recognition based
footprints would need some cleanup.



On Sat, Aug 26, 2023, 2:52 AM Michael Hunt via QGIS-User <
qgis-user at lists.osgeo.org> wrote:

> Hi, I'm looking for a way to extract building footprints from satellite
> images.
>
> I already make scenery from the satellite images for my flight simulator
> using free software called AeroScenery.
>
> I can also make buildings, trees, night lights from OSM data using free
> software called ScenProc. However there are many areas that do not have
> sufficient OSM data in some cases missing hundreds of buildings. In the
> past I have spent many weeks hand editing using JOSM to replace missing
> buildings.
>
> Is there a way using QGIS with plugins to automate this process please?
>
> Kindest regards, Michael.
>
>
> _______________________________________________
> QGIS-User mailing list
> QGIS-User at lists.osgeo.org
> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-user/attachments/20230826/58efad57/attachment.htm>