3D survey of a building
We see how the previously planned flight of a building is executed.
Ideally for a building to model correctly a set of images of the sides will be needed - just nadir will not model well. This method is ok for ground models.
This is why we need an orbit mode.
This is not the correct way to survey buildings
Exactly, it's something we've been asking for a long time. Ideally, circular missions could be planned with the possibility of programming different heights and camera inclinations. An advanced POI if better understood.
I would do a high overlap grid with a 60 degree angle
Then a high orbit with approx 20 degree down
Then a low orbit with 5 degree up ( to catch overhangs)
I modelled up my house yesterday and the ortho photo had a 4mm resolution!!! Amazing!!
Flew the orbits manually, but his automated would be nice
It already exists, you tell him how many circular flights you want to make, 3 for example and each at what height. Then you change the camera tilt for each flight and that's it.
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