I took some photos around a shed, some from a pole. Sadly theres holes in the roof but it looks okay. The test was about seeing a limit on how much I could push it, its normaly adviced to use the base ISO of the camera but many cameras have very little noise.
Camera: Olympus EM-1 mk2
Lens: Samyang 7.5mm f3.5
Camera settings: 1/200, f5.6, ISO 1250
I used fixed settings to have a bit of control.
WebODM settings: Ultra, Hahog, Flann