Classify Ground Points not selectable

[schurli]

Hi,

I've noticed that the "Classify Ground Points" function is not selectable (greyed out) in some projects. However, for some projects it is. I can't see any difference between the projects that would explain this behaviour. Both have dense point clouds created with the same options.
Anyone has an explanation for this?

I'm using pro version 1.0.4.1847 64bit.

[Alexey Pasumansky]

Hello schurli,

As it is mentioned in the corresponding tutorial (http://www.agisoft.ru/tutorials/photoscan/08/), it is necessary to reference the model in real-world dimensions to use automatic classification tool.