Implement 3D building analyses based on BAG in 2.5 / 3D

[stikstof]

Connect OPS to WFS on BAG dataset....

#tbc

[RIVM-OPS]

First of all, we'd like to apologise for the late reaction. We'll try to reply more quickly to future issues.
Thank you for your suggestion. This is currently not computationally feasible for projects of interest to the RIVM. This issue will be updated if there are any further developments.