Recently, we’ve started to do 3D modelling based on drone photography and LIDAR. Each has its own advantages and disadvantages. Noam Bar-David, has now very nicely combined the two, so that in the same model you can combine the advantages of both in one model.
Here are some low resolution examples of models or Area D East and Area M. Cool!
The Tell es-Safi/Gath Archaeological Project Official (and Unofficial) Weblog 