Hi,
I am trying to make the best possible town 3D model in TLS format. So far I had a nice result with Sony 16mm lens (A6000) and about 80% overlap in both directions. The ground resolution was 5 cm and photos taken from nadir. The problem I have is that I am not allowed to fly on such high altitude any more because of the new regulations and since then I never succeeded to get so nice model with good facades.
I have tried to combine the nadir photos with leaned, side taken ones, but the results were never that good.
Does anyone have a suggestion, regarding photo sessions as well as processing part, how to get the best possible model with sharp edges and good facades?
Best,