Hi,
I use Dji Phantom 4 RTK for mapping surveying. I have problem with aerial dataset, when i import photos of 1400 meters length road and start AT, it becomes curved. I tried this solution https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/28536/the-model-appears-to-be-curved-instead-of-being-horizontal-after-at , AT is now correct but the final Orthophoto production's accuracy was not satisfactory. How can I improve it? Can it be related to wrong imported optical properties e.g. from diffrent project but with the same camera?