Increasing Roof Report accuracy


I’m planning a roof survey and I was going to use the 3D Precision House app before generating a Roof Report. I was wondering as the flight plan is less than five minutes capturing 62 images, would it be a good idea to carry out the flight again (and maybe again) using a different flight direction to add more images before processing with the hope of more accurate results?


I would run the mission and immediately after it is done take control and fly around using the FPV window to take manual images of specific features. Remember to not get too much background or the horizon. 3-4 images of each feature should be good.