I believe I am missing something. I want to remove unwanted items in my orthomosaic such as moving vehicles that were in some drone images but not others. I found a tool similar to clone stamp but that doesn’t reveal what was there. I also saw I could run several raster orthos with different images and mask out at different levels. What I would like is to draw an area and tell it to stop using the photo that has the car and select a near by drone image, similar to Pix4d. If this is not possible can I draw individual mask to exclude portions of drone images prior to running it? Thanks for any help