Hello, I am new in this forum. I am a user of DJI Inspire Pro X5. I have made several flights at altitudes between 50 and 100 meters high. The software used is the Map pilot and every flight has been perfect. I have used an average of 12 ground control points. I use Topcon RTK GPS Hyper V.
My problem is that post-process the images in Agisoft Photoscan the error I get is from 33 to 40 cm x 0.002 cm and Z do not understand what I'm doing wrong and I used a resolution of 1.3 cm / pixel.