We plan to use the H520 for surveying mapping.
Please advice from you guys that have used it, whether it's quite tough to capture photos in an area of 600 ha, by performing a battery replacement in the middle of flight plan.
We plan to take a foto/ aerial mapping of an area of 800 ha in one day using the H520, do you think this drone flight was able to do repeatedly in a day up to spacious 800 ha.