Is Elf 4rtk elevation optimization useful?

Useful. The elevation optimization function of Elf 4rtk is to add an inclined photography route in the center of the operation area at the end of the route after opening. Genie 4RTK is a small multi-rotor high-precision aerial survey UAV, which is oriented to low-altitude photogrammetry applications. It has centimeter-level navigation and positioning system and high-performance imaging system, which is portable and easy to use, and comprehensively improves the efficiency of aerial survey.