The utility model provides a remove measuring platform that be used for barranca water course water level measurement device including the fixed measuring platform that establishes on the bank, and carry by unmanned aerial vehicle, fixed measuring platform includes that static big dipper GPS positioning device, the static data center of storing up, central, the static wireless data of static control receive and emission module, the volume of moving dynamic testing platform includes dynamic big dipper GPS positioner, ultrasonic measurement device, dynamic wireless data receipt and emission module, dynamic control center, the big dipper GPS positioner actual measurement volume of moving dynamic testing platform location, the ultrasonic measurement device is through the ultrasonic wave of returning to level transmission ultrasonic wave and the receive reflection distance with measurement the move dynamic testing volume platform and the surface of water. The utility model has the advantages of, barranca area water level measurement accuracy can be improved, measuring speed can also be accelerated.