Construction and implementation of UAV production dispatching command system architecture for open-pit quarry

The construction period of Zhoushan green petrochemical base is short, and it is necessary to carry out extra-large and multi-special stone high-strength mining.In order to solve stone supply and demand balance dispatching and mining production management, the production scheduling management system is established by using UAV aerial survey technology.Based on the advantages of fast aerial survey speed, high efficiency and good three-dimensional visualization, firstly, four schemes are analyzed from the aspects of UAV’s technical characteristics and economy.It is considered that the fixed-wing UAV orthophoto aerial photography system is more economical and practical, and then according to aerial survey requirements and production requirements, the construction of the UAV production scheduling system is constructed and applied in the Zhoushan large quarry mine.The generated 3D mine model truly reflects the current status of the project, its own area and volume.The calculation function solvess the problem of engineering quantity settlement.Practice has shown that the application effect is better in project schedule and measurement, stope layout and stone material distribution, which greatly improves construction efficiency and management level.