Abstract: The goaf subsidence area of Wangjialing Coal Mine constitutes a serious challenge to the natural ecological environment around the mining area and the safety of human habitation and the sustainable development of the social economy.In order to improve the effect of comprehensive ecological management of the goaf subsidence area, based on the UAV tilt photogrammetry technology, by carrying a multi-lens camera to the goaf subsidence area to carry out all-around, high-precision filming and analysis, to realize a comprehensive, rapid and accurate monitoring of the subsidence area, and then provide accurate data support for the planning of the mining area management program.Accurate data support is provided for mining area governance program planning.The results show that through the real-life three-dimensional model and high-precision digital line drawing(DLG) data, the scientific level of governance program has been effectively enhanced.