In this paper,photographic imaging principle,the types of photographic products,the latter part of image processing,mass data management aspects of ADS40 digital aerial photography was simple introduced,and the traditional aerial photography are compared.

This paper introduces the principles of ADS40 digital aerial camera, and expounds the application of ADS40 digital aerial camera in the coal mine monitoring and the digital mine construction.

By domestic SWDC digital aerial camera and other aerial remote sensing platforms the spatial and attribute information is acquired timely,accurately and effectively in the pre-disaster early warning,disaster emergency and post-disaster reconstruction state.