Research and implementation of a multi-source sensing data posture fusion display system

Aiming at the problems such as vector map, image, DEM, inclined photography and other basic geographic information data and real-life photographs, surveillance video, drone video, laser point cloud, SAR radar images and other high-level geographic information data format differences, data management complexity, and difficult to integrate the situation, this paper centers on the management of multi-source sensor data and the integrated display of real-life situation to carry out research in two aspects, the use of large amounts of data Load scheduling technology, monitoring video automatic alignment technology, multi-source heterogeneous data lightweight processing technology, breakthrough multi-source sensing data situational fusion display technology, build multi-source sensing data situational fusion display system, to solve the multi-source heterogeneous data unified management, fusion processing, situational display and other issues, in order to realize the large-scale massive three-dimensional model data multi-source data management and two-three-dimensional visualization of the situational display to lay the foundation and provide the tools.