GIS equipment monitoring method

The invention provides a GIS (Geographic Information System) equipment monitoring method, which comprises the following steps of: constructing an overall three-dimensional model of GIS equipment and a surrounding static environment based on point cloud data of the GIS equipment and the surrounding static environment; calibrating a plurality of monitoring devices in the overall three-dimensional model; and according to the visual cone bodies of the plurality of monitoring devices, projecting monitoring pictures of the plurality of monitoring devices to the virtual visual cone bodies in the overall three-dimensional model to generate a fused three-dimensional model. According to the invention, the light and shadow in the two-dimensional picture are fused into the three-dimensional model, so that the monitoring of the macroscopic overall GIS equipment and the surrounding environment is realized. The invention further provides a GIS equipment monitoring device, equipment and a medium. 本公开提供了一种GIS设备监控方法，包括：基于GIS设备