Machine room three-dimensional data management method and system based on digital twinning

The invention relates to the technical field of computer room data management, in particular to a computer room three-dimensional data management method and system based on digital twinning, and the system comprises a computer room data collection management module, a data analysis trigger setting module, an equipment data analysis module and an equipment addition planning module. A digital twinborn model of a machine room is constructed through the machine room data acquisition management module, machine room data is inquired and stored in real time, a data analysis trigger value is set through the data analysis trigger setting module when equipment needs to be additionally arranged in the machine room, and the number of equipment in a current machine room cabinet is analyzed; when the number of the devices reaches a trigger value, a starting signal is sent to the device data analysis module, after the device data analysis module receives the starting signal, the matching index of the devices needing to be a