Abstract:We take the combination of GPS and Beidou as the information transmission method to meet the accuracy in command and control applications in the special background. Meanwhile,we propose a method of command and control by network Beidou commander, so a serverside Beidou commander can command and monitor multiclient user machines remotely. The establishment of a “one to more” communication model increases the Beidou commander’s utilization. The system uses the combination of B / S and C / S as the WebGIS model which expanding the functions of the system and compatibility. Finally, on the basis of the above key technical the paper designs and completes a WebGIS monitoring system based on network Beidou commander, and the system has made a good application in practice.