Considering problems from the operation of new generation Doppler weather radar, three subsystems are developed: the raw data management system, the secondaryproduct display system, and the remote terminalmonitoring system, respectively, which run on different radar terminals to achieve the compression management of radar raw data, the sharing of secondary products, and the remote monitoring of the terminals. The task of each subsystem is designed specially, targeted to resolve specific problems in the related field. The system uses a number of mature software development technology and relates to many aspects of software development. The application of the core technologies, such as multithreaded, directory monitoring, remote control, image cache, and memory, file transfer, can ensure the system stability and efficient operation.