Use QT Creator and C++ program language to develop ship and target track management system based on OSG. Shore-based command center and ships conduct real-time data communication through special wireless communication network. The ships transmit the track data information of its own ship and its sensor target to the shore-based ground command center through the network. The shore-based ship and its target track management system display the position of the ship and its ship sensor targets on the electronic map in real time through the Google map provided by OSG. Use the MySQL database to save the location information of the ship and its sensor targets. In order to achieve the playback of the ship and its target track in a specific time period.