针对定位跟踪等应用领域的实际需求, 阐述了桌面应用程序嵌入Goog le Map 电子地图的基本方法, 研究了桌面程序与之进行交互操作实现路径, 并给出了一个基于GPS 的远程实时定位监测实验案例.-According to the practical needs in locating and tracking area, the basic method of embedding Google Map into desktop application and interacting with the map is introduced,and a case of GPS based remote real time locating system is provided based on this method.