基于手机短信和gps、gis的车辆定位调度系统 使用了灵图的地图模块，长征卫导的定位系统-cell phone-based text messaging and a GPS, vehicle location and gis scheduling system uses a map of Hope map module, the long march Wei Positioning System Introduction

地图拖拽，放大缩小等基本功能，以及定点定位等等功能-Map drag, zoom and other basic functions, as well as fixed-point function of position, etc.

地图控件的简单介绍，查询，渲染，定位，放大，缩小-Map controls brief

监控TCPIP delphi调用百度地图接口,定位位置信息,()