Mapinfor转KML工具源码采用Mapbasic语言编程，可以根据个人需要进行修改应用- Mapinfo2Google converts MapInfo layers in a map window to a Google Earth KML file. Supports point, line, polyline, region, rectangle and text object types. ARC and ELLIPSE (circle) objects are

上海市道路交通地图，用呀MAPinfor，包含主要道路及高速公路和高架桥。-Shanghai road map, use ah MAPinfor, including major roads and highways and flyovers.