采用vb开发的依林好特系统的例子。具有mapx控件开发的。有一定的学习价值。-used vb good development of the special challenge of the examples. With the development of MapX control. Learning a certain value.

VB＋MAPX的最短路径源码，可以查询显示最短路径和距离-the shortest path source, inquiries reveal that the shortest path and distance

mapx+vb实现地理信息系统的有关开发