在map info地图上动态增加、删除、移动图元，并在图元之间连线，绝对可用，希望用地图开发朋友有帮助。-On the mapinfo map dynamically add, delete, move, primitive, and the connection between the elements, absolutely free, hoping to help a friend with the map development.

遥感图像算法，最大似然值，经过实测绝对可用！-Remote sensing image algorithm, maximum likelihood value, measured through the absolute available!