It should be a kind of technique project on economical and applicable, which we can obtain all towers coordinate by connection measure part towers each certain distance.
按一定的距离间隔对线路上部分塔位进行联测来获取所有塔位的坐标是一种经济适用的技术方案。
It should be a kind of technique project on economical and applicable, which we can obtain all towers coordinate by connection measure part towers each certain distance.
按一定的距离间隔对线路上部分塔位进行联测来获取所有塔位的坐标是一种经济适用的技术方案。
应用推荐