摘要
GPSRTK技术在三维数据采集中的应用越来越多,但在城区内工作一直难以广泛应用,强遮挡问题、电磁波干扰问题、多路径等问题难以解决,文中通过某城市自来水管网建设项目将GPSRTK技术应用到城区的数据采集,通过实际应用总结出,只要注意解决文中结论中提出的几个问题,GPSRTK技术可以在得到较好的应用,而且能收到比较理想的结果。
The GPSRTK technology has found more and more application in the three-dimensional data acquisition,but is difficult to be widely used in urban construction,especially when used to solve some typical problems like strong barrier,electro-magnetive wave disturbance and multi-path etc.In the paper,use of this technology to realize the urban data acquisition in the construction of a tap water pipe network in a city is introduced.Based on actual application,it is summarized that the GPSRTK technology could be well used so long as some problems put forward in the conclusion of this paper are successfully solved,and comparatively ideal result could also be obtained.
出处
《矿山测量》
2006年第4期15-17,85,共4页
Mine Surveying
