摘要
全球定位系统(GPS)在江汉油田矿区布设了首级控制网,而考虑到在实际操作中又遇到各种限制因素,为此,选择合理的布设网形和尽量满足观测时的各种限制条件,最终达到满足工程要求的目的。
Global Positioning System （GPS） has built the primary control network in Jianghan Oilfield area, but has confronted with all kinds of limited factors in practice operation. So we must select proper network form and fit with all kinds of limited conditions in surveying operation so as to attain the goal that satisfies the project request finally.
出处
《江汉石油职工大学学报》
2005年第6期65-67,共3页
Journal of Jianghan Petroleum University of Staff and Workers
关键词
全球定位系统
工程测量
应用实例
Global Positioning System （GPS）
project surveying
application examples
