摘要
在压覆矿产资源调查工作中,需要现场调查矿权与新建铁路安全区位置关系,并在AutoCAD图上准确体现此位置关系,以便最终审查部门能清楚明了矿权与新建铁路项目的压覆关系。GPS-RTK技术的应用,能使精确度达到厘米级,完全符合压覆矿产调查的精度要求,同时,GPS-RTK导出的数据,也能与AutoCAD进行交互,方便成图。GPS-RTK技术的应用,提高了调查精度的同时,也提高了压覆调查的效率,为以后类似工作的开展提供了一个崭新的思路。
In the surveying of covering mineral resources,the location relation of mining（exploration） rights and the railway＇s midline are surveyed and put in AutoCAD to reflect the location relation precisely in order to help investigate department definite if those mining rights are covered.GPS-RTK＇s accuracy grade is centimetre-sized,it accords completely with the accuracy requirement of surveying of covering mineral resources,at the same time,GPS-RTK＇s data is interactive with AutoCAD.The application of GPSRTK enhanced the surveying precision and efficiency and provided a brand new thinking for later analogous work.
出处
《中国矿业》
北大核心
2010年第9期92-93,97,共3页
China Mining Magazine
