摘要
随着对误差综合原理与GPS应用理论的深入研究,并结合数字通讯技术、计算机网络技术以及卫星定位技术等高新科学技术,CORS系统诞生了,该系统能够提高矿山地质测绘的精度,因此对CORS系统下矿山地质测绘的精度进行探讨,包括单点精度、内符合精度以及外延伸精度。
With the in-depth study of error synthesis principle and GPS application theory, combined with high-tech science and technology such as digital communication technology, computer network technology and satellite positioning technology, CORS system came into being, which can improve the accuracy of mine geological surveying and mapping. Therefore, the accuracy of mine geological surveying and mapping under CORS system is discussed, including single point accuracy and internal coincidence accuracy. External extension accuracy.
作者
刘胜
LIU Sheng(Geological team 321, geological and Mineral Exploration Bureau, Anhui Province,Tongling 244033,China)
出处
《世界有色金属》
2018年第24期19-20,共2页
World Nonferrous Metals
