矿区CORS-RTK测量在开采沉陷中的应用

摘要

近年来CORS技术快速发展，并较大范围地应用于矿区的沉陷监测中。简要介绍了CORS系统的原理及高程拟合的方法，结合矿区实例，对比分析了CORS-RTK高程测量与常规水准测量。%The CORS technology developes rapidly and it's widely used in mining subsidence. The paper introduces the prin-ciple of CORS system and the method of height fitting. The height measurement and leveling are contrasted through analysis based on one example.