玲珑金矿单基站CORS转换参数求解与精度测试

随着CORS系统快速发展和应用,需要对系统进行测试,为实际测量工作提供可靠的经验数据。本文在玲珑金矿采用南方单基站CORS系统进行了实测分析,通过实测数据与已知数据进行比较,通过内外符合精度计算,统计分析单基站CORS系统在矿区范围内所能达到的精度,验证CORS系统单基站在矿区一定范围内完全符合矿区基本控制的精度要求,这证明该系统在矿区平面控制网改造及外业测量工作中完全鞥能满足精度要求,同时也为单基站的建立和测试提供参考方法1]。

Linglong Gold Single Base Station CORS Conversion Parameters and Accuracy Tests

with the rapid development and application of CORS system need testing system, provide reliable experience for practical measurement data. Linglong gold mine is presented in this paper the serpentine mining the south Fang Chan base station CORS system is used for measurement analysis, by comparing the measured data and the known data, by inside and outside precision calculation, statistical analysis of single base station CORS system within the scope of the raining ar ea can achieve the accuracy of the validation of single base station CORS system within the scope of the mining area must be fully consistent with the basic control accuracy requirement of mining area, which proves that the system in mining area in the plane control network transformation and field measurements completely Eng can satisfy the precision requirement, but also provide a reference for the establishment of a single base station and test methods.