基于布尔沙模型CORS-RTK实时测量精度的分析

摘要

CORS-RTK测量方法具有操作简便、全天候、精度高、实时性强、覆盖率广等优点，广泛应用于城市测绘中。本文通过CORS-RTK在城市测量中的应用，探讨采用布尔沙七参数模型进行坐标转换的CORS-RTK实时动态测量的精度。%The measuring method of CORS-RTK has many advantages, such as, simple operation, all-weather, high precision, strong real-time, wide coverage and so on, so it is widely used in the city surveying and mapping. Through the application of CORS-RTK in the city surveying and mapping, this paper discusses the real-time dynamic measurement precision of coordinate transformation of CORS-RTK by Bursa seven-parameter model.