AG  >> Vol. 5 No. 3 (June 2015)

    The Application and Research of GPS Three-Dimensional Information in Mountain Area Aerial Photogrammetric Mapping

  • 全文下载: PDF(367KB) HTML   XML   PP.186-192   DOI: 10.12677/AG.2015.53022  
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钟少波,屈婷婷,陈 明:湖北省水文地质工程地质大队,湖北 宜昌

GPS像控测量测量精度三维信息GPS网基线应用研究GPS Photo-Control Point Measurement Accuracy Three-Dimensional Information GPS Baseline Applied Research



Using GPS three-dimensional information to determine the method and precision of control point coordinates of the photograph, and through the implementation of industry sector three-encryption detection and the analytic space work inside and outside, we prove that the method not only meets the 1:10,000 scale precision aerial mapping, but also improves the efficiency of 3 - 10 times more than traditional union measuring method. For survey areas under difficult visibility conditions and with less known large places, using multiple GPS control points is the best method.

钟少波, 屈婷婷, 陈明. GPS三维信息在山区航测成图中的应用与研究[J]. 地球科学前沿, 2015, 5(3): 186-192.