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特殊环境的地形测量研究

Topographic survey of specific environments

Geomatics Observation / 2019,1(1): 17-25 / 2019-12-30 893 1033

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• Authors: 林熹晨     
• Information:

  江西省地质调查研究院，南昌

• Keywords: GPS quasi-dynamic; Special circumstances; Topographic survey; Conversion parameters; Surface fitting; Data processing; Precision analysis GPS 准动态；特殊环境；地形测量；转换参数；曲面拟合；数据处理； 精度分析
• Abstract: In this paper, based on GPS quasi dynamic measurement theory and characteristics of the dynamically measured by GPS compared with other GPS measurement method, in production instance objectively elaborated under the special environment of GPS dynamic measurement model the unique superiority in the large scale topographic survey method and its application, and detailed analysis, the measuring accuracy of the dynamic measurement model is discussed and its influencing factors. 本文主要根据 GPS 准动态测量的理论和特点，通过把 GPS 准动态测量 与其它 GPS 测量方法相比较，以生产实例客观阐述了在特殊环境下 GPS 准动态 测量模式在大比例尺地形测量中独特的优越性及其应用方法，并详细分析、探 讨了准动态测量模式的测量精度及其影响因素。
• DOI: https://doi.org/10.35534/go.0101004c
• Cite:

  林熹晨．特殊环境的地形测量研究［J］．测绘观察，2019，1（1）：17-25．

  https://doi.org/10.35534/go.0101004c