| 一种将“三调”外业数据转为“国情”外业数据的方法 |
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| 引用本文： | 许伟杰,魏瑄. 一种将“三调”外业数据转为“国情”外业数据的方法[J]. 地理空间信息, 2021, 19(4): 109-112,117. DOI: 10.3969/j.issn.1672-4623.2021.04.025 |
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| 作者姓名： | 许伟杰 魏瑄 |
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| 作者单位： | 广东省国土资源测绘院,广东 广州 510500 |
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| 摘 要： | 基于"三调"外业核查成果,利用FME、Python和ArcMap进行了数据筛选和ETL流程处理,形成符合基础性地理国情监测要求的外业核查成果。除了需要人工挑选照片及拍照点外,本方法实现了转换过程的自动化处理,转换过程不需要任何人工干预,避免了一些常见的人为错误,如错填、漏填信息等。
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| 关 键 词： | 地理国情监测 三调 外业核查 ETL FME PYTHON |
Transforming Method of the Third National Land Survey Field Data to Geographical Conditions Monitoring Field Data |
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| XU Wei. Transforming Method of the Third National Land Survey Field Data to Geographical Conditions Monitoring Field Data[J]. Geospatial Information, 2021, 19(4): 109-112,117. DOI: 10.3969/j.issn.1672-4623.2021.04.025 |
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| Authors: | XU Wei |
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| Abstract: | In this paper,we demonstrated how to transform the third national land survey field data to geographical conditions monitoring field data by the idea of ETL pipeline processing and data filtering with the help of some tools like FME,Python and ArcMap.This method can finish the transform without any human interventions and prevent human errors except for the very beginning of the procedure,selecting photos. |
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| Keywords: | geographical conditions monitoring the third national land survey field check ETL FME Python |
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