| 基于FME语义映射的数据转换及应用 |
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| 引用本文： | 方鹏,罗名海,刘涛. 基于FME语义映射的数据转换及应用[J]. 地理空间信息, 2009, 7(6): 18-21 |
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| 作者姓名： | 方鹏 罗名海 刘涛 |
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| 作者单位： | 武汉市勘测设计研究院,湖北,武汉,430022 |
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| 摘 要： | 在详细介绍FME语义映射和转换规则的基础上,分析了FME的空间数据转换机制和简单语义转换规则的不足,并基于自定义映射文件提出了一种在DOS环境下进行批量数据转换的高效方法,最后以DGN到DWG格式的数据转换实例探讨了实施FME语义转换的具体步骤。
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| 关 键 词： | FME 语义映射 数据转换 转换规则 |
Application of Data Translation Based on FME Semantic Mapping |
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| FANG Peng,LUO Minghai,LIU Tao. Application of Data Translation Based on FME Semantic Mapping[J]. Geospatial Information, 2009, 7(6): 18-21 |
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| Authors: | FANG Peng LUO Minghai LIU Tao |
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| Affiliation: | Wuhan Geotechnical Engineering and Surveying Institute;Wuhan 430022;China |
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| Abstract: | This paper introduced the FME semantic mapping and transfer specification detailedly,and analysed the spatial data translation mechanism of FME and the limitation of simple semantic translation specification,and then put forward a highly efficient batch translation approach in DOS based on the FME custom mapping file.Finally,it discussed the implementation steps of FME semantic translation by taking the DGN to DWG translation for example. |
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| Keywords: | FME semantic mapping data translation transfer specification |
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