| 城市震害预测专题图格式转换与成图 |
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| 引用本文： | 李晋,李宏志,袁志祥.城市震害预测专题图格式转换与成图[J].山西地震,2011(3):37-39,43. |
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| 作者姓名： | 李晋 李宏志 袁志祥 |
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| 作者单位： | 1. 广东省地震局,广东广州,510070
2. 陕西省地震局,陕西西安,710068 |
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| 摘 要： | 针对城市震害预测与防御对策系统建设项目中的近场区地震构造图图形数据转换需求，解决由MapInfo的图形文件到ArcGIS的图形文件转换过程中的具体问题。并对数据格式转换、坐标系统转换、拓扑构建以及地图可视化表达步骤等关键环节进行了总结，为相关工作提供参考。
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| 关 键 词： | 地震构造图 ArcGIS Maplnfo 数据转换 |
Format Conversion of Thematic Map and Map Making of Earthquake Damage Prediction for a City |
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| LI Jin,LI Hong-zhi,YUAN Zhi-xiang.Format Conversion of Thematic Map and Map Making of Earthquake Damage Prediction for a City[J].Earthquake Research in Shanxi,2011(3):37-39,43. |
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| Authors: | LI Jin LI Hong-zhi YUAN Zhi-xiang |
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| Institution: | LI Jin1,LI Hong-zhi1,YUAN Zhi-xiang2(1.Earthquake Administration of Guangdong Province,Guangzhou,Guangdong 510070,China,2.Earthquake Administration of Shaanxi Province,Xi'an,Shaanxi 710068,China) |
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| Abstract: | For demand of the data conversion of the seismoteetonic map of near- field in the project of the earthquake damage prediction and countermeasure of protection against earthquake disaster for a city, some problems in the conversion process from the figure files of MapInfo to AreGIS is solved. Some key issues such as data format conversion, coordinate system conversion, the topological structuring and expressing step of map vision etc. are summarized and some parameters resulted will be helpful to related work. |
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| Keywords: | seismotectonic map AreGIS MapInfo data conversion |
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