| 动态分段技术在北京水务普查中的应用研究 |
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| 引用本文： | 王淼.动态分段技术在北京水务普查中的应用研究[J].北京测绘,2012(3):19-21. |
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| 作者姓名： | 王淼 |
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| 作者单位： | 北京市测绘设计研究院,北京,100038 |
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| 摘 要： | 动态分段技术是一种新的线性特征的动态分析、显示和绘图技术。本文对动态分段数据模型进行探讨,提出一套基于动态分段技术构建河流数据模型的实现方法,它解决了传统数据及属性管理和分析中一对多、线性度量以及分段数据等难题,为水务普查成果数据的管理和分析提供了一定借鉴意义。
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| 关 键 词： | 动态分段 线性参考 数据模型 水务普查 |
The Application of Dynamic Segmentation in Beijing Water Census |
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| WANG Miao.The Application of Dynamic Segmentation in Beijing Water Census[J].Beijing Surveying and Mapping,2012(3):19-21. |
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| Authors: | WANG Miao |
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| Institution: | WANG Miao (Beijing Institute of Surveying and Mapping, Beijing 100038, China) |
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| Abstract: | The dynamic segmentation is one kind of new technology with that linear feature can be ana- lyzed,displayed and mapped dynamically. The paper discusses the data model of dynamic segmenta- tion, and presents a expression method of river based on dynamic segmentation, It addresses the problems in the management of traditional data and attributes, such as one to many, linear measurement and segmentation data. It provides a reference to management and analysis for water census data. |
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| Keywords: | dynamic segmentation linear reference data model water census |
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