| 沙漠化灾害监测评价信息系统空间数据分类编码研究 |
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| 引用本文： | 王熙章,吴薇.沙漠化灾害监测评价信息系统空间数据分类编码研究[J].中国沙漠,1994,14(1):41-44. |
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| 作者姓名： | 王熙章 吴薇 |
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| 作者单位： | 中科院兰州沙漠研究所 |
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| 摘 要： | 介绍本系统空间数据分类编码设计方案、原则及其特点，探索沙漠化灾害监测评价信息系统空间数据分类与编码规范化和标准化的途径，为沙漠化灾害信息的计算机存贮、管理、识别及提取奠定基础。
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| 关 键 词： | 沙漠化灾害，监测评价，信息系统，编码 |
A STUDY ON CLAssIFICATION CODE OF SPATIAL DATA FOR MONITER AND ASSESSMENT INFORMATION SYSTEM OF DESERTIFICATION DISASTER |
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| Wang Xizhang,Wu Wei,Yao Fafen.A STUDY ON CLAssIFICATION CODE OF SPATIAL DATA FOR MONITER AND ASSESSMENT INFORMATION SYSTEM OF DESERTIFICATION DISASTER[J].Journal of Desert Research,1994,14(1):41-44. |
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| Authors: | Wang Xizhang Wu Wei Yao Fafen |
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| Abstract: | The classification code of spatial data for Monitor and Assessment Information system ofDesertification Disaster has been disccussed in this paper.The main contents are as following:a)tointroduce the design plan and rule for classifying code of spatial data and their speciality; b)to makestandardization for classifying and coding the spatial data of Monitor and Assessment Information ofDesertification Disaster.The result of this study could be used for computer storage, management,identification and extraction of desertification disaster information. |
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| Keywords: | Desertification disaster Monitof and assessment Information system Code |
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