| 定量化土地评价指标体系及评价方法探讨 |
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| 引用本文： | 周勇,田有国,任意,朱海燕.定量化土地评价指标体系及评价方法探讨[J].生态环境,2003,12(1):37-41. |
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| 作者姓名： | 周勇 田有国 任意 朱海燕 |
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| 作者单位： | 1. 华中农业大学资源环境系,湖北,武汉,430070
2. 农业部农业技术推广服务中心,北京,100000 |
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| 基金项目： | 国家自然科学基金项目(49801010)，教育部“3S农业”专项基金项目，湖北省自然科学基金项目(99J123) |
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| 摘 要： | 从可持续发展的角度，提出了定量土地评价指标体系建立的原则与依据；分析了土地评价指标体系的现状与存在的问题；总结了土地评价指标体系的量化表达方法，特别是空间统计分析模型和地理信息系统技术在定量化土地评价中的应用。为可持续利用土地评价提供理论依据和方法上的借鉴。
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| 关 键 词： | 定量化 土地评价 指标体系 评价方法 量化表达 |
| 文章编号： | 1672-2175(2003)01-0037-05 |
| 修稿时间： | 2002年9月3日 |
Research on index system and appraisal method of quantitative land assessment |
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| ZHOU Yong,TIAN You-guo,REN Yi,ZHU Hai-yan : College of Resources and Environment,Huazhong Agricultural University,Wuhan ,China, : Center of Agricultural Technical Service,the Agricultural Ministry of China,Beijing ,China.Research on index system and appraisal method of quantitative land assessment[J].Ecology and Environmnet,2003,12(1):37-41. |
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| Authors: | ZHOU Yong TIAN You-guo REN Yi ZHU Hai-yan : College of Resources and Environment Huazhong Agricultural University Wuhan China : Center of Agricultural Technical Service the Agricultural Ministry of China Beijing China |
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| Institution: | ZHOU Yong,TIAN You-guo,REN Yi,ZHU Hai-yan 1: College of Resources and Environment,Huazhong Agricultural University,Wuhan 430070,China, 2: Center of Agricultural Technical Service,the Agricultural Ministry of China,Beijing 100026,China |
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| Abstract: | First, the principle and base establishing index system of quantitative land evaluation are put forward based on sustainable development. Secondly, the status in quo and problem in index system of land evaluation are analyzed. Then, the quantitative expression methods for index system of land assessment are summarized. Finally, spatial statistics analysis model and geographical information system technology applied in quantitative land appraisal are stressed. This research can offer use for reference on theory base and evaluation method of sustainable use land. |
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| Keywords: | sustainable use land evaluation index system quantitative expression |
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