| 基于信息熵的建设用地演化和人文驱动分析——以黑龙江省为例 |
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| 引用本文： | 陆汝成,黄贤金,李衡.基于信息熵的建设用地演化和人文驱动分析——以黑龙江省为例[J].经济地理,2009,29(5). |
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| 作者姓名： | 陆汝成 黄贤金 李衡 |
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| 作者单位： | 1. 南京大学国土资源与旅游学系,中国江苏,南京,210093;广西师范学院资源与环境科学学院,中国广西,南宁,530001
2. 南京大学国土资源与旅游学系,中国江苏,南京,210093 |
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| 摘 要： | 借助系统论中的信息论思想,运用信息熵方法,计算分析黑龙江省近年来建设用地结构的信息熵和均衡度,揭示黑龙江省建设用地结构的熵值特征和演化规律.利用主因子分析方法,对驱动黑龙江省建设用地演化的人文机制进行定量分析.分析结果表明,驱动黑龙江省建设用地演化的因子主要是经济社会发展水平、区域产业结构调整和人口因子.
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| 关 键 词： | 建设用地 人文驱动 信息熵 主因子分析 黑龙江省 |
THE EVOLUTION OF CONSTRUCTION LAND AND ANALYSIS OF HUMAN DRIVING FORCE BASED ON INFORMATION ENTROPY——A CASE STUDY OF HEILONGJIANG PROVINCE |
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| LU Ru-cheng,HUANG Xian-jin,LI Heng.THE EVOLUTION OF CONSTRUCTION LAND AND ANALYSIS OF HUMAN DRIVING FORCE BASED ON INFORMATION ENTROPY——A CASE STUDY OF HEILONGJIANG PROVINCE[J].Economic Geography,2009,29(5). |
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| Authors: | LU Ru-cheng HUANG Xian-jin LI Heng |
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| Institution: | 1. Department of Land Resources and Tourism Sciences;Nanjing University;Nanjing 210093;Jiangsu;China;2. College of Resources and Environmental Science;GuangXi Teachers Education University;Nanning 530001;Guangxi;China |
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| Abstract: | With the help of the concept of information theory on system, using the information entropy method, through the calculation and analysis of the information entropy and equilibrium degree of construction land structure in Heilongjiang province in recent years, it revealed the information entropy values characteristics and law of evolution to the construction land structure in Heilongjiang province. We use the main factor analysis method to quantitative analysis the human mechanism of construction land evolut... |
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| Keywords: | construction land human driving information entropy main factor analysis Heilongjiang province |
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