| 陈美婷；匡耀求；黄宁生.广东省城乡统筹发展时空演变研究[J].广东农业科学,2014,41(13):214-219 |
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广东省城乡统筹发展时空演变研究 |
| Space-time evolvement of Guangdong urban-rural integration |
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| DOI： |
| 中文关键词: 城乡统筹 时空演变 主成分分析法 ESDA 广东 |
| 英文关键词: urban-rural integration space-time evolvement principal component analysis ESDA Guangdong |
| 基金项目:广东省科技计划项目（2010B090300058） |
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| 中文摘要: |
| 为评价广东省城乡统筹时空演变趋势，利用主成分（PCA）和探索性空间数据分析方法（ESDA），定量测度广东省2000要2012年及2010年广东省各地级市城乡统筹度并分析城乡统筹空间差异。结果表明，近年来广东省城乡统筹发展水平逐年好转，但城乡统筹空间差异明显，珠三角一带城乡统筹明显高于东西两翼和粤北地区，形成了明显的空间二元结构曰城乡统筹空间分异水平与经济发展水平、区位因素、城市化水平均存在显著相关关系。在此基础上，提出促进广东省城乡统筹发展、推进可持续发展的相关建议。 |
| 英文摘要: |
| In order to evaluate urban-rural integration of Guangdong Province from space-time evolvement angle, urban -rural integration from 2000 to 2012 in Guangdong Province and various cities of the Province in 2010 were quantitatively calculated in principal component analysis and exploratory spatial analysis methods. The results show that in recent years, the development of urban -rural integration in Guangdong Province is quick, however, it is imbalanced between various cities, exitsting an obvious dual-spatial structure. Urban-rural integration development level is poor in the northern and the east and west wings of Guangdong province, and the pearl river delta are the highest. It is a significant positive correlation between spatial difference of urban-rural integration and economic development, location factors, and.urbanization level. Finally, according to the results of evaluation, relevant measures are put forword to promote coordinative development of urban and rural areas. |
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