| 基于RS的经济非对等地区土地利用对比研究 |
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| 引用本文： | 王卫,陈健飞.基于RS的经济非对等地区土地利用对比研究[J].韶关学院学报,2012,33(10):54-57. |
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| 作者姓名： | 王卫 陈健飞 |
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| 作者单位： | 1. 韶关学院英东农业科学与工程学院,广东韶关512005 广州大学地理科学学院,广东广州510006
2. 广州大学地理科学学院,广东广州,510006 |
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| 基金项目： | 基金项目:香港铭源基金资助项目 |
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| 摘 要： | 以珠江三角洲核心区和外缘区为研究区,通过对2008年10-12月份的Spot5卫星影像数据的解译,提取研究区的土地利用信息.对比了研究区土地利用结构、方式和景观格局,发现在经济较为发达的核心区,其土地利用城镇和农村居民点等建设用地为主,并且集中连片,也是工矿用地较为集中的区域,而经济总量相对较低的外缘区则以耕地、林地等植被覆盖区为主,其城镇和农村居民点等建设用地较为分散.
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| 关 键 词： | 土地利用对比 经济非对等地区 遥感解译 珠三角 |
Land use comparative study of economic non-peer-based region based on remote sensing |
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| WANG Wei,CHEN Jian-fei.Land use comparative study of economic non-peer-based region based on remote sensing[J].Journal of Shaoguan University(Social Science Edition),2012,33(10):54-57. |
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| Authors: | WANG Wei CHEN Jian-fei |
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| Institution: | 1.Yingdong College of Agriculture Science and Engineering,Shaoguan University,Shaoguan 512005, Guangdong,China;2.School of Geographical Science,Guangzhou University,Guangzhou 510006,Guangdong,China) |
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| Abstract: | Based on the research area of the Pearl River delta core area and its surrounding area, the paper extracts land use information of the research region to interpret the Spot5 satellite image data from October to December 2008. Through land use structure, the way and the landscape pattern contrast of the research area, the paper finds that core area with more developed economy, its land use concentrates on town and rural residential construction; meanwhile it turns out to be areas with crowded industries and mines. The outer area with less economic development uses its land for cultivation, forestry and vegetation coverage is an important consideration, the town and rural residential areas and other construction land distribution more become dispersed. |
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| Keywords: | land use contrast economic non-peer-based region remote sensing interpretation the Pearl River delta |
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