| 土地利用/土地覆盖遥感变化检测方法新进展 |
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| 引用本文： | 冯春,郭建宁,闵祥军,李杏朝,傅俏燕. 土地利用/土地覆盖遥感变化检测方法新进展[J]. 遥感信息, 2006, 0(3): 81-85 |
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| 作者姓名： | 冯春 郭建宁 闵祥军 李杏朝 傅俏燕 |
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| 作者单位： | 中国资源卫星应用中心,北京,100073 |
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| 基金项目： | 国防科工委项目“资源卫星信息定量化方法研究与检验研究”(2320140640001) |
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| 摘 要： | 土地利用/土地覆盖变化检测是资源环境研究中的一个重要方面,准确、及时的变化信息为人类资源环境的生产和管理提供了决策支持。遥感技术具有实时、快速、覆盖范围广、多光谱、周期性等特点,给土地利用/土地覆盖变化检测提供了理想的数据基础。人类社会的发展对土地利用/土地覆盖变化检测的精度与效率不断提出新的要求,这也使得一些新技术、新方法引入到变化检测中。这些新技术新方法提高了土地利用/土地覆盖变化检测的精度,但在效率方面有待进一步研究。
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| 关 键 词： | 土地利用/土地覆盖 变化检测 遥感 |
| 文章编号： | 1000-3177(2006)85-0081-05 |
| 收稿时间： | 2005-10-25 |
| 修稿时间： | 2005-12-12 |
New Progress in Land Use / Land Cover Change Detection by Remote Sensing |
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| FENG Chun,GUO Jian-ning,MIN Xiang-jun,LI Xing-chao,FU Qiao-yan. New Progress in Land Use / Land Cover Change Detection by Remote Sensing[J]. Remote Sensing Information, 2006, 0(3): 81-85 |
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| Authors: | FENG Chun GUO Jian-ning MIN Xiang-jun LI Xing-chao FU Qiao-yan |
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| Affiliation: | China Center for Resource Satellite Data and Applications, Beijing, 100073 |
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| Abstract: | Land use / land cover change detection is an important aspect in resource and environment researches.Precise and timely change information will provide the decision-making support for the production and management of human resource and environment.Remote sensing technique has the characteristics of real time,rapidity,wide cover range,multi-spectrum and periodicity,which provide the perfect data foundation for land use / land cover change detection.Consequently,the development of human society has put the new demands on the precision and efficiency of land use / land cover change detection.Thus,some new techniques and methods are introduced into those areas.The new techniques and methods raise the precision of change detection;while their efficiencies still wait for the study. |
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| Keywords: | land use/land cover change detection remote sensing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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