| 湿地资源遥感变化监测方法 |
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| 引用本文： | 周维才,陈永富. 湿地资源遥感变化监测方法[J]. 世界林业研究, 2007, 20(2): 45-49 |
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| 作者姓名： | 周维才 陈永富 |
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| 作者单位： | 中国林业科学研究院资源信息研究所,北京,100091;中国林业科学研究院资源信息研究所,北京,100091 |
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| 基金项目： | 湿地资源监测与可持续利用评价技术研究资助项目 |
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| 摘 要： | 湿地资源变化是当今资源与环境变化研究的一个热点。及时、准确地获得湿地变化信息是对湿地资源保护、利用和可持续发展的有力支持, 而遥感技术的快速、周期性等特点为湿地资源变化监测提供了技术手段。遥感数据的快速获取与相对数据分析技术的滞后, 使得变化监测研究中新技术和新方法不断涌现。
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| 关 键 词： | 湿地资源 化监测 感 |
| 文章编号： | 1001-4241(2007)02-0045-05 |
| 收稿时间： | 2006-09-20 |
| 修稿时间： | 2006-09-20 |
Wetlands Resource Change Monitoring by Remote Sensing Technology |
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| Zhou Weicai and Chen Yongfu. Wetlands Resource Change Monitoring by Remote Sensing Technology[J]. World Forestry Research, 2007, 20(2): 45-49 |
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| Authors: | Zhou Weicai and Chen Yongfu |
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| Affiliation: | Research Institute of Forest Resource Information Techniques, Chinese Academy of Forestry, Beijing 100091, China |
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| Abstract: | The wetland resources change research is the hot point in the resources and an environmental change research.The unique ecosystem and the important ecological,social,economical function of wetland also are more and more realized by the people.Promptly and accurately obtaining the wetland change information is the key to the protection,use and the sustainable development of wetland resources.The remote sensing technology with the characters of rapidity and periodicity provided the technical method for the wetland resources change monitoring.The fast gain of remote sensing data and the lag of data analysis technology,caused the constant emerging of new techniques and methods in the change monitoring research. |
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| Keywords: | wetland resources change monitoring remote sensing |
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