| 成像雷达在森林生态研究中的应用 |
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| 引用本文： | 廖静娟. 成像雷达在森林生态研究中的应用[J]. 遥感技术与应用, 1998, 13(2): 57-62. DOI: 10.11873/j.issn.1004-0323.1998.2.57 |
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| 作者姓名： | 廖静娟 |
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| 作者单位： | (中国科学院遥感应用研究所 北京 100101) |
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| 摘 要： | 首先介绍了在森林生态应用中使用的成像雷达系统,接着分析了成像雷达在森林生态研究中的应用,包括森林类型识别与分类、生物量估测和森林动态变化监测方面的应用,最后提出了在不同森林生态应用中应该选择的最佳雷达参数。
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| 关 键 词： | 成像雷达 森林生态 |
| 收稿时间： | 1997-09-06 |
| 修稿时间： | 1997-09-06 |
The Imaging Radars for Forest Ecological Applications |
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| LIAO Jingjuan. The Imaging Radars for Forest Ecological Applications[J]. Remote Sensing Technology and Application, 1998, 13(2): 57-62. DOI: 10.11873/j.issn.1004-0323.1998.2.57 |
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| Authors: | LIAO Jingjuan |
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| Affiliation: | (Institute of Remote Sensing Applications,The Chinese Academy of Sciences,Beijing100101) |
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| Abstract: | Forest ecological research is an ambitious objective of remote sensing community for the future years,since many environmental problems,such as desertification,climatic change,carbon dioxide conentration,etc,are related to forest ecology.Imaging radar is a new remote sensing tool for forest ecology,and has played an important role and has obvious effects.In the paper,the author firstly introduced several imaging radar systems used for the forest ecological studies,which are the major imaging radar systems all over the world at present.Then based on a large amount of detailed references,the imaging radar for forest ecological applications, including in discrimination and classification of forest type,biomass estimation and forest change monitoring,are analyzed. Finally,the optimum radar parameters of forest ecological applications are suggested.It will be very useful to carry out forest ecological applications using imaging radar data. |
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| Keywords: | Imaging radar Forest ecological applications |
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