| 海南热带林动态变化的遥感监测 |
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| 引用本文： | 黄建文,陈永富,王晓慧,黄清麟,杨秀森.海南热带林动态变化的遥感监测[J].林业科学研究,2002,15(2):203-206. |
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| 作者姓名： | 黄建文 陈永富 王晓慧 黄清麟 杨秀森 |
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| 作者单位： | 1. 中国林业科学研究院资源信息研究所,北京,100091
2. 海南省霸王岭林业局,海南,昌江,572700 |
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| 基金项目： | 国际合作项目ITT0PD 14 /92Rev .2 (F)“海南岛热带森林分类经营永续利用示范”的No .2子项目“海南岛热带天然林永续经营示范区”部分内容 |
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| 摘 要： | 运用遥感手段进行海南霸王岭林区植被的动态监测 ,使用 3幅不同年份 ,同一季节的TM遥感影像 ,进行多时相遥感图像的光谱分析 ,特征提取 ,植被分类 ,精度检验 ,生成植被分类图和各类型植被的统计数据 ,从而分析植被的变化情况
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| 关 键 词： | TM遥感影像 植被动态监测 光谱分析 特征提取 植被分类 |
| 文章编号： | 1001-1498(2002)02-0203-04 |
| 收稿时间： | 2001/2/15 0:00:00 |
Study on Dynamic Change Detection of Tropical Forest Using Remote Sensing Data in Hainan Island |
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| HUANG Jian wen,CHEN Yong fu,WANG Xiao hui,HUANG Qing lin and Yang Xiu sen.Study on Dynamic Change Detection of Tropical Forest Using Remote Sensing Data in Hainan Island[J].Forest Research,2002,15(2):203-206. |
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| Authors: | HUANG Jian wen CHEN Yong fu WANG Xiao hui HUANG Qing lin and Yang Xiu sen |
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| Institution: | Research Inst itute of Forest Resource Information Techniques, CAF, Beijing 100091, China;Research Inst itute of Forest Resource Information Techniques, CAF, Beijing 100091, China;Research Inst itute of Forest Resource Information Techniques, CAF, Beijing 100091, China;Research Inst itute of Forest Resource Information Techniques, CAF, Beijing 100091, China;Bawangl ing Forest Bureau, Hainan Province, Changjiang 572700, Hainan, China |
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| Abstract: | Remote sensing was used to monitor the vegetation dynamics of Bawangling forest area in Hainan Island.Three multitemporal TM data of same season in different years were processed using various techniques including spectral analysis,signature selection,and supervised classification to analyze the vegetation change.Bawangling vegetation change detection is an example which provides a feasible method for monitoring the tropical forest in Hainan Island. |
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| Keywords: | remote sensing TM image vegetation dynamic monitoring spectral analysis signature selection vegetation classification |
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