遥感在生物多样性研究中的应用进展
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郭庆华, 胡天宇, 姜媛茜, 金时超, 王瑞, 关宏灿, 杨秋丽, 李玉美, 吴芳芳, 翟秋萍, 刘瑾, 苏艳军
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Advances in remote sensing application for biodiversity research
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Qinghua Guo,Tianyu Hu,Yuanxi Jiang,Shichao Jin,Rui Wang,Hongcan Guan,Qiuli Yang,Yumei Li,Fangfang Wu,Qiuping Zhai,Jin Liu,Yanjun Su
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表2 卫星遥感能够获取的与生物多样性核心指标相关的指标 |
Table 2 Biodiversity indicators that can be derived from satellite remote sensing |
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生物多样性核心指标 Essential biodiversity variables | 卫星遥感能获取的指标 Indicators obtained from satellite remote sensing | 物种数量 Species populations | 物种分布 Species distribution (Saveraid et al, 2001; Leyequien et al, 2007; Shirley et al, 2013; Sequeira et al, 2014) | 物种性状 Species traits | 叶面积指数 LAI (Fuentes et al, 2008)、氮素含量 Nitrogen content (Ojoyi et al, 2017)等 | 群落组成 Community composition | 物种密度 Species density (Hernández-Stefanoni & Dupuy, 2007; Godinho et al, 2016)、物种丰富度 Species richness (Knudby et al, 2010; Lucas et al, 2010)等 | 生态系统功能 Ecosystem function | 植被绿度 Greenness (Zhou et al, 2014)、植被物候 Phenology (Ganguly et al, 2010)、光合作用能力和生态系统生产力 Photosynthesis and ecosystem productivity (Franklin et al, 2006; Mishra & Chaudhuri, 2015)等 | 生态系统结构 Ecosystem structure | 景观破碎化和异质性 Landscape fragmentation and heterogeneity (Saatchi et al, 2001; Wang & Moskovits, 2001; Tuanmu & Jetz, 2015)、土地覆盖和土地利用 Landcover and land use (Farashi et al, 2016; Zhao et al, 2016)、植被高度 Vegetation height (Su et al, 2017)等 |
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