Optical trait indicators for remote sensing of plant species composition: Predictive power and seasonal variability

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• 作者：Hannes Feilhauer^a ; ^{hannes.feilhauer@fau.de} ; Ben Somers^b ; ^{ben.somers@kuleuven.be} ; Sebastian van der Linden^c ; ^{sebastian.linden@hu-berlin.de}
• 关键词：Essential biodiversity variables ; Grassland ; Heath ; Hyperspectral ; Spectroscopy ; Vegetation
• 刊名：Ecological Indicators
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：73
• 期：Complete
• 页码：825-833
• 全文大小：1755 K
• 卷排序：73

文摘

Optical traits determine the spectral signal of vegetation stands. We ask how optical traits link plant species composition to canopy reflectance. We analyze seasonal variations of these links with remotely-sensed trait indicators. Results show the contribution of biochemistry and structure to floristic mapping.