Estimating fractional cover of non-photosynthetic vegetation for various grasslands based on CAI and DFI

Estimating fractional cover of non-photosynthetic vegetation for various grasslands based on CAI and DFI

Non-photosynthetic vegetation (NPV) is a vital component of terrestrial ecosystems and an important indicator of grassland degradation, therefore, it is of great significance to realize its accurate evaluation. Here, we analyzed spectral characteristics of NPV of different biomass types in undisturb...

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Bibliographic Details
Main Authors: Bai, X. (Author), Chang, X. (Author), Dong, C. (Author), Ji, S. (Author), Qiao, R. (Author), Zhao, W. (Author)
Format: Article
Language:English
Published: Elsevier B.V. 2021
Subjects:
accuracy assessment
biomass
Cellulose
Cellulose absorption index
Cellulose absorption indices
Coverings
Damage detection
Dead fuel index
detection method
Ecosystems
Estimation
Evaluation
Evaluation model
Evaluation models
Fractional cover
grassland
Grassland degradation
heterogeneity
Hyperspectral Data
index method
Indicator indicator
Models
Non-photosynthetic vegetation
Plants
Relationship model
Spectral characteristics
Terrestrial ecosystems
Vegetation
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