IFEVA   02662
INSTITUTO DE INVESTIGACIONES FISIOLOGICAS Y ECOLOGICAS VINCULADAS A LA AGRICULTURA
Unidad Ejecutora - UE
artículos
Título:
Grass species differentiation through canopy hyperspectral reflectance
Autor/es:
IRISARRI, J.G.N.; OESTERHELD, M.; VERÓN, S.R.; PARUELO, J.M.
Revista:
INTERNATIONAL JOURNAL OF REMOTE SENSING
Editorial:
TAYLOR & FRANCIS LTD
Referencias:
Año: 2009 vol. 30 p. 5959 - 5975
ISSN:
0143-1161
Resumen:
This study attempts (1) to evaluate the capability of hyperspectral reflectance to
differentiate C3 and C4 grass species, both in isolation and in mixed canopies; (2) to
identify the critical spectral ranges that differentiate the two groups and individual
species within them; and (3) to determine if there is temporal variation in these
capabilities. During one year, hyperspectral reflectance of C3 and C4 grass species
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
identify the critical spectral ranges that differentiate the two groups and individual
species within them; and (3) to determine if there is temporal variation in these
capabilities. During one year, hyperspectral reflectance of C3 and C4 grass species
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
identify the critical spectral ranges that differentiate the two groups and individual
species within them; and (3) to determine if there is temporal variation in these
capabilities. During one year, hyperspectral reflectance of C3 and C4 grass species
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
identify the critical spectral ranges that differentiate the two groups and individual
species within them; and (3) to determine if there is temporal variation in these
capabilities. During one year, hyperspectral reflectance of C3 and C4 grass species
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
3 and C4 grass species, both in isolation and in mixed canopies; (2) to
identify the critical spectral ranges that differentiate the two groups and individual
species within them; and (3) to determine if there is temporal variation in these
capabilities. During one year, hyperspectral reflectance of C3 and C4 grass species
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
3 and C4 grass species
was measured both in single-species and in mixed canopies. Spectral bands with
higher differentiating potential were identified and species classified. For singlespecies
canopies, hyperspectral reflectance differentiated the two functional
groups and most species in all seasons. In mixed canopies, it underestimated the
fractional cover of the C4 component. The green, red, and near infrared above
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.
820 nm spectral ranges were critical both for species and functional group differentiation.
In conclusion, hyperspectral information was useful to differentiate pure
canopies, but the differentiation algorithms were season-specific. Additionally, we
need to improve our understanding of interactive effects of species in order to
accurately estimate the composition of assemblages.