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Research Output 2012 2019

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Article
2019
4 Citations (Scopus)

Detecting prairie biodiversity with airborne remote sensing

Gholizadeh, H., Gamon, J. A., Townsend, P. A., Zygielbaum, A. I., Helzer, C. J., Hmimina, G. Y., Yu, R., Moore, R. M., Schweiger, A. K. & Cavender-Bares, J. M., Feb 1 2019, In : Remote Sensing of Environment. 221, p. 38-49 12 p.

Research output: Contribution to journalArticle

Biodiversity
prairies
prairie
remote sensing
Remote sensing
1 Citation (Scopus)

Mapping foliar functional traits and their uncertainties across three years in a grassland experiment

Wang, Z., Townsend, P. A., Schweiger, A. K., Couture, J. J., Singh, A., Hobbie, S. E. & Cavender-Bares, J. M., Feb 1 2019, In : Remote Sensing of Environment. 221, p. 405-416 12 p.

Research output: Contribution to journalArticle

uncertainty
grasslands
grassland
pigment
Pigments
2018
4 Citations (Scopus)

Influence of species richness, evenness, and composition on optical diversity: A simulation study

Wang, R., Gamon, J. A., Schweiger, A. K., Cavender-Bares, J., Townsend, P. A., Zygielbaum, A. I. & Kothari, S., Jun 15 2018, In : Remote Sensing of Environment. 211, p. 218-228 11 p.

Research output: Contribution to journalArticle

Biodiversity
species richness
biodiversity
species diversity
discriminant analysis
24 Citations (Scopus)
functional diversity
ecosystem function
biodiversity
phylogenetics
ecosystems
11 Citations (Scopus)

Remote sensing of biodiversity: Soil correction and data dimension reduction methods improve assessment of α-diversity (species richness) in prairie ecosystems

Gholizadeh, H., Gamon, J. A., Zygielbaum, A. I., Wang, R., Schweiger, A. K. & Cavender-Bares, J. M., Mar 1 2018, In : Remote Sensing of Environment. 206, p. 240-253 14 p.

Research output: Contribution to journalArticle

Biodiversity
assessment method
prairies
Ecosystems
prairie
2017
2 Citations (Scopus)

Genetic, morphological, and spectral characterization of relictual Niobrara River hybrid aspens (Populus × smithii)

Deacon, N. J., Grossman, J. J., Schweiger, A. K., Armour, I. & Cavender-Bares, J., Dec 2017, In : American journal of botany. 104, 12, p. 1878-1890 13 p.

Research output: Contribution to journalArticle

Populus
Rivers
rivers
river
Populus grandidentata
13 Citations (Scopus)

Harnessing plant spectra to integrate the biodiversity sciences across biological and spatial scales

Cavender-bares, J., Gamon, J. A., Hobbie, S. E., Madritch, M. D., Meireles, J. E., Schweiger, A. K. & Townsend, P. A., Jul 1 2017, In : American Journal of Botany. 104, 7, p. 966-969 4 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

How to predict plant functional types using imaging spectroscopy: linking vegetation community traits, plant functional types and spectral response

Schweiger, A. K., Schütz, M., Risch, A. C., Kneubühler, M., Haller, R. & Schaepman, M. E., Jan 1 2017, In : Methods in Ecology and Evolution. 8, 1, p. 86-95 10 p.

Research output: Contribution to journalArticle

spectroscopy
growth form
image analysis
vegetation
ecosystem
6 Citations (Scopus)

Searching the right tie—Expert-based vs. statistical niche modeling for habitat management at the alpine treeline ecotone

Sachser, F., Nopp-Mayr, U., Zohmann, M., Schweiger, A. K., Grünschachner-Berger, V. & Immitzer, M., Mar 1 2017, In : Ecological Engineering. 100, p. 107-119 13 p.

Research output: Contribution to journalArticle

habitat management
ecotone
treeline
niche
modeling
2015
12 Citations (Scopus)

Foraging ecology of three sympatric ungulate species – Behavioural and resource maps indicate differences between chamois, ibex and red deer

Schweiger, A. K., Schütz, M., Anderwald, P., Schaepman, M. E., Kneubühler, M., Haller, R. & Risch, A. C., Mar 14 2015, In : Movement Ecology. 3, 1, p. 1-12 12 p.

Research output: Contribution to journalArticle

chamois
Capra
ungulate
Cervus elaphus
ungulates
4 Citations (Scopus)

Mapping Alpine Aboveground Biomass from Imaging Spectrometer Data: A Comparison of Two Approaches

Fatehi, P., Damm, A., Schweiger, A. K., Schaepman, M. E. & Kneubühler, M., Jun 1 2015, In : IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 8, 6, p. 3123-3139 17 p., 7117348.

Research output: Contribution to journalArticle

aboveground biomass
Spectrometers
Biomass
spectrometer
Imaging techniques
19 Citations (Scopus)

Using imaging spectroscopy to predict above-ground plant biomass in alpine grasslands grazed by large ungulates

Schweiger, A. K., Risch, A. C., Damm, A., Kneubühler, M., Haller, R., Schaepman, M. E. & Schütz, M., Jan 1 2015, In : Journal of Vegetation Science. 26, 1, p. 175-190 16 p.

Research output: Contribution to journalArticle

ungulate
ungulates
aboveground biomass
spectroscopy
grasslands
2014
4 Citations (Scopus)

Continuous fields from imaging spectrometer data for ecosystem parameter mapping and their potential for animal habitat assessment in alpine regions

Kneubuhler, M., Damm, A., Schweiger, A. K., Risch, A. C., Schutz, M. & Schaepman, M. E., Jan 1 2014, In : IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 7, 6, p. 2600-2610 11 p., 6822516.

Research output: Contribution to journalArticle

Ecosystems
Water content
Spectrometers
Surface waters
Animals
2012
26 Citations (Scopus)
Lyrurus tetrix
habitat use
shrub
shrubs
rocks