Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts.
In this study, we investigated the utility of spectral remote sensing data gathered by a multispectral camera for estimating of vegetation cover in Antarctic vegetation oasis and Arcto-Alpine tundra. The surveys exploiting unmanned aerial vehicles (UAV) and multispectral camera were done in an Antar...
Published in: | Czech Polar Reports |
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Masaryk University Press
2020
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Online Access: | http://dx.doi.org/10.5817/cpr2020-2-22 https://journals.muni.cz/CPR/article/viewFile/14317/11910 |
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crmasarykunivpr:10.5817/cpr2020-2-22 2024-06-23T07:46:22+00:00 Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts. Váczi, Peter Barták, Miloš Bednaříková, Michaela Hrbáček, Filip Hájek, Josef 2020 http://dx.doi.org/10.5817/cpr2020-2-22 https://journals.muni.cz/CPR/article/viewFile/14317/11910 unknown Masaryk University Press http://creativecommons.org/licenses/by-nc-nd/4.0 Czech Polar Reports volume 10, issue 2, page 297-312 ISSN 1805-0697 1805-0689 journal-article 2020 crmasarykunivpr https://doi.org/10.5817/cpr2020-2-22 2024-05-30T08:19:59Z In this study, we investigated the utility of spectral remote sensing data gathered by a multispectral camera for estimating of vegetation cover in Antarctic vegetation oasis and Arcto-Alpine tundra. The surveys exploiting unmanned aerial vehicles (UAV) and multispectral camera were done in an Antarctic vegetation oasis located at the Northern shore of James Ross Island (Antarctica), and arcto-alpine tundra located in the Jeseníky Mts. (NE Czech Republic, 1 420 m a.s.l.). For the two locations, false colour images of spectral indices (VARI, NGRDI, GLI, RGVI, ExG, NDVI, PRI) were taken and analysis of vegetation types and components of vegetation cover done. Additionally, field research was performed by handheld instruments measuring NDVI, PRI and of selected vegetation components: Bryum pseudotriquetrum, Nostoc commune colonies (Antarctica), lichens grown on flat stones and boulders (the Jeseníky Mts.). The results show UAV photo surveys and imaging of spectral reflectance indices can be used to monitor vegetation types forming Antarctic vegetation oases and arcto-alpine tundra. Article in Journal/Newspaper Antarc* Antarctic Antarctica James Ross Island Ross Island Tundra Munipress - Masaryk University Press Antarctic Ross Island Czech Polar Reports 10 2 297 312 |
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Open Polar |
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Munipress - Masaryk University Press |
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crmasarykunivpr |
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unknown |
description |
In this study, we investigated the utility of spectral remote sensing data gathered by a multispectral camera for estimating of vegetation cover in Antarctic vegetation oasis and Arcto-Alpine tundra. The surveys exploiting unmanned aerial vehicles (UAV) and multispectral camera were done in an Antarctic vegetation oasis located at the Northern shore of James Ross Island (Antarctica), and arcto-alpine tundra located in the Jeseníky Mts. (NE Czech Republic, 1 420 m a.s.l.). For the two locations, false colour images of spectral indices (VARI, NGRDI, GLI, RGVI, ExG, NDVI, PRI) were taken and analysis of vegetation types and components of vegetation cover done. Additionally, field research was performed by handheld instruments measuring NDVI, PRI and of selected vegetation components: Bryum pseudotriquetrum, Nostoc commune colonies (Antarctica), lichens grown on flat stones and boulders (the Jeseníky Mts.). The results show UAV photo surveys and imaging of spectral reflectance indices can be used to monitor vegetation types forming Antarctic vegetation oases and arcto-alpine tundra. |
format |
Article in Journal/Newspaper |
author |
Váczi, Peter Barták, Miloš Bednaříková, Michaela Hrbáček, Filip Hájek, Josef |
spellingShingle |
Váczi, Peter Barták, Miloš Bednaříková, Michaela Hrbáček, Filip Hájek, Josef Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts. |
author_facet |
Váczi, Peter Barták, Miloš Bednaříková, Michaela Hrbáček, Filip Hájek, Josef |
author_sort |
Váczi, Peter |
title |
Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts. |
title_short |
Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts. |
title_full |
Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts. |
title_fullStr |
Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts. |
title_full_unstemmed |
Spectral properties of Antarctic and Alpine vegetation monitored by multispectral camera: Case studies from James Ross Island and Jeseníky Mts. |
title_sort |
spectral properties of antarctic and alpine vegetation monitored by multispectral camera: case studies from james ross island and jeseníky mts. |
publisher |
Masaryk University Press |
publishDate |
2020 |
url |
http://dx.doi.org/10.5817/cpr2020-2-22 https://journals.muni.cz/CPR/article/viewFile/14317/11910 |
geographic |
Antarctic Ross Island |
geographic_facet |
Antarctic Ross Island |
genre |
Antarc* Antarctic Antarctica James Ross Island Ross Island Tundra |
genre_facet |
Antarc* Antarctic Antarctica James Ross Island Ross Island Tundra |
op_source |
Czech Polar Reports volume 10, issue 2, page 297-312 ISSN 1805-0697 1805-0689 |
op_rights |
http://creativecommons.org/licenses/by-nc-nd/4.0 |
op_doi |
https://doi.org/10.5817/cpr2020-2-22 |
container_title |
Czech Polar Reports |
container_volume |
10 |
container_issue |
2 |
container_start_page |
297 |
op_container_end_page |
312 |
_version_ |
1802645500680208384 |