NDVI dynamics of the taiga zone in connection with modern climate changes
This research is dedicated to the investigation of the relations between the XXI century climate changes and Normalized Difference Vegetation Index (NDVI) variability of the taiga zone. For this purposes was used the observations of vegetation variability on the test area located nearby Syktyvkar ci...
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Copernicus Publications
2015
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00016905 2023-05-15T18:30:32+02:00 NDVI dynamics of the taiga zone in connection with modern climate changes Bobkov, A. Panidi, E. Torlopova, N. Tsepelev, V. 2015-04 electronic https://doi.org/10.5194/isprsarchives-XL-7-W3-157-2015 https://noa.gwlb.de/receive/cop_mods_00016905 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00016860/isprsarchives-XL-7-W3-157-2015.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-7-W3/157/2015/isprsarchives-XL-7-W3-157-2015.pdf eng eng Copernicus Publications ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences -- http://www.isprs.org/publications/archives.aspx -- 2194-9034 https://doi.org/10.5194/isprsarchives-XL-7-W3-157-2015 https://noa.gwlb.de/receive/cop_mods_00016905 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00016860/isprsarchives-XL-7-W3-157-2015.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-7-W3/157/2015/isprsarchives-XL-7-W3-157-2015.pdf uneingeschränkt info:eu-repo/semantics/openAccess article Verlagsveröffentlichung article Text doc-type:article 2015 ftnonlinearchiv https://doi.org/10.5194/isprsarchives-XL-7-W3-157-2015 2022-02-08T22:53:56Z This research is dedicated to the investigation of the relations between the XXI century climate changes and Normalized Difference Vegetation Index (NDVI) variability of the taiga zone. For this purposes was used the observations of vegetation variability on the test area located nearby Syktyvkar city (Komi Republic, Russia), 16-day averages of NDVI data derived from TERRA/MODIS space imagery (spatial resolution is about 250 meters), and the air temperature and precipitation observations from Syktyvkar meteorological station. The research results confirmed the statistically significant positive correlation between NDVI and air temperature for all vegetation types of the test area, for both spring and autumn seasons. The weakest correlation was found for coniferous forest, namely, pine forest on poor soils, and the strongest correlation was found for meadows and bogs. Additionally the map of NDVI trends of the test area shows that the sectors of greatest positive trend located on the territories with non-forest cover, and as a result, the positive trend of air temperature is indicated most brightly on vegetation of non-forest lands. Thereby these lands can serve as climate changes indicator in the investigated region. The study was partially supported by Russian Foundation for Basic Research (RFBR), research project No. 14-05-00858 a. Article in Journal/Newspaper taiga Niedersächsisches Online-Archiv NOA MATEC Web of Conferences 170 02017 |
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Niedersächsisches Online-Archiv NOA |
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English |
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article Verlagsveröffentlichung |
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article Verlagsveröffentlichung Bobkov, A. Panidi, E. Torlopova, N. Tsepelev, V. NDVI dynamics of the taiga zone in connection with modern climate changes |
topic_facet |
article Verlagsveröffentlichung |
description |
This research is dedicated to the investigation of the relations between the XXI century climate changes and Normalized Difference Vegetation Index (NDVI) variability of the taiga zone. For this purposes was used the observations of vegetation variability on the test area located nearby Syktyvkar city (Komi Republic, Russia), 16-day averages of NDVI data derived from TERRA/MODIS space imagery (spatial resolution is about 250 meters), and the air temperature and precipitation observations from Syktyvkar meteorological station. The research results confirmed the statistically significant positive correlation between NDVI and air temperature for all vegetation types of the test area, for both spring and autumn seasons. The weakest correlation was found for coniferous forest, namely, pine forest on poor soils, and the strongest correlation was found for meadows and bogs. Additionally the map of NDVI trends of the test area shows that the sectors of greatest positive trend located on the territories with non-forest cover, and as a result, the positive trend of air temperature is indicated most brightly on vegetation of non-forest lands. Thereby these lands can serve as climate changes indicator in the investigated region. The study was partially supported by Russian Foundation for Basic Research (RFBR), research project No. 14-05-00858 a. |
format |
Article in Journal/Newspaper |
author |
Bobkov, A. Panidi, E. Torlopova, N. Tsepelev, V. |
author_facet |
Bobkov, A. Panidi, E. Torlopova, N. Tsepelev, V. |
author_sort |
Bobkov, A. |
title |
NDVI dynamics of the taiga zone in connection with modern climate changes |
title_short |
NDVI dynamics of the taiga zone in connection with modern climate changes |
title_full |
NDVI dynamics of the taiga zone in connection with modern climate changes |
title_fullStr |
NDVI dynamics of the taiga zone in connection with modern climate changes |
title_full_unstemmed |
NDVI dynamics of the taiga zone in connection with modern climate changes |
title_sort |
ndvi dynamics of the taiga zone in connection with modern climate changes |
publisher |
Copernicus Publications |
publishDate |
2015 |
url |
https://doi.org/10.5194/isprsarchives-XL-7-W3-157-2015 https://noa.gwlb.de/receive/cop_mods_00016905 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00016860/isprsarchives-XL-7-W3-157-2015.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-7-W3/157/2015/isprsarchives-XL-7-W3-157-2015.pdf |
genre |
taiga |
genre_facet |
taiga |
op_relation |
ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences -- http://www.isprs.org/publications/archives.aspx -- 2194-9034 https://doi.org/10.5194/isprsarchives-XL-7-W3-157-2015 https://noa.gwlb.de/receive/cop_mods_00016905 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00016860/isprsarchives-XL-7-W3-157-2015.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-7-W3/157/2015/isprsarchives-XL-7-W3-157-2015.pdf |
op_rights |
uneingeschränkt info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5194/isprsarchives-XL-7-W3-157-2015 |
container_title |
MATEC Web of Conferences |
container_volume |
170 |
container_start_page |
02017 |
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1766214053538037760 |