Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018)
NDVI, GCC, soil temperature and soil water content data from Adventdalen, Svalbard. This data was collected with a time-lapse RGB camera and NDVI sensor installed on a two meter high metal rack to monitor tundra vegetation. The time-lapse photos have gone through a manual quality check and were auto...
Main Authors: | , , , |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
Department of Arctic and Marine Biology, UiT – The Arctic University of Norway
2021
|
Subjects: | |
Online Access: | https://dx.doi.org/10.21343/evzg-7d07 https://adc.met.no/datasets/10.21343/evzg-7d07 |
id |
ftdatacite:10.21343/evzg-7d07 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.21343/evzg-7d07 2023-05-15T13:05:35+02:00 Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018) Nilsen, Lennart Frans-Jan W. Parmentier Tømmervik, Hans Cooper, Elisabeth J. 2021 https://dx.doi.org/10.21343/evzg-7d07 https://adc.met.no/datasets/10.21343/evzg-7d07 unknown Department of Arctic and Marine Biology, UiT – The Arctic University of Norway Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 CC-BY-SA dataset Dataset 2021 ftdatacite https://doi.org/10.21343/evzg-7d07 2021-11-05T12:55:41Z NDVI, GCC, soil temperature and soil water content data from Adventdalen, Svalbard. This data was collected with a time-lapse RGB camera and NDVI sensor installed on a two meter high metal rack to monitor tundra vegetation. The time-lapse photos have gone through a manual quality check and were automatically adjusted with an algorithm to correct for lateral and rotational movements. A mask was used to calculate Green Chromatic Channel (GCC) from the photos. The NDVI data was quality controlled by removing outliers that were two standard deviations removed from the mean value of the growing season, and by removing dates where there was snow on the ground (as indicated by the time-lapse photos). In addition, soil and surface temperature and soil moisture were measured to facilitate the interpretation of shifts in the vegetation indices. Dataset Adventdalen Svalbard Tundra DataCite Metadata Store (German National Library of Science and Technology) Svalbard Adventdalen ENVELOPE(16.264,16.264,78.181,78.181) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
description |
NDVI, GCC, soil temperature and soil water content data from Adventdalen, Svalbard. This data was collected with a time-lapse RGB camera and NDVI sensor installed on a two meter high metal rack to monitor tundra vegetation. The time-lapse photos have gone through a manual quality check and were automatically adjusted with an algorithm to correct for lateral and rotational movements. A mask was used to calculate Green Chromatic Channel (GCC) from the photos. The NDVI data was quality controlled by removing outliers that were two standard deviations removed from the mean value of the growing season, and by removing dates where there was snow on the ground (as indicated by the time-lapse photos). In addition, soil and surface temperature and soil moisture were measured to facilitate the interpretation of shifts in the vegetation indices. |
format |
Dataset |
author |
Nilsen, Lennart Frans-Jan W. Parmentier Tømmervik, Hans Cooper, Elisabeth J. |
spellingShingle |
Nilsen, Lennart Frans-Jan W. Parmentier Tømmervik, Hans Cooper, Elisabeth J. Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018) |
author_facet |
Nilsen, Lennart Frans-Jan W. Parmentier Tømmervik, Hans Cooper, Elisabeth J. |
author_sort |
Nilsen, Lennart |
title |
Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018) |
title_short |
Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018) |
title_full |
Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018) |
title_fullStr |
Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018) |
title_full_unstemmed |
Near-surface vegetation monitoring in Adventdalen, Svalbard (Rack #10, 2016-2018) |
title_sort |
near-surface vegetation monitoring in adventdalen, svalbard (rack #10, 2016-2018) |
publisher |
Department of Arctic and Marine Biology, UiT – The Arctic University of Norway |
publishDate |
2021 |
url |
https://dx.doi.org/10.21343/evzg-7d07 https://adc.met.no/datasets/10.21343/evzg-7d07 |
long_lat |
ENVELOPE(16.264,16.264,78.181,78.181) |
geographic |
Svalbard Adventdalen |
geographic_facet |
Svalbard Adventdalen |
genre |
Adventdalen Svalbard Tundra |
genre_facet |
Adventdalen Svalbard Tundra |
op_rights |
Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 |
op_rightsnorm |
CC-BY-SA |
op_doi |
https://doi.org/10.21343/evzg-7d07 |
_version_ |
1766388382675501056 |