NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC
The paper describes a technique for automated analysis of the annual graphs of Normalized Difference Water Index, which enables to allocate framing dates of the spring, summer and autumn growing seasons. The approach proposed and used for detection of growing season dates allows to detect beginning...
Published in: | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
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Online Access: | https://doi.org/10.5194/isprs-archives-XLII-3-W2-179-2017 https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W2/179/2017/ |
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ftcopernicus:oai:publications.copernicus.org:isprs-archives63428 2023-05-15T18:28:19+02:00 NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC Panidi, E. Tsepelev, V. 2018-01-15 application/pdf https://doi.org/10.5194/isprs-archives-XLII-3-W2-179-2017 https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W2/179/2017/ eng eng doi:10.5194/isprs-archives-XLII-3-W2-179-2017 https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W2/179/2017/ eISSN: 2194-9034 Text 2018 ftcopernicus https://doi.org/10.5194/isprs-archives-XLII-3-W2-179-2017 2019-12-24T09:50:51Z The paper describes a technique for automated analysis of the annual graphs of Normalized Difference Water Index, which enables to allocate framing dates of the spring, summer and autumn growing seasons. The approach proposed and used for detection of growing season dates allows to detect beginning and ending dates for summer season (when the surface air temperature is above +10 °C), in addition to the detection of beginning date for spring season and ending date for autumn season (when the temperature is above +5 °C), as it described by some authors. We describe general idea of the analysis of NDWI annual graphs and some collisions in the graph data, which are possible when the graph is derived from the satellite imagery time series. Text Subarctic Copernicus Publications: E-Journals The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-3/W2 179 182 |
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Open Polar |
collection |
Copernicus Publications: E-Journals |
op_collection_id |
ftcopernicus |
language |
English |
description |
The paper describes a technique for automated analysis of the annual graphs of Normalized Difference Water Index, which enables to allocate framing dates of the spring, summer and autumn growing seasons. The approach proposed and used for detection of growing season dates allows to detect beginning and ending dates for summer season (when the surface air temperature is above +10 °C), in addition to the detection of beginning date for spring season and ending date for autumn season (when the temperature is above +5 °C), as it described by some authors. We describe general idea of the analysis of NDWI annual graphs and some collisions in the graph data, which are possible when the graph is derived from the satellite imagery time series. |
format |
Text |
author |
Panidi, E. Tsepelev, V. |
spellingShingle |
Panidi, E. Tsepelev, V. NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC |
author_facet |
Panidi, E. Tsepelev, V. |
author_sort |
Panidi, E. |
title |
NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC |
title_short |
NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC |
title_full |
NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC |
title_fullStr |
NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC |
title_full_unstemmed |
NDWI-BASED TECHNIQUE FOR DETECTION OF CHANGE DATES OF THE GROWING SEASONS IN RUSSIAN SUBARCTIC |
title_sort |
ndwi-based technique for detection of change dates of the growing seasons in russian subarctic |
publishDate |
2018 |
url |
https://doi.org/10.5194/isprs-archives-XLII-3-W2-179-2017 https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W2/179/2017/ |
genre |
Subarctic |
genre_facet |
Subarctic |
op_source |
eISSN: 2194-9034 |
op_relation |
doi:10.5194/isprs-archives-XLII-3-W2-179-2017 https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W2/179/2017/ |
op_doi |
https://doi.org/10.5194/isprs-archives-XLII-3-W2-179-2017 |
container_title |
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
container_volume |
XLII-3/W2 |
container_start_page |
179 |
op_container_end_page |
182 |
_version_ |
1766210726611910656 |