Impacts of ice-flooding of Lena River on the municipal district of Yakutsk
International audience In the last years of the 20th century and the beginning of the 21st century, the number of flooding and ice-flooding impacting the populated areas of the Republic of Sakha (Yakutia) has significantly increased. This present research analyses the long-term hydrological data and...
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ftunivnantes:oai:HAL:hal-02471752v1 2023-05-15T15:05:18+02:00 Impacts of ice-flooding of Lena River on the municipal district of Yakutsk Заторные наводнения на реке лена на территории городского округа Г. Якутск Efremova, Vilena Danilov, Yuri Gadal, Sébastien North-Eastern Federal University Aix Marseille Université (AMU) Études des Structures, des Processus d’Adaptation et des Changements de l’Espace (ESPACE) Université Nice Sophia Antipolis (1965 - 2019) (UNS) COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Avignon Université (AU)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA) Polar Urban Centers PUR 2019 https://hal.science/hal-02471752 ru rus HAL CCSD Издательство ИП Осенина Ирина Леонтьевна hal-02471752 https://hal.science/hal-02471752 ISSN: 2226-9339 Meridian https://hal.science/hal-02471752 Meridian , 2019, « Холод как преимущество. Города и криолитозона: традиции, инновации, креативность » ("Cold as an advantage. Cities and Cryolitozone: traditions, innovations, creativity"), 20 (2), pp.113-118 http://meridian-journal.ru/ Ice-flooding Lena River Remote Sensing MNDWI Flooding cartography Yakutsk Russia Arctic Ледовый затор половодье река Лена дистанционное зондирование [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV] [SHS.STAT]Humanities and Social Sciences/Methods and statistics [SDE.ES]Environmental Sciences/Environmental and Society [SHS.GEO]Humanities and Social Sciences/Geography [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation info:eu-repo/semantics/article Journal articles 2019 ftunivnantes 2023-02-08T07:04:15Z International audience In the last years of the 20th century and the beginning of the 21st century, the number of flooding and ice-flooding impacting the populated areas of the Republic of Sakha (Yakutia) has significantly increased. This present research analyses the long-term hydrological data and the features of the ice drift on the average Lena for the period 1990 to 2016 with the Landsat 5 TM, Landsat 8 OLI and Sentinel 2 MSI remote sensing data. The best methodology for the recognition, extraction and mapping of the water flooding is based on the MNDWI water index. MNDWI water index was used to map the flood areas and limits from Tabaginsky cape to Kangalassky cape. Article in Journal/Newspaper Arctic lena river Republic of Sakha Yakutia Yakutsk Якутск Université de Nantes: HAL-UNIV-NANTES Arctic Sakha Yakutsk |
institution |
Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
Russian |
topic |
Ice-flooding Lena River Remote Sensing MNDWI Flooding cartography Yakutsk Russia Arctic Ледовый затор половодье река Лена дистанционное зондирование [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV] [SHS.STAT]Humanities and Social Sciences/Methods and statistics [SDE.ES]Environmental Sciences/Environmental and Society [SHS.GEO]Humanities and Social Sciences/Geography [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation |
spellingShingle |
Ice-flooding Lena River Remote Sensing MNDWI Flooding cartography Yakutsk Russia Arctic Ледовый затор половодье река Лена дистанционное зондирование [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV] [SHS.STAT]Humanities and Social Sciences/Methods and statistics [SDE.ES]Environmental Sciences/Environmental and Society [SHS.GEO]Humanities and Social Sciences/Geography [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation Efremova, Vilena Danilov, Yuri Gadal, Sébastien Impacts of ice-flooding of Lena River on the municipal district of Yakutsk |
topic_facet |
Ice-flooding Lena River Remote Sensing MNDWI Flooding cartography Yakutsk Russia Arctic Ледовый затор половодье река Лена дистанционное зондирование [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV] [SHS.STAT]Humanities and Social Sciences/Methods and statistics [SDE.ES]Environmental Sciences/Environmental and Society [SHS.GEO]Humanities and Social Sciences/Geography [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation |
description |
International audience In the last years of the 20th century and the beginning of the 21st century, the number of flooding and ice-flooding impacting the populated areas of the Republic of Sakha (Yakutia) has significantly increased. This present research analyses the long-term hydrological data and the features of the ice drift on the average Lena for the period 1990 to 2016 with the Landsat 5 TM, Landsat 8 OLI and Sentinel 2 MSI remote sensing data. The best methodology for the recognition, extraction and mapping of the water flooding is based on the MNDWI water index. MNDWI water index was used to map the flood areas and limits from Tabaginsky cape to Kangalassky cape. |
author2 |
North-Eastern Federal University Aix Marseille Université (AMU) Études des Structures, des Processus d’Adaptation et des Changements de l’Espace (ESPACE) Université Nice Sophia Antipolis (1965 - 2019) (UNS) COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Avignon Université (AU)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA) Polar Urban Centers PUR |
format |
Article in Journal/Newspaper |
author |
Efremova, Vilena Danilov, Yuri Gadal, Sébastien |
author_facet |
Efremova, Vilena Danilov, Yuri Gadal, Sébastien |
author_sort |
Efremova, Vilena |
title |
Impacts of ice-flooding of Lena River on the municipal district of Yakutsk |
title_short |
Impacts of ice-flooding of Lena River on the municipal district of Yakutsk |
title_full |
Impacts of ice-flooding of Lena River on the municipal district of Yakutsk |
title_fullStr |
Impacts of ice-flooding of Lena River on the municipal district of Yakutsk |
title_full_unstemmed |
Impacts of ice-flooding of Lena River on the municipal district of Yakutsk |
title_sort |
impacts of ice-flooding of lena river on the municipal district of yakutsk |
publisher |
HAL CCSD |
publishDate |
2019 |
url |
https://hal.science/hal-02471752 |
geographic |
Arctic Sakha Yakutsk |
geographic_facet |
Arctic Sakha Yakutsk |
genre |
Arctic lena river Republic of Sakha Yakutia Yakutsk Якутск |
genre_facet |
Arctic lena river Republic of Sakha Yakutia Yakutsk Якутск |
op_source |
ISSN: 2226-9339 Meridian https://hal.science/hal-02471752 Meridian , 2019, « Холод как преимущество. Города и криолитозона: традиции, инновации, креативность » ("Cold as an advantage. Cities and Cryolitozone: traditions, innovations, creativity"), 20 (2), pp.113-118 http://meridian-journal.ru/ |
op_relation |
hal-02471752 https://hal.science/hal-02471752 |
_version_ |
1766337026010906624 |