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Coastal Retreat Due to Thermodenudation on the Yugorsky Peninsula, Russia during the Last Decade, Update since 2001–2010статья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 17 ноября 2021 г.
- Авторы: Leibman Marina, Kizyakov Alexander, Zhdanova Yekaterina, Sonyushkin Anton, Zimin Mikhail
- Журнал: Remote Sensing
- Том: 13
- Номер: 20
- Год издания: 2021
- Издательство: MDPI
- Местоположение издательства: Basel, Switzerland
- Первая страница: 4042
- Последняя страница: 4042
- DOI: 10.3390/rs13204042
- Аннотация: Thermodenudation on the Kara seacoast, the Yugorsky Peninsula, Russia, is studied by analyzing remote-sensing data. Landforms resulting from the thaw of tabular ground ice, referred to as thermocirques, are formed due to polycyclic retrogressive thaw slumps, during the last decade2010–2020. We calculate the retreat rate of the thermocirque edge using various statistical approaches.We compared thermocirque outlines by the end of each time interval defined by the dates of availablevery-high-resolution imagery. Six thermocirques within two key sites on the Yugorsky peninsula aremonitored. We correlate each of the thermocirque edge’s retreat rates to various climatic parametersobtained at the Amderma weather station to understand the interrelation patterns better. As a result, we find a very low correlation between the retreat rate of each thermocirque and summer warmth, rainfall, and wave action. In general, the activity of thermodenudation decreases in time from the previous decade (2001–2010) to 2010–2020, and from 2010 towards 2020, although the summerwarmth trend increases dramatically. A single thermocirque or series of thermocirques expand in response to environmental and geological factors in coastal retreat caused by thermodenudation.
- Добавил в систему: Лейбман Марина Оскаровна
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | remotesensing-13-04042.pdf | 6,3 МБ | 12 октября 2021 [moleibman] |