Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal region
Validation of remote sensing data MODIS «snow cover» in the period from September to May 2000/01, 2007/08, 2008/09 is realized on the base of weather stations data. Good repeatability of weather stations data and snow cover data is shown (more than 80% when snow depth is exceeds 2 cm). The minimum a...
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| Format: | Article |
| Language: | Russian |
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Nauka
2015-03-01
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| Series: | Лëд и снег |
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| Online Access: | https://ice-snow.igras.ru/jour/article/view/25 |
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| author | E. A. Istomina E. V. Maksyutova |
| author_facet | E. A. Istomina E. V. Maksyutova |
| author_sort | E. A. Istomina |
| collection | DOAJ |
| description | Validation of remote sensing data MODIS «snow cover» in the period from September to May 2000/01, 2007/08, 2008/09 is realized on the base of weather stations data. Good repeatability of weather stations data and snow cover data is shown (more than 80% when snow depth is exceeds 2 cm). The minimum accuracy is in May and October for the variety of snowfall winters. Remote sensing data give possibility to extend the dot information of hydrometeorological stations network on the spatial snow distribution to the mountainous area of Predbajkalje where ground-based observations are absent. According to remote sensing earlier appearance and later melting of snow in mountain areas were identified. The plains and basins areas are characterized by later appearance and earlier melting of snow. |
| format | Article |
| id | doaj-art-2eb0b0e4ceeb48d89cfcadb222c23611 |
| institution | Kabale University |
| issn | 2076-6734 2412-3765 |
| language | Russian |
| publishDate | 2015-03-01 |
| publisher | Nauka |
| record_format | Article |
| series | Лëд и снег |
| spelling | doaj-art-2eb0b0e4ceeb48d89cfcadb222c236112025-08-20T03:59:49ZrusNaukaЛëд и снег2076-67342412-37652015-03-01541667210.15356/2076-6734-2014-1-66-7219Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal regionE. A. Istomina0E. V. Maksyutova1Sochava Institute of Geography, Siberian Branch of the Russian Academy of Sciences, IrkutskSochava Institute of Geography, Siberian Branch of the Russian Academy of Sciences, IrkutskValidation of remote sensing data MODIS «snow cover» in the period from September to May 2000/01, 2007/08, 2008/09 is realized on the base of weather stations data. Good repeatability of weather stations data and snow cover data is shown (more than 80% when snow depth is exceeds 2 cm). The minimum accuracy is in May and October for the variety of snowfall winters. Remote sensing data give possibility to extend the dot information of hydrometeorological stations network on the spatial snow distribution to the mountainous area of Predbajkalje where ground-based observations are absent. According to remote sensing earlier appearance and later melting of snow in mountain areas were identified. The plains and basins areas are characterized by later appearance and earlier melting of snow.https://ice-snow.igras.ru/jour/article/view/25modis «snow cover»snow appearance and meltsnow depthspace imagesstable snow covervalidationweather stations data |
| spellingShingle | E. A. Istomina E. V. Maksyutova Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal region Лëд и снег modis «snow cover» snow appearance and melt snow depth space images stable snow cover validation weather stations data |
| title | Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal region |
| title_full | Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal region |
| title_fullStr | Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal region |
| title_full_unstemmed | Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal region |
| title_short | Application of the MODIS “snow cover” product for identification of the snow cover pattern in Gis-Baikal region |
| title_sort | application of the modis snow cover product for identification of the snow cover pattern in gis baikal region |
| topic | modis «snow cover» snow appearance and melt snow depth space images stable snow cover validation weather stations data |
| url | https://ice-snow.igras.ru/jour/article/view/25 |
| work_keys_str_mv | AT eaistomina applicationofthemodissnowcoverproductforidentificationofthesnowcoverpatterningisbaikalregion AT evmaksyutova applicationofthemodissnowcoverproductforidentificationofthesnowcoverpatterningisbaikalregion |