Zobrazeno 1 - 10
of 700
pro vyhledávání: '"AMSR2"'
Autor:
Mohammad Zarei, Bahram Malek Mohammadi
Publikováno v:
محیط زیست و مهندسی آب, Vol 10, Iss 3, Pp 379-391 (2024)
Precipitation is one of the essential parameters of the water cycle, the estimation of which is effective in water and soil resources management. In this study, the SM2RAIN-NWF algorithm was used to estimate irrigation water consumption at the field
Externí odkaz:
https://doaj.org/article/b971697d33214755b9a90e90a9a2ad3c
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
Snow depth (SD) plays a critical role in evaluating snow disasters, simulating hydrological processes and maintaining surface radiation balance etc. This study presents the first comprehensive evaluation of three SD products—SD-AMSR2, SD-Globsnow,
Externí odkaz:
https://doaj.org/article/6a35276079474ea8b69f5de530c9e30a
Autor:
Qingyu Gu, Jiahui Xu, Jingwen Ni, Xiaobao Peng, Haixi Zhou, Linxin Dong, Bailang Yu, Jianping Wu, Zhaojun Zheng, Yan Huang
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 133, Iss , Pp 104102- (2024)
Snow depth (SD) is essential for studying climate change and hydrological cycle on the Tibetan Plateau (TP). Despite the effectiveness of passive microwave remote sensing for large-scale SD measurement, its low spatial resolution and scanning gaps li
Externí odkaz:
https://doaj.org/article/6e48580a444b436a8f19e2fdc54dc7a7
Autor:
Xinwei Chen, Fernando J. Pena Cantu, Muhammed Patel, Linlin Xu, Neil C. Brubacher, K. Andrea Scott, David A. Clausi
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 131, Iss , Pp 103920- (2024)
The precise monitoring of sea ice parameters, including sea ice concentration and stage of development, is imperative for tactical navigation. Recent studies have showcased the enhanced mapping accuracy achieved by incorporating multi-source auxiliar
Externí odkaz:
https://doaj.org/article/d27197ffa1b94673b8a4ec672b9a67cf
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 15651-15670 (2024)
Land surface temperature (LST) is an important parameter for the study related to land–air coupled systems. Satellite-based passive microwave (PMW) sensor is a significant approach to retrieving LSTs, which can penetrate the atmosphere conditions.
Externí odkaz:
https://doaj.org/article/e4b8379fa6d74685a1df9c40be030068
Autor:
Emanuele Santi, Fabrizio Baroni, Giacomo Fontanelli, Enrico Palchetti, Simonetta Paloscia, Simone Pettinato, Simone Pilia, Giuliano Ramat, Leonardo Santurri
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 15077-15088 (2024)
Thanks to the frequent revisiting, satellite microwave radiometers have great potential for surface soil moisture (SM) monitoring. However, their spatial resolution is not sufficient for hydrological studies in small catchments as well as application
Externí odkaz:
https://doaj.org/article/9660254595834d7cbabdb43b06c55b25
Publikováno v:
Remote Sensing, Vol 16, Iss 19, p 3549 (2024)
Sea ice monitoring is key to analyzing the Earth’s climate system. Long-term sea ice extent (SIE) has been continuously monitored using various spaceborne passive microwave radiometers (PMRs) since November 1978. As the lifetime of a satellite is u
Externí odkaz:
https://doaj.org/article/70ae75f09da7490da6ffaf76de41f434
Publikováno v:
Remote Sensing, Vol 16, Iss 11, p 2034 (2024)
Evaluating sea surface temperature (SST) products is essential before their application in marine environmental monitoring and related studies. SSTs from the in situ SST Quality Monitor (iQuam) system, Advanced Microwave Scanning Radiometer 2 (AMSR2)
Externí odkaz:
https://doaj.org/article/71a2959e7c7e41bab66163a281aff3c8
Publikováno v:
Remote Sensing, Vol 16, Iss 9, p 1606 (2024)
Soil moisture is among the most essential variables in hydrology and earth science. Many satellite missions, such as AMSR-E/2, have been launched to observe it in broader spatial coverage to overcome the shortage of in situ observations. However, the
Externí odkaz:
https://doaj.org/article/96bf9fe9ceae402a8f71e7e382a789fa
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 6902-6916 (2023)
The SM2RAIN (soil moisture to rain) model has been widely used for rainfall estimation worldwide. However, due to the lack of sufficient ground observation, the SM2RAIN model driven by different passive microwave soil moisture products over the Tibet
Externí odkaz:
https://doaj.org/article/79a868e60f7e44f4aa2319e5df413529