搜索结果: 1-10 共查到“SMOS”相关记录10条 . 查询时间(0.059 秒)
SATELLITE BASED DROUGHT ASSESSMENT OVER LATUR, INDIA USING SOIL MOISTURE DERIVED FROM SMOS
Soil Moisture SMOS Drought Standardized Precipitation Index (SPI) Standardized Precipitation Evapotranspiration Index (SPEI)
2019/2/27
Climatological variables such as rainfall, temperature have been extensively used by researchers for drought monitoring at a larger spatial region. These variables have a direct influence on the soil ...
A COMBINED APPROACH WITH SMOS AND MODIS TO MONITOR AGRICULTURAL DROUGHT
Agricultural drought MODIS SMOS soil moisture
2016/11/30
A synergistic fusion of the Soil Moisture and Ocean Salinity (SMOS) L2 soil moisture with the Moderate Resolution Imaging Spectroradiometer (MODIS)-derived land surface temperature (LST) and several w...
USING SMOS PASSIVE MICROWAVE DATA TO DEVELOP SMAP FREEZE/THAW ALGORITHMS ADAPTED FOR THE CANADIAN SUBARCTIC
Passive Microwave Freeze-Thaw Frozen Soil SMOS Remote Sensing
2016/1/15
Seasonal terrestrial Freeze/Thaw cycle in Northern Quebec Tundra (Nunavik) was determined and evaluated with passive microwave observations. SMOS time series data were analyzed to examine seasonal var...
A new small wave rider called Surpact was developed for air-sea investigations. It was designed to attach to a drifter or a mooring and to float upon the surface waves in order to measure sea state an...
VALIDATION OF SMOS L2 AND L3 SOIL MOISTURE PRODUCTS OVER THE DUERO BASIN AT DIFFERENT SPATIAL SCALES
Soil moisture SMOS Validation
2015/5/7
An increasing number of permanent soil moisture measurement networks are nowadays providing the means for validating new remotely sensed soil moisture estimates such as those provided by the ESA’s S...
First evaluation of SMOS L2 soil moisture products using in situ observation data of MAVEX on the Mongolian Plateau in 2010 and 2011
soil moisture evaluation water cycle Mongolia SMOS
2013/10/10
This study tried to make a first evaluation of SMOS L2 soil moisture data (ver. 4.00) obtained during ascending orbits using in situ hydrological observation data of a 120 km by 120 km study area on t...
欧空局土壤湿度与海水盐度（SMOS）卫星成功发射（图）
欧空局 土壤湿度 海水盐度 卫星
2009/11/18
2009年11月2日，欧洲空间局地球探索者系列的第二颗卫星，造价4.64亿美元的土壤湿度与海水盐度卫星（SMOS）从俄罗斯北部Plesetsk人造卫星发射基地，于格林尼治时间1点50分成功发射。
A new scheme for retrieving ocean surface salinity from simulated multi-angular SMOS brightness temperature
SMOS salinity retrieval multi-incidence angle
2009/11/17
The European Space Agency will launch the first salinity satellite for remotely sensing the global soil moisture and ocean salinity (SMOS) at a sun-synchronous orbit in 2009. One of the payloads on th...
Influence of vegetation on SMOS mission retrievals
passive microwave soil moisture vegetation SMOS retrieval
2009/3/17
Using the proposed Soil Moisture and Ocean Salinity (SMOS) mission as a case study, this paper investigates how the presence and nature of vegetation influence the values of geophysical variables retr...
中欧SMOS卫星定标验证与土壤湿度应用研讨会召开
SMOS卫星定标 土壤湿度
2009/2/25
近日，中欧土壤湿度与海水盐度（SMOS）卫星定标验证与土壤湿度应用研讨会在中科院空间科学与应用研究中心召开。会上，欧空局SMOS项目首席科学家Yann Kerr作了题为“SMOS卫星目前状态与未来计划”的主题报告。他在报告中详细讲述了SMOS卫星的科学目标、工程进展、定标与验证工作的准备、卫星产品的应用前景等，并对SMOS卫星的后续发展作了介绍。报告结束后，与会专家就相关问题，特别是综合孔径辐射计...