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- A novel calibration of global soil roughness effects for SMOS-IC soil . . .
For SMOS, calibrating the NrP parameter was crucial for representing the angular effects of soil roughness on TB and enhancing SM and L-VOD retrievals (Escorihuela et al , 2007) These studies collectively highlight the importance of enhancing the surface roughness parameterization for improved SM and L-VOD retrievals
- SMOS-IC data record of soil moisture and L-VOD . . . - ScienceDirect
Passive microwave remote sensing observations at L-band provide key and global information on surface soil moisture and vegetation water content, whic…
- Satellite surface soil moisture from SMAP, SMOS, AMSR2 and ESA CCI: A . . .
The Soil Moisture and Ocean Salinity (SMOS) and Soil Moisture Active Passive (SMAP) are the two L-band soil moisture dedicated missions (Entekhabi et al , 2010a; Kerr et al , 2010), which have been considered to be the most promising satellites for soil moisture monitoring due to the higher capacity to penetrate vegetation at L-band when
- True global error maps for SMAP, SMOS, and ASCAT soil moisture data . . .
Quantifying the accuracy of the satellite-based soil moisture (SM) data is important for a number of key applications, such as: combining satellite-ba…
- SMOS disaggregated soil moisture product at 1 - ScienceDirect
The SMOS (Soil Moisture and Ocean Salinity) mission provides surface soil moisture (SM) maps at a mean resolution of ~50km However, agricultural appl…
- Multivariate data assimilation of GRACE, SMOS, SMAP measurements for . . .
The SMOS SMAP-only assimilation (SM DA) improves the top soil moisture but degrades the groundwater storage estimates, whereas the GRACE-only assimilation (GRACE DA) improves only the groundwater component Assimilating both observations (multivariate DA) results in increased accuracy of both soil moisture and groundwater storage estimates
- SMOS - an overview | ScienceDirect Topics
SMOS (Soil Moisture and Ocean Salinity) is defined as a passive microwave satellite launched in November 2009 that collects global data on soil moisture and ocean salinity using its microwave imaging radiometer with aperture synthesis (MIRAS) sensor It provides measurements indicative of soil moisture and ocean conditions with a spatial resolution of 30 to 50 km and global coverage every
- ESAs Soil Moisture and Ocean Salinity mission: From science to . . .
SMOS was the first mission providing global measurements of L-band brightness temperatures resulting in soil moisture and ocean salinity data sets from space, directly responding to the lack of such measurements for hydrological and oceanographic applications (Kerr et al , 2010)
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