Rapid retrieval of soil moisture using a novel portable L-band radiometer in the Hulunbeier Prairie, China
The soil moisture products derived from the HEART FORMULA SMOS (Soil Moisture and Ocean Salinity) and SMAP (Soil Moisture Active Passive) missions have garnered widespread adoption in drought surveillance, meteorological/climatic forecasting, and hydrological investigations.Nevertheless, satellite platforms inherently suffer from coarse spatial res