Results 11 to 20 of about 6,673 (254)
Remote Sensing, 2023 Soil moisture is an important component of the soil–vegetation–atmosphere terrestrial hydrological cycle and is an important factor affecting terrestrial ecosystems.
Licheng Wang +4 more
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The impact of near-surface soil moisture assimilation at subseasonal, seasonal, and inter-annual timescales [PDF]
Hydrology and Earth System Sciences, 2015 A 9 year record of Advanced Microwave Scanning Radiometer – Earth Observing System (AMSR-E) soil moisture retrievals are assimilated into the Catchment land surface model at four locations in the US. The assimilation is evaluated using the unbiased mean
C. Draper, R. Reichle
doaj +1 more source
Frequently Asked Questions about Soil Moisture Sensor Irrigation Controllers (SMS)
EDIS, 2015 A soil moisture sensor (SMS) is a device that detects how much moisture is in the soil and prevents an irrigation system from running when it is not needed. This 4-page fact sheet explains how the technology functions as well as how to install, program, operate, and maintain an SMS for a money- and water-wise sustainable home landscape that’s lush and ...
Paul Monaghan +4 more
openaire +5 more sources
Quasi-Global Assessment of Deep Learning-Based CYGNSS Soil Moisture Retrieval
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 A high spatial and temporal resolution global soil moisture product is essential for understanding hydrologic and meteorological processes and enhancing agricultural applications.
M M Nabi +4 more
doaj +1 more source
Thermal Hydraulic Disaggregation of SMAP Soil Moisture Over the Continental United States
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 A thermal hydraulic disaggregation of soil moisture (THySM) algorithm was implemented to downscale NASA's soil moisture active passive (SMAP) enhanced soil moisture (SM) product to 1 km over the continental United States (CONUS).
Pang-Wei Liu +13 more
doaj +1 more source
Smart Irrigation Controllers: How Do Soil Moisture Sensor (SMS) Irrigation Controllers Work?
EDIS, 2009 Revised! AE437, a 5-page illustrated fact sheet by Michael D. Dukes, Mary Shedd, and Bernard Cardenas-Lailhacar, is part of the Smart Irrigation Controllers series. It describes how soil moisture sensor systems work, rules for installation, setting the sensor threshold, and programming the irrigation timer. Includes references.
Michael D. Dukes +2 more
openaire +6 more sources
A Long-term Consistent Artificial Intelligence and Remote Sensing-based Soil Moisture Dataset
Scientific Data, 2023 The Consistent Artificial Intelligence (AI)-based Soil Moisture (CASM) dataset is a global, consistent, and long-term, remote sensing soil moisture (SM) dataset created using machine learning.
Olya Skulovich, Pierre Gentine
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Estimation and Validation Study of Soil Moisture Using GPS-IR Technique Over a Tropical Region: Variability of SM With Rainfall and Energy Fluxes [PDF]
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 Soil Moisture (SM) data play an important role in different fields of research like hydrology, agriculture, climatology, etc. In this article, global positioning system interferometric reflectometry technique was used to estimate SM. Estimated SM data have been validated and compared with collocated in situ probe, Soil Moisture and Ocean Salinity (SMOS)
Gummadipudi Naga Madhavi +4 more
openaire +2 more sources
Remote Sensing, 2022 Remote sensing tools have been extensively used for large-scale soil moisture (SM) mapping in recent years, using Landsat satellite images. Rainfall, soil clay percentage, and the standardized precipitation index play key roles in determining the ...
Umesh Acharya +2 more
doaj +1 more source
Remote Sensing, 2021 Multi-source soil moisture (SM) products provide a vigorous tool for the estimation of soil moisture on a large scale, but it is crucial to carry out the evaluation of those products before further application.
Yanqing Yang +6 more
doaj +1 more source