Surface Soil Moisture
The Relationship between Surface Soil Moisture with Real Evaporation and Potential Evaporation in Iraq
... The results showed a strong inverse relationship between SPE and surface SSM. SPE was found to increase in the southern stations and increase in hot months, in contrast to SSM. It also showed an inverse ...
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Assimilation of surface soil moisture into a multilayer soil model: design and evaluation at local scale
... land surface processes interact strongly with the lower boundary of the ...models, surface- interaction processes are represented by land surface mod- els ...of surface en- ergy between ...
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An evaluation of ASCAT surface soil moisture products with in situ observations in Southwestern France
... profile soil moisture is currently underway at 13 automatic weather sta- tions located in Southwestern ...the soil moisture measured in-situ at 5 cm is used to evaluate the nor- malised ...
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Comparison of surface soil moisture from SMOS satellite and ground measurements
... t. Soil moisture datasets at various scales are needed for sustainable land use and water ...compare soil moisture ocean salinity satellite and in situ soil moisture data for the ...
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Spatial Distribution of Surface Soil Moisture in a Small Forested Catchment
... We measured the spatial distribution of surface soil moisture upper 6 cm using an Amplitude Domain Reflectometry sensor at the plot scale 2 × 2 m and small catchment scale 0.84 ha in a t[r] ...
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ERA 5 and ERA Interim driven ISBA land surface model simulations: which one performs better?
... (i) soil moisture from the USCRN (US Climate Reference Network; Bell et ...of surface soil moisture (SSM) from the Climate Change Initiative (CCI) of the European Space Agency (ESA CCI ...
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Estimation of soil moisture using trapezoidal relationship between remotely sensed land surface temperature and vegetation index
... and surface soil moisture ...point soil moisture observations are essentially different from pixel averaged soil moisture estimates due to sub pixel variability, partly ...
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The role of rainfall and light interception by litter on maintenance of surface soil water content in an arid rangeland (Khabr National Park, southeast of Iran)
... maintains moisture in the soil by various ...protecting soil from sun ...reduces soil evaporation (Kelliher et ...of surface soil moisture can be replaced by ...
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GLEAM v3: satellite-based land evaporation and root-zone soil moisture
... modelled soil moisture should be reflected in the TCA-based quality factor (γ ) used in the data assimilation algorithm (see ...the soil moisture anomalies of three independent data ...
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A soil moisture and temperature network for SMOS validation in Western Denmark
... solid soil particles and ...for soil moisture retrieval is the Soil Moisture and Ocean Salinity (SMOS) mission (Kerr et ...trieving surface soil moisture data (∼0–5 ...
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Estimating irrigation water use over the contiguous United States by combining satellite and reanalysis soil moisture data
... the moisture content in the top soil layer are directly influ- enced by agricultural irrigation practices and thus potentially allow for the quantitative estimation of ...combine surface soil ...
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The global SMOS Level 3 daily soil moisture and brightness temperature maps
... Surface soil moisture (SM) is a control physical parameter for many hydrological processes like infiltration, runoff, pre- cipitation and evaporation (Koster et ...
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Impact of remotely sensed soil moisture and precipitation on soil moisture prediction in a data assimilation system with the JULES land surface model
... sensed surface soil moisture can significantly im- prove the prediction of root-zone soil moisture and drought modelling, in which a sequential DA technique is used for soil ...
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Investigation of infiltration rate on soft clay that affecting the ponding time
... as soil texture and structure, conditions at soil surface, soil moisture content, type of vegetative covers, soil temperature, human activities on soil surface, ...
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Water storage change estimation from in situ shrinkage measurements of clay soils
... of soil moisture, such as ground based, airborne or spaceborne re- mote sensing techniques or hydrogeophysical measurements like ground-penetrating radar and electromagnetic induction, can also provide ...
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Numerical Study of Initial Soil Moisture Impacts on Regional Surface Climate
... the moisture (atmosphere humidity), the unique feature is the abnormal increase at the near surface layers below 850 hPa, decrease between 500 hPa - 800 hPa, and some small positive anomalies at the upper ...
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Modelling the inorganic nitrogen behaviour in a small Mediterranean forested catchment, Fuirosos (Catalonia)
... The soil nitrogen cycle con- ceptual model includes the mineralization process and non- biological nitrate fixation modelled using zero order ...nitrate soil plant uptake, abiotic absorption and ...
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Characterisation of soil profiles on four AFLQ Premier League sporting fields
... The surface soil material across this field ranged from a sandy loam to a sandy clay ...the surface material ranged from 140-230 mm and was typically laid over a 50 mm medium to heavy clay ...
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Efficient Soil Moisture Measurement Using Microwave Surface Reflection Method
... of soil is another critical area to be assessed. Each soil type possesses unique characteristics such as permittivity, permeability and conductivity ...of soil moisture is developed as a ...
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Implementation of Intelligent Embryonic Green House System
... We mainly use sensors to detect the brightness and wet soil in the greenhouse. After that, the microcontroller BASIC Stamp is used to control the transmission of messages to the driving circuit. According to the ...
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