prediction of soil profile moisture in three wheat field using swap model

One-Dimensional Soil Moisture Profile Retrieval by Assimilation of Near-Surface Measurements: A Simplified Soil Moisture Model and Field Application

The Kalman filter assimilation technique is applied to a simplified soil moisture model for retrieval of the soil moisture profile from near-surface soil moisture measurements. First, the simplified soil moisture model is developed, based on an approximation to the Buckingham–Darcy equation. This model is then used in a 12month one-dimensional field application, with updating at 1-, 5-, 10-, an...

Estimating profile soil moisture and groundwater variations using GRACE and Oklahoma Mesonet soil moisture data

[1] In this study we estimate a time series of regional groundwater anomalies by combining terrestrial water storage estimates from the Gravity Recovery and Climate Experiment (GRACE) satellite mission with in situ soil moisture observations from the Oklahoma Mesonet. Using supplementary data from the Department of Energy’s Atmospheric Radiation Measurement (DOE ARM) network, we develop an empi...

Recent Advances in Profile Soil Moisture Retrieval

Remote sensing provides a capability to make frequent and spatially distributed measurements of surface soil moisture, whilst recent advances in affordable Time Domain Reflectometry probes allow continuous monitoring of profile soil moisture at specific points. We believe that reliable estimation of the spatial and temporal variation of profile soil moisture on a routine basis will require a co...

cost benefits of rehabilitation after acute coronary syndrome in iran; using an epidemiological model

چکیده ندارد.

Swelling Bulk Density and its Application in Arya and Paris Model for Soil Moisture Curve Prediction

ارزیابی مدل‌های رایانه‎ای SWAP و LEACHC در آبشویی مزرعه‎ای املاح خاک درمنطقه چاه افضل استان یزد

Since performing field experiments for determining the optimum amount of water for soil desalinization is costly and time consuming, use of computer models in leaching studies has received more attention. However, the accuracy of the results of these models should be evaluated by comparison with the results of the field experiments. In this study SWAP and LEACHC models were used for the simulat...