Search Results - "Laymon, Charles A"

Impact of 20 Years of Land-Cover Change on the Hydrology of Streams in the Southeastern United States by Cruise, James F., Laymon, Charles A., Al-Hamdan, Osama Z.

“…Land-cover changes for portions of Alabama, Georgia, and Tennessee were estimated for the years 1980, 1990, and 2000 using classified Landsat images, and…”
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Effects of noise on optimal deconvolution accuracy in microwave observations by Limaye, Ashutosh S, Crosson, William L, Laymon, Charles A

“…Due to large footprints of remotely sensed microwave brightness temperatures, accuracy of microwave observations in areas of large surface heterogeneity has…”
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Polarimetric scanning radiometer C- and X-band microwave observations during SMEX03 by Jackson, T.J., Bindlish, R., Gasiewski, A.J., Stankov, B., Klein, M., Njoku, E.G., Bosch, D., Coleman, T.L., Laymon, C.A., Starks, P.

“…Soil Moisture Experiment 2003 (SMEX03) was the second in a series of field campaigns using the National Oceanic and Atmospheric Administration Polarimetric…”
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Impacts of Spatial Scaling Errors on Soil Moisture Retrieval Accuracy at L-Band by Crosson, William L., Limaye, Ashutosh S., Laymon, Charles A.

“…In the near future, data from two microwave remote sensors at L-band will enable estimation of near-surface soil moisture. The European Space Agency's Soil…”
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Assimilating remote sensing data in a surface flux-soil moisture model by Crosson, William L., Laymon, Charles A., Inguva, Ramarao, Schamschula, Marius P.

“…A key state variable in land surface–atmosphere interactions is soil moisture, which affects surface energy fluxes, runoff and the radiation balance. Soil…”
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Parameter sensitivity of soil moisture retrievals from airborne L-band radiometer measurements in SMEX02 by Crosson, W.L., Limaye, A.S., Laymon, C.A.

“…Over the past two decades, successful estimation of soil moisture has been accomplished using L-band microwave radiometer data. However, remaining…”
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Estimating accuracy in optimal deconvolution of synthetic AMSR-E observations by Limaye, Ashutosh S., Crosson, William L., Laymon, Charles A.

“…Optimal deconvolution (ODC) utilizes the footprint overlap in microwave observations to estimate the earth's brightness temperatures ( T B). This paper…”
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Parameter sensitivity of soil moisture retrievals from airborne C- and X-band radiometer measurements in SMEX02 by Crosson, W.L., Limaye, A.S., Laymon, C.A.

“…Among passive microwave frequencies, sensors operating at C- and X-band frequencies have been used with some success to estimate near-surface soil moisture…”
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Land cover-based optimal deconvolution of PALS L-band microwave brightness temperatures by Limaye, Ashutosh S., Crosson, William L., Laymon, Charles A., Njoku, Eni G.

“…An optimal deconvolution (ODC) technique has been developed to estimate microwave brightness temperatures of agricultural fields using microwave radiometer…”
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Ground-based passive microwave remote sensing observations of soil moisture at S-band and L-band with insight into measurement accuracy by Laymon, C.A., Crosson, W.L., Jackson, T.J., Manu, A., Tsegaye, T.D.

“…A ground-based experiment in passive microwave remote sensing of soil moisture was conducted in Huntsville, AL, from July 1-14, 1996. The goal of the…”
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Comparison of two microwave radiobrightness models and validation with field measurements by Crosson, W.L., Laymon, C.A., Inguva, R., Bowman, C.

“…This paper compares microwave brightness temperature (T/sub B/) estimated by two radiobrightness models: a multilayer coherent radiative transfer (CRT) model…”
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A growing season land surface process/radiobrightness model for wheat-stubble in the Southern Great Plains by Judge, J., England, A.W., Crosson, W.L., Laymon, C.A., Hornbuckle, B.K., Boprie, W.L., Kim, E.J., Yuei-An Lieu

“…The authors' point-scale Land Surface Process/Radiobrightness (LSP/R) model for a prairie grassland in the northern Great Plains was adapted to winter…”
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Impact of 20 Years of Land‐Cover Change on the Hydrology of Streams in the Southeastern United States1 by Cruise, James F., Laymon, Charles A., Al‐Hamdan, Osama Z.

“…Cruise, James F., Charles A. Laymon, and Osama Z. Al‐Hamdan, 2010. Impact of 20 Years of Land‐Cover Change on the Hydrology of Streams in the Southeastern…”
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Impact of 20 Years of Land‐Cover Change on the Hydrology of Streams in the Southeastern United States 1 by Cruise, James F., Laymon, Charles A., Al‐Hamdan, Osama Z.

“…Cruise, James F., Charles A. Laymon, and Osama Z. Al‐Hamdan, 2010. Impact of 20 Years of Land‐Cover Change on the Hydrology of Streams in the Southeastern…”
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Estimating accuracy in optimal deconvolution of synthetic AMSER-E observations by LIMAYE, Ashutosh S, CROSSON, William L, LAYMON, Charles A

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Surface Heterogeneity Issues in Remote Sensing of Soil Moisture by Crosson, W.L., Limaye, A.S., Laymon, C.A.

“…In advance of two upcoming soil moisture satellite missions, it is important to improve our understanding of the error sources associated with satellite-based…”
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