214
E.T. Engman
tion characteristics. Studies of this technique need to be carried out with carefully
conceived ground data collection programs.
References
Atlas, R., N. Wolfson, and J. Terry, 'The effect of SST and soil moisture anomalies on GLA
model simulations ofthel988 US summer drought". J. Climate, 6:2034-2048, 1993
Barton, 1.1., "A case study of microwave radiometer measurements over bare and vegetated
surfaces," J. Geophys. Res. 83:3515-3517,1978
Basharinov, A.Y., and Shutko, A.M. "Simulation studies of the SHF radiation characteristics of
soils under moist conditions, NASA Tech. Trans., TTF-16, Greenbelt, MD, 1975
Beljaars, A., P. Viterbo, M. Miller, and A. Betts, "The anomalous rainfall over the US during
July 1993 - sensitivity to land-surface parameterization and soil moisture". Monthly Weather
Review, 124(3): 362-383, 1996
Bruckler, L., Witono, H., and Stengel, P. "Near surface soil moisture estimation from microwave
measurements". Remote Sens. Environ, 26: I 0 1-121, 1988
Carroll, T.R., "Airborne soil moisture measurements using natural terrestrial gamma radiation".
Soil Sci. 132(5):358-366, 1981
Chang, J.-T. and P.1. Wetzel, "Effects of spatial variations of soil moisture and vegetation on the
evolution of a pre-storm environment: a numerical case study." Mon. Wea. Rev., 119: 13681390,1991
Choudhury, B.1., Schmugge, T.1., Newton, R.W., and Chang, A., "Effect of s'urface roughness on
the microwave emission from soils, J. Geophys. Res. 81 :3660-3666, 1979
Crist, E.P., and R.C. Cicone, "Physically based transformation of Thematic Mapper data: VTM
tasseled cap". IEEE Trans. Geosci. Remote Sensing, GE-22:256-263, 1984
Dobson, M., F. Ulaby, M. Hallikainen and M. EI-Rayes, "Microwave dielectric behavior of wet
soil-part II: dielectric mixing models," 23, pp. 3546, 1985
Engman, E.T., G.Angus, and W.P.Kustas, "Relationship between the hydrologic balance of a
small watershed and remotely sensed soil moisture." Proc. IAHS Third International Assembly, Baltimore. IAHS Publ. No. 186: 75-84, 1989
Engman, E.T., "Applications of microwave remote sensing of soil moisture for water resources
and agriculture". Remote Sens. Environ., 35 :213-226, 1991
Fast, J.D. and M.D. McCorcle, "The effect of heterogeneous soil moisture on a summer baroclinic circulation in the central United States". Mon. Wea. Rev., 119: 2140- 2167, 1991
Georgakakos, K., J. Sperfslage, and A. Guetter, "Operational GIS-based models for NEXRAD
radar data in the U.S.". Proc. Of the Int. Conf. On Water Resources and Environmental Res.,
Oct. 29-31, Kyoto, Japan, Vol. I: 603-609, 1996
Goodrich, D.C., T.1.Schrnugge, T.1.1ackson, C.L.Unkrich, T.O.Keefer, R.Parry, L.B.Bach and
S.A.Amer, "Runoff simulation sensitivity to remotely sensed initial soil water content". Water Resources Res., 30(5): 1393-1405,1994
Jackson, T.1., Schmugge, T.1., and Wang, J.R., "Passive microwave sensing of soil moisture
under vegetation canopies, Water Resour. Res. 18(4):1137-1142, 1982
Jackson, T.1. and T.1. Schmugge, "Correction for the Effects of Vegetation on the Microwave
Emission of Soils." IEEE Int. Geosci. Remote Sensing Symp. (IGARSS) Digest. pp. 753-756,
1991.
Jackson, T.1. and T.1. Schmugge, "Passive microwave remote sensing system for soil moisture:
Some supporting research". IEEE Trans. Geosci. Remote Sensing GE-27: 225-235, 1989
Jackson, T.J., D.M. Le Vine, A.1. Griffis, D.C. Goodrich, T.1. Schrnugge, C.T. Swift, and P.
O'Neill, "Soil moisture and rainfall estimation over a semiarid environment with EST AR microwave radiometer". IEEE Trans. Geoscience and Remote Sensing, 31 (4): 836-841, 1993
Jackson, T.1., D. Le Vine, C.T. Swift, T.Schrnugge, and F. Schiebe, "Large area mapping of soil
moisture using ESTAR passive microwave radiometer in WASHITA 92". Remote Sens. Environ., 53:27-37, 1995
E.T. Engman
tion characteristics. Studies of this technique need to be carried out with carefully
conceived ground data collection programs.
References
Atlas, R., N. Wolfson, and J. Terry, 'The effect of SST and soil moisture anomalies on GLA
model simulations ofthel988 US summer drought". J. Climate, 6:2034-2048, 1993
Barton, 1.1., "A case study of microwave radiometer measurements over bare and vegetated
surfaces," J. Geophys. Res. 83:3515-3517,1978
Basharinov, A.Y., and Shutko, A.M. "Simulation studies of the SHF radiation characteristics of
soils under moist conditions, NASA Tech. Trans., TTF-16, Greenbelt, MD, 1975
Beljaars, A., P. Viterbo, M. Miller, and A. Betts, "The anomalous rainfall over the US during
July 1993 - sensitivity to land-surface parameterization and soil moisture". Monthly Weather
Review, 124(3): 362-383, 1996
Bruckler, L., Witono, H., and Stengel, P. "Near surface soil moisture estimation from microwave
measurements". Remote Sens. Environ, 26: I 0 1-121, 1988
Carroll, T.R., "Airborne soil moisture measurements using natural terrestrial gamma radiation".
Soil Sci. 132(5):358-366, 1981
Chang, J.-T. and P.1. Wetzel, "Effects of spatial variations of soil moisture and vegetation on the
evolution of a pre-storm environment: a numerical case study." Mon. Wea. Rev., 119: 13681390,1991
Choudhury, B.1., Schmugge, T.1., Newton, R.W., and Chang, A., "Effect of s'urface roughness on
the microwave emission from soils, J. Geophys. Res. 81 :3660-3666, 1979
Crist, E.P., and R.C. Cicone, "Physically based transformation of Thematic Mapper data: VTM
tasseled cap". IEEE Trans. Geosci. Remote Sensing, GE-22:256-263, 1984
Dobson, M., F. Ulaby, M. Hallikainen and M. EI-Rayes, "Microwave dielectric behavior of wet
soil-part II: dielectric mixing models," 23, pp. 3546, 1985
Engman, E.T., G.Angus, and W.P.Kustas, "Relationship between the hydrologic balance of a
small watershed and remotely sensed soil moisture." Proc. IAHS Third International Assembly, Baltimore. IAHS Publ. No. 186: 75-84, 1989
Engman, E.T., "Applications of microwave remote sensing of soil moisture for water resources
and agriculture". Remote Sens. Environ., 35 :213-226, 1991
Fast, J.D. and M.D. McCorcle, "The effect of heterogeneous soil moisture on a summer baroclinic circulation in the central United States". Mon. Wea. Rev., 119: 2140- 2167, 1991
Georgakakos, K., J. Sperfslage, and A. Guetter, "Operational GIS-based models for NEXRAD
radar data in the U.S.". Proc. Of the Int. Conf. On Water Resources and Environmental Res.,
Oct. 29-31, Kyoto, Japan, Vol. I: 603-609, 1996
Goodrich, D.C., T.1.Schrnugge, T.1.1ackson, C.L.Unkrich, T.O.Keefer, R.Parry, L.B.Bach and
S.A.Amer, "Runoff simulation sensitivity to remotely sensed initial soil water content". Water Resources Res., 30(5): 1393-1405,1994
Jackson, T.1., Schmugge, T.1., and Wang, J.R., "Passive microwave sensing of soil moisture
under vegetation canopies, Water Resour. Res. 18(4):1137-1142, 1982
Jackson, T.1. and T.1. Schmugge, "Correction for the Effects of Vegetation on the Microwave
Emission of Soils." IEEE Int. Geosci. Remote Sensing Symp. (IGARSS) Digest. pp. 753-756,
1991.
Jackson, T.1. and T.1. Schmugge, "Passive microwave remote sensing system for soil moisture:
Some supporting research". IEEE Trans. Geosci. Remote Sensing GE-27: 225-235, 1989
Jackson, T.J., D.M. Le Vine, A.1. Griffis, D.C. Goodrich, T.1. Schrnugge, C.T. Swift, and P.
O'Neill, "Soil moisture and rainfall estimation over a semiarid environment with EST AR microwave radiometer". IEEE Trans. Geoscience and Remote Sensing, 31 (4): 836-841, 1993
Jackson, T.1., D. Le Vine, C.T. Swift, T.Schrnugge, and F. Schiebe, "Large area mapping of soil
moisture using ESTAR passive microwave radiometer in WASHITA 92". Remote Sens. Environ., 53:27-37, 1995