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Published byJesse Morgan Modified over 9 years ago
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Soil Temperature Retrieval Using Multi-Sensor Data Paul O'Neill, Remy Dehaan EH Graham Centre and Charles Sturt University Jeff Walker University of Melbourne Iain Hume EH Graham Centre and NSW DPI
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T B = e T eff emissivity, related to 0-5 cm soil moisture effective temperature, related to 0-5 cm temperature, moisture and temperature profiles
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S2 - Bare Soil 1 cm skin 2.5 cm 5 cm
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S1 Dryland WheatS2 Bare Soil S3 Irrigated WheatS4 Irrigated Lucern
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Maggioni et al. 2006 - NAFE 05
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native grasses wheat
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irrigated lucern
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use PLMR observations and ancillary data to model soil/canopy temperatures as function of time-of-day, TIR brightness temperature and vegetation properties HydraProbe moisture data L-band brightness temperature soil texture surface roughness vegetation water content vegetation indices
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surface energy balance models composite vegetation/soil temperature forward modelling of visible, infrared and microwave radiative transfer
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