Monitoring water stress using time series of observed to unstressed surface temperature difference
نویسندگان
چکیده
منابع مشابه
Monitoring water stress using time series of observed to unstressed surface temperature difference
Remote sensing data in the thermal infra red (TIR) part of the spectrum provides indirect estimates of water stress – defined as a function of the ratio between actual and potential evaporation rates – at the earth surface. During the first stage of evaporation (‘‘energy limited’’ evaporation), this ratio is close to one. During the second stage of evaporation (‘‘soil controlled’’ evaporation) ...
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ژورنال
عنوان ژورنال: Agricultural and Forest Meteorology
سال: 2007
ISSN: 0168-1923
DOI: 10.1016/j.agrformet.2007.05.012