Remote Sensing and Water management - FEFlow
Remote Sensing and Water management - FEFlow
Remote Sensing and Water management - FEFlow
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Institut für<br />
UmweltingenieurwissenschaftenIfU<br />
Reduction of degrees of freedom<br />
Example recharge<br />
Recharge is a function of space <strong>and</strong> time<br />
Decompose in a spatial <strong>and</strong> a temporal factor<br />
<br />
Rxt ( , ) = gt ( ) f( xR ) average<br />
Time factor from lysimeters, spatial factor from<br />
l<strong>and</strong>use or data from remote sensing shown later<br />
Remains one degree of freedom: temporal <strong>and</strong><br />
spatial average
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