Changes between Version 17 and Version 18 of Grass7/TemporalGISAlgebra


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Timestamp:
Jul 5, 2013, 8:59:46 AM (11 years ago)
Author:
huhabla
Comment:

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  • Grass7/TemporalGISAlgebra

    v17 v18  
    189189C = if(equal, A > 100 && A < 1600 {equal,&&} td(A) > 30, B)
    190190}}}
    191 Compute the recharge in meter per second for all maps of monthly precipitation STRDS "Prec"
    192 if the monthly mean temperature specified in STRDS "Temp" is higher than 10 degrees. STRDS "Prec" and "Temp" have equal time stamps, the number of days per interval is computed using the td() function that has as argument the STRDS "Prec":
     191Compute the recharge in meter per second for all cells of precipitation STRDS "Prec"
     192if the mean temperature specified in STRDS "Temp" is higher than 10 degrees. Computation is performed if STRDS "Prec" and "Temp" have equal time stamps. The number of days or fraction of days per interval is computed using the td() function that has as argument the STRDS "Prec":
    193193{{{
    194194C = if(Temp > 10.0, Prec / 3600.0 /24.0 / td(Prec))