libsim  Versione6.3.0

◆ griddim_set_central_lon()

subroutine, public grid_class::griddim_set_central_lon ( type(griddim_def), intent(inout)  this,
double precision, intent(in)  lonref 
)

Euristically reset the approximate central longitude of the grid to a value compatible to the provided longitude lonref.

The method depends on the projection used.

Parametri
[in,out]thisgrid descriptor
[in]lonrefreference longitude

Definizione alla linea 841 del file grid_class.F90.

841 
842 ! compute dx and dy (should we get them from grib?)
843  CALL grid_rect_setsteps(this%grid%grid, this%dim%nx, this%dim%ny)
844 
845 ! Keys for polar projections
846 CASE ('polar_stereographic', 'lambert', 'albers')
847 

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