ini_var_from_data_0d_in.F90

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!SFX_LIC Copyright 1994-2014 CNRS, Meteo-France and Universite Paul Sabatier
!SFX_LIC This is part of the SURFEX software governed by the CeCILL-C licence
!SFX_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
!SFX_LIC for details. version 1.
!     #########
      SUBROUTINE ini_var_from_data_0d_in (DTCO, UG, U, USS, &
                                       HPROGRAM, HATYPE,  HNAME, HTYPE, HFNAM, &
                                        HFTYP, PUNIF, PFIELD, OPRESENT,  &
                                        PVEGTYPE)
!     ##############################################################
!
!!
!!    PURPOSE
!!    -------
!!
!!    METHOD
!!    ------
!!   
!
!!    EXTERNAL
!!    --------
!!
!!    IMPLICIT ARGUMENTS
!!    ------------------
!!
!!    REFERENCE
!!    ---------
!!
!!    AUTHOR
!!    ------
!!
!!    S. Faroux        Meteo-France
!!
!!    MODIFICATION
!!    ------------
!!
!!    Original    16/11/10
!!
!----------------------------------------------------------------------------
!
!*    0.     DECLARATION
!            -----------
!
!
!
USE modd_data_cover_n, ONLY : data_cover_t
USE modd_surf_atm_grid_n, ONLY : surf_atm_grid_t
USE modd_surf_atm_n, ONLY : surf_atm_t
USE modd_sso_n, ONLY : sso_t
!
USE modd_surf_par,       ONLY : xundef
!
USE modd_pgdwork,       ONLY : catype
!
USE modi_pgd_field
USE modi_read_from_surfex_file
!
USE yomhook   ,ONLY : lhook,   dr_hook
USE parkind1  ,ONLY : jprb
!
IMPLICIT NONE
!
!*    0.1    Declaration of arguments
!            ------------------------
!
!
TYPE(data_cover_t), INTENT(INOUT) :: DTCO
TYPE(surf_atm_grid_t), INTENT(INOUT) :: UG
TYPE(surf_atm_t), INTENT(INOUT) :: U
TYPE(sso_t), INTENT(INOUT) :: USS
!
!
 CHARACTER(LEN=6), INTENT(IN) :: HPROGRAM
 CHARACTER(LEN=3), INTENT(IN) :: HATYPE
 CHARACTER(LEN=*), INTENT(IN) :: HNAME
 CHARACTER(LEN=3), INTENT(IN) :: HTYPE
 CHARACTER(LEN=28), INTENT(IN) :: HFNAM
 CHARACTER(LEN=6), INTENT(INOUT) :: HFTYP
REAL, INTENT(IN) :: PUNIF
REAL, DIMENSION(:,:), INTENT(OUT) :: PFIELD
LOGICAL, INTENT(OUT) :: OPRESENT
REAL, DIMENSION(:,:), OPTIONAL, INTENT(IN) :: PVEGTYPE
!
!
!*    0.2    Declaration of local variables
!            ------------------------------
!
REAL(KIND=JPRB) :: ZHOOK_HANDLE
!

!-------------------------------------------------------------------------------
!
!*    1.      Initializations
!             ---------------
!
IF (lhook) CALL dr_hook('INI_VAR_FROM_DATA_0D_IN',0,zhook_handle)
!
IF (hftyp.EQ.'FA    ' .OR. hftyp.EQ.'ASCII ' .OR. hftyp.EQ.'LFI'&
                      .OR. hftyp.EQ.'NC    ') THEN

  opresent=.true.
  SELECT CASE (htype)
    CASE ('LAN')
      CALL read_from_surfex_file(dtco, u, hftyp,hfnam,'SURF  ','      ',pfield(:,1))
    CASE ('TWN')
      CALL read_from_surfex_file(dtco, u, hftyp,hfnam,'TOWN  ','      ',pfield(:,1))              
    CASE ('NAT')
      CALL read_from_surfex_file(dtco, u, hftyp,hfnam,'NATURE','      ',pfield(:,1))              
    CASE ('SEA')
      CALL read_from_surfex_file(dtco, u, hftyp,hfnam,'SEA   ','      ',pfield(:,1))              
    CASE ('WAT')
      CALL read_from_surfex_file(dtco, u, hftyp,hfnam,'WATER ','      ',pfield(:,1))              
   END SELECT

ELSE
  !
  opresent=.false.
  catype = hatype
  CALL pgd_field(dtco, ug, u, uss, &
                 hprogram,hname,htype,hfnam,hftyp,punif,pfield,&
                 opresent=opresent,pvegtype=pvegtype)
ENDIF
!
!
IF (lhook) CALL dr_hook('INI_VAR_FROM_DATA_0D_IN',1,zhook_handle)
!
!-------------------------------------------------------------------------------
!
END SUBROUTINE ini_var_from_data_0d_in