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mod_io.f90
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module mod_io
use mod_param
use mod_mpimess
use mod_varandtypes
use mod_time
implicit none
private
integer , dimension(4) , save :: icount , istart
public :: read_config
public :: read_init
public :: out_init
public :: qmax_init
public :: chym_out
public :: chym_wqmax
public :: read_runoff
public :: chym_rst
public :: createfile , closefile
public :: createfile_rst
public :: createfile_qmax
public :: add_timestep
public :: createnc1
public :: createnc2
public :: createnc3
public :: write_dynvar
interface write_dynvar
module procedure write_dynvar_real
module procedure write_dynvar_integer2
module procedure write_dynvar_integer4
end interface write_dynvar
integer :: year0, month0, day0, hour0
integer :: year1, month1, day1, hour1
character(len=6) , dimension(12) :: xmese
character(len=10) :: amese
character(len=4) :: xyear
character(len=2) :: xmonth
logical :: bisest
character(len=32) :: isodate0 , isodate1 , source
character(len=64) :: timeunit
contains
!
subroutine read_config(ifile)
implicit none
!
!-----------------------------------------------------------------------
! Imported variable declarations
!-----------------------------------------------------------------------
!
character(len=*) :: ifile
!
!-----------------------------------------------------------------------
! Local variable declarations
!-----------------------------------------------------------------------
!
real :: fdum
character(len=100) :: pname
!
!-----------------------------------------------------------------------
! Read parameters
!-----------------------------------------------------------------------
!
call read_rec(ifile, 'NLON', fdum, pname)
nlon = int(fdum+0.001)
call read_rec(ifile, 'NLAT', fdum, pname)
nlat = int(fdum+0.001)
nbc = nlat
nlc = nlon
call read_rec(ifile, 'ISREAD', fdum, pname)
isread = int(fdum+0.001)
call read_rec(ifile, 'ISWRIT', fdum, pname)
iswrit = int(fdum+0.001)
call read_rec(ifile, 'TSDATE', fdum, tdate)
read(tdate(1:4),'(i)') jahr1
read(tdate(5:6),'(i)') jahr2
read(tdate(7:8),'(i)') jahr3
read(tdate(9:10),'(i)') jahr4
read(tdate(1:10),'(i)') sdate
call read_rec(ifile, 'TEDATE', fdum, tdate)
read(tdate(1:10),'(i)') edate
call read_rec(ifile, 'NDSTEP', fdum, pname)
dstep = int(fdum+0.001)
call read_rec(ifile, 'NSTEP', fdum, pname)
nstep = int(fdum+0.001)
call read_rec(ifile, 'NDTST', fdum, pname)
step = int(fdum+0.001)
call read_rec(ifile, 'NINIRUN', fdum, pname)
inirun = int(fdum+0.001)
call read_rec(ifile, 'NINYDAY', fdum, pname)
yday = int(fdum+0.001)
!
call read_rec(ifile, 'TDNCAL', fdum, calendario)
call read_rec(ifile, 'TDNSIM', fdum, sim_name)
call read_rec(ifile, 'TDNINP', fdum, filemrro)
call read_rec(ifile, 'TDNRES', fdum, chym_restart)
call read_rec(ifile, 'TDNINI', fdum, chym_initial)
call read_rec(ifile, 'TDNOUT', fdum, chym_output)
call read_rec(ifile, 'TDNQMAX', fdum, chym_qmax)
call read_rec(ifile, 'TDNSTK', fdum, filestatic)
!
time = sdate
if (trim(calendario) == "gregorian" .or. trim(calendario) == "proleptic" &
.or. trim(calendario) == "standard" &
.or. trim(calendario) == "proleptic_gregorian") then
ical = 0
else if (trim(calendario) == "no_leap" .or. trim(calendario) == "365_day") then
ical = 1
else if (trim(calendario) == "360_day") then
ical = 2
else
print*,"ERROR please define calendar!"
call exit(1)
end if
end subroutine read_config
subroutine read_init()
use netcdf
implicit none
integer :: i, ios
integer :: ihead(8)
integer :: ncid, varid, ok
if (.not. allocated(alfa)) allocate(alfa(nlc,nbc))
if (.not. allocated(fmap)) allocate(fmap(nlc,nbc))
if (.not. allocated(accl)) allocate(accl(nlc,nbc))
if (.not. allocated(luse)) allocate(luse(nlc,nbc))
if (.not. allocated(port)) allocate(port(nlc,nbc))
if (.not. allocated(port_out)) allocate(port_out(nlc,nbc))
if (.not. allocated(port_outs)) allocate(port_outs(nlc,nbc))
if (.not. allocated(port_qmaxs)) allocate(port_qmaxs(nlc,nbc))
if (.not. allocated(wkm1)) allocate(wkm1(nlc,nbc))
if (.not. allocated(bwet)) allocate(bwet(nlc,nbc))
if (.not. allocated(h2o)) allocate(h2o(nlc,nbc))
if (.not. allocated(lat1)) allocate(lat1(nbc))
if (.not. allocated(lon1)) allocate(lon1(nlc))
if (.not. allocated(fmap)) allocate(fmap(nlc,nbc))
if (.not. allocated(accl)) allocate(accl(nlc,nbc))
if (.not. allocated(luse)) allocate(luse(nlc,nbc))
if (.not. allocated(port)) allocate(port(nlc,nbc))
if (.not. allocated(wkm1)) allocate(wkm1(nlc,nbc))
if (.not. allocated(bwet)) allocate(bwet(nlc,nbc))
if (.not. allocated(h2o)) allocate(h2o(nlc,nbc))
if (.not. allocated(chym_area)) allocate(chym_area(nlc,nbc))
if (.not. allocated(chym_drai)) allocate(chym_drai(nlc,nbc))
if (.not. allocated(chym_dx)) allocate(chym_dx(nlc,nbc))
if (.not. allocated(chym_lat)) allocate(chym_lat(nlc,nbc))
if (.not. allocated(chym_lon)) allocate(chym_lon(nlc,nbc))
if (.not. allocated(manning)) allocate(manning(lntypes))
port=0; wkm1=0; bwet=0; h2o=0
port_qmaxs = 0
!
!-----------------------------------------------------------------------
! Set coefficients
!-----------------------------------------------------------------------
!
manning = 0.043
!
!-----------------------------------------------------------------------
! Open, read and close restart file
!-----------------------------------------------------------------------
!
pstep = 0
if (isread /= 0) then
if (myid == 0 ) then
print*, "read chym restart data"
call chym_inifile()
end if
end if
!
!-----------------------------------------------------------------------
! Open, read and close static file
!-----------------------------------------------------------------------
!
if (myid == 0 ) then
print*,"Inizio lettura statico file:", trim(filestatic)
call nio_check(nf90_open(trim(filestatic), &
nf90_nowrite, ncid),1)
call nio_check(nf90_inq_varid(ncid, 'lon', varid),2)
call nio_check(nf90_get_var(ncid, varid, lon1(:)),3)
call nio_check(nf90_inq_varid(ncid, 'lat', varid),4)
call nio_check(nf90_get_var(ncid, varid, lat1(:)),5)
call nio_check(nf90_inq_varid(ncid, 'fdm', varid),6)
call nio_check(nf90_get_var(ncid, varid, fmap(:,:)),7)
call nio_check(nf90_inq_varid(ncid, 'acc', varid),8)
call nio_check(nf90_get_var(ncid, varid, accl(:,:)),9)
call nio_check(nf90_inq_varid(ncid, 'lus', varid),10)
call nio_check(nf90_get_var(ncid, varid, luse(:,:)),11)
call nio_check(nf90_inq_varid(ncid, 'aer', varid),12)
call nio_check(nf90_get_var(ncid, varid, chym_area(:,:)),13)
call nio_check(nf90_inq_varid(ncid, 'dra', varid),14)
call nio_check(nf90_get_var(ncid, varid, chym_drai(:,:)),15)
call nio_check(nf90_close(ncid),16)
end if
call mpi_bcast(lon1(1),nlc,MPI_REAL, 0,mycomm,mpierr)
call mpi_bcast(lat1(1),nbc,MPI_REAL, 0,mycomm,mpierr)
call mpi_bcast(fmap(1,1),nbc*nlc,MPI_REAL, 0,mycomm,mpierr)
call mpi_bcast(accl(1,1),nbc*nlc,MPI_REAL, 0,mycomm,mpierr)
call mpi_bcast(luse(1,1),nbc*nlc,MPI_REAL, 0,mycomm,mpierr)
call mpi_bcast(chym_area(1,1),nbc*nlc,MPI_REAL, 0,mycomm,mpierr)
call mpi_bcast(chym_drai(1,1),nbc*nlc,MPI_REAL, 0,mycomm,mpierr)
call mpi_barrier(mycomm,mpierr)
do i=1,nlc
chym_lat(i,:) = lat1
enddo
do i=1,nbc
chym_lon(:,i) = lon1
enddo
end subroutine read_init
subroutine createfile(outname,ncdata)
use netcdf
implicit none
character(len=*) , intent(in) :: outname
integer, intent(in) :: ncdata
logical :: fcentury
integer :: i,j
fcentury = .true.
chunksizes(1) = nlon/5
chunksizes(2) = nlat/5
chunksizes(3) = 1
!-----------------------------------------------------------------------
! Create netCDF file
!-----------------------------------------------------------------------
!
if (.not. allocated(chymout%dimid)) allocate(chymout%dimid(3))
if (.not. allocated(chymout%varid)) allocate(chymout%varid(4))
!
call nio_check(nf90_create(trim(outname), nf90_netcdf4, &
chymout%ncid))
!
!
!-----------------------------------------------------------------------
! Define dimensions
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_dim(chymout%ncid, 'lon', &
nlc, chymout%dimid(1)),101)
call nio_check(nf90_def_dim(chymout%ncid, 'lat', &
nbc, chymout%dimid(2)),102)
call nio_check(nf90_def_dim(chymout%ncid, 'time', &
nf90_unlimited, chymout%dimid(3)),103)
!
!-----------------------------------------------------------------------
! Define dimension variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymout%ncid, 'lon', nf90_real, &
chymout%dimid(1), chymout%varid(1)),104)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(1), &
'long_name', 'Longitude'),105)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(1), &
'units', 'degrees_east'),106)
!
call nio_check(nf90_def_var(chymout%ncid, 'lat', nf90_real, &
chymout%dimid(2), chymout%varid(2)),107)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(2), &
'long_name', 'Latitude'),108)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(2), &
'units', 'degrees_north'),109)
!
write(amese,'(i10)') edate
call gmafromindex(ncdata,hour0,day0,month0,year0)
write(xyear,'(i4)')year0 ; write(xmonth,'(i2)')month0
bisest = .false.
if (MOD(year0,400)==0.or.(MOD(year0,4)==0.and.(.not. &
(MOD(year0,100)==0)))) then
xmese = (/'013124','022924','033124','043024','053124','063024', &
'073124','083124','093024','103124','113024','123124'/)
bisest = .true.
else
xmese = (/'013124','022824','033124','043024','053124','063024', &
'073124','083124','093024','103124','113024','123124'/)
end if
if ((xyear//xmonth=='199912').and.(edate<1000000) ) then
fcentury = .false.
end if
if (xyear(3:4)//xmese(month0) > amese .and. fcentury) then
call gmafromindex(edate,hour1,day1,month1,year1)
else
call gmafromindex(ncdata,hour1,day1,month1,year1)
read(xmese(month0)(1:2),'(i2)')month1
read(xmese(month0)(3:4),'(i2)')day1
read(xmese(month0)(5:6),'(i2)')hour1
end if
write(isodate0,'(i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
year0,'-',month0,'-',day0,' ',hour0,':00:00'
write(isodate1,'(i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
year1,'-',month1,'-',day1,' ',hour1,':00:00'
write(timeunit,'(a,i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
'seconds since ',year0,'-',month0,'-',day0,' ',hour0, &
':00:00 UTC'
call nio_check(nf90_put_att(chymout%ncid,nf90_global,'date_start',isodate0),111)
call nio_check(nf90_put_att(chymout%ncid,nf90_global,'date_end',isodate1),112)
call nio_check(nf90_def_var(chymout%ncid, 'time', nf90_double, &
chymout%dimid(3), chymout%varid(3)),113)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(3), &
'long_name', 'Time'),114)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(3), &
'units', timeunit),115)
call nio_check(nf90_put_att(chymout%ncid,chymout%varid(3), &
'calendar',trim(calendario)),116)
!
!-----------------------------------------------------------------------
! Define variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymout%ncid, 'dis', nf90_int, &
chymout%dimid, chymout%varid(4)),117)
call nio_check(nf90_def_var_deflate(chymout%ncid,chymout%varid(4),&
1,1,1),118)
call nio_check(nf90_def_var_chunking(chymout%ncid, &
chymout%varid(4),0, chunksizes),119)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'long_name', 'River Discharge'),120)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'missing_value', 2147483647),121)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'scale_factor', 0.00011641532188114492),122)
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'add_offset', 250000),123)
!
!-----------------------------------------------------------------------
! Exit define mode
!-----------------------------------------------------------------------
!
call nio_check(nf90_enddef(chymout%ncid),124)
!
!-----------------------------------------------------------------------
! Fill coordinate variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_put_var(chymout%ncid, chymout%varid(1), lon1),125)
call nio_check(nf90_put_var(chymout%ncid, chymout%varid(2), lat1),126)
!
!-----------------------------------------------------------------------
! Sync file
!-----------------------------------------------------------------------
!
call nio_check(nf90_sync(chymout%ncid),127)
iostep = 0
end subroutine createfile
subroutine out_init()
!
!-----------------------------------------------------------------------
! Used module declarations
!-----------------------------------------------------------------------
!
use netcdf
!
implicit none
!
!-----------------------------------------------------------------------
! Local variable declarations
!-----------------------------------------------------------------------
!
integer :: i
character(len=100) :: str
chunksizes(1) = nlon/5
chunksizes(2) = nlat/5
chunksizes(3) = 1
!
!-----------------------------------------------------------------------
! Create netCDF file
!-----------------------------------------------------------------------
!
if (.not. allocated(chymout%dimid)) allocate(chymout%dimid(3))
if (.not. allocated(chymout%varid)) allocate(chymout%varid(4))
!
call nio_check(nf90_create(trim(chym_output), nf90_netcdf4, &
chymout%ncid))
!
!-----------------------------------------------------------------------
! Define dimensions
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_dim(chymout%ncid, 'lon', &
nlc, chymout%dimid(1)))
call nio_check(nf90_def_dim(chymout%ncid, 'lat', &
nbc, chymout%dimid(2)))
call nio_check(nf90_def_dim(chymout%ncid, 'time', &
nf90_unlimited, chymout%dimid(3)))
!
!-----------------------------------------------------------------------
! Define dimension variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymout%ncid, 'lon', nf90_real, &
chymout%dimid(1), chymout%varid(1)))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(1), &
'long_name', 'Longitude'))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(1), &
'units', 'degrees_east'))
!
call nio_check(nf90_def_var(chymout%ncid, 'lat', nf90_real, &
chymout%dimid(2), chymout%varid(2)))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(2), &
'long_name', 'Latitude'))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(2), &
'units', 'degrees_north'))
!
call nio_check(nf90_def_var(chymout%ncid, 'time', nf90_int, &
chymout%dimid(3), chymout%varid(3)))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(3), &
'long_name', 'Time'))
write(str,fmt='("days since ",I4,"-",I2.2,"-",I2.2," 00:00:00")') &
jahr1, jahr2, jahr3
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(3), &
'units', str))
call nio_check(nf90_put_att(chymout%ncid,chymout%varid(3), &
'calendar','360_day'))
!
!-----------------------------------------------------------------------
! Define variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymout%ncid, 'dis', nf90_int, &
chymout%dimid, chymout%varid(4)))
call nio_check(nf90_def_var_deflate(chymout%ncid,chymout%varid(4),&
1,1,1))
call nio_check(nf90_def_var_chunking(chymout%ncid, &
chymout%varid(4),0, chunksizes))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'long_name', 'River Discharge'))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'missing_value', 2147483647))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'scale_factor', 0.00011641532188114492))
call nio_check(nf90_put_att(chymout%ncid, chymout%varid(4), &
'add_offset', 250000))
!
!-----------------------------------------------------------------------
! Exit define mode
!-----------------------------------------------------------------------
!
call nio_check(nf90_enddef(chymout%ncid))
!
!-----------------------------------------------------------------------
! Fill coordinate variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_put_var(chymout%ncid, chymout%varid(1), lon1))
call nio_check(nf90_put_var(chymout%ncid, chymout%varid(2), lat1))
!
!-----------------------------------------------------------------------
! Sync file
!-----------------------------------------------------------------------
!
call nio_check(nf90_sync(chymout%ncid))
end subroutine out_init
subroutine qmax_init()
!
!-----------------------------------------------------------------------
! Used module declarations
!-----------------------------------------------------------------------
!
use netcdf
!
implicit none
!
!-----------------------------------------------------------------------
! Local variable declarations
!-----------------------------------------------------------------------
!
integer :: i
character(len=100) :: str
chunksizes(1) = nlon/5
chunksizes(2) = nlat/5
chunksizes(3) = 1
!
!-----------------------------------------------------------------------
! Create netCDF file
!-----------------------------------------------------------------------
!
if (.not. allocated(chymqmax%dimid)) allocate(chymqmax%dimid(3))
if (.not. allocated(chymqmax%varid)) allocate(chymqmax%varid(4))
!
call nio_check(nf90_create(trim(chym_qmax), nf90_netcdf4, &
chymqmax%ncid))
!
!-----------------------------------------------------------------------
! Define dimensions
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_dim(chymqmax%ncid, 'lon', &
nlc, chymqmax%dimid(1)))
call nio_check(nf90_def_dim(chymqmax%ncid, 'lat', &
nbc, chymqmax%dimid(2)))
call nio_check(nf90_def_dim(chymqmax%ncid, 'time', &
nf90_unlimited, chymqmax%dimid(3)))
!
!-----------------------------------------------------------------------
! Define dimension variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymqmax%ncid, 'lon', nf90_real, &
chymqmax%dimid(1), chymqmax%varid(1)))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(1), &
'long_name', 'Longitude'))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(1), &
'units', 'degrees_east'))
!
call nio_check(nf90_def_var(chymqmax%ncid, 'lat', nf90_real, &
chymqmax%dimid(2), chymqmax%varid(2)))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(2), &
'long_name', 'Latitude'))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(2), &
'units', 'degrees_north'))
!
call nio_check(nf90_def_var(chymqmax%ncid, 'time', nf90_int, &
chymqmax%dimid(3), chymqmax%varid(3)))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(3), &
'long_name', 'Time'))
write(str,fmt='("years since ",I4,"-",I2.2,"-",I2.2," 00:00:00")') &
jahr1, jahr2, jahr3
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(3), &
'units', str))
call nio_check(nf90_put_att(chymqmax%ncid,chymqmax%varid(3), &
'calendar','360_day'))
!
!-----------------------------------------------------------------------
! Define variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymqmax%ncid, 'qmax', nf90_real, &
chymqmax%dimid, chymqmax%varid(4)))
call nio_check(nf90_def_var_deflate(chymqmax%ncid,chymqmax%varid(4),&
1,1,1))
call nio_check(nf90_def_var_chunking(chymqmax%ncid, &
chymqmax%varid(4),0, chunksizes))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(4), &
'long_name', 'River Qmax'))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(4), &
'missing_value', 1.0e20))
!
!-----------------------------------------------------------------------
! Exit define mode
!-----------------------------------------------------------------------
!
call nio_check(nf90_enddef(chymqmax%ncid))
!
!-----------------------------------------------------------------------
! Fill coordinate variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_put_var(chymqmax%ncid, chymqmax%varid(1), lon1))
call nio_check(nf90_put_var(chymqmax%ncid, chymqmax%varid(2), lat1))
!
!-----------------------------------------------------------------------
! Sync file
!-----------------------------------------------------------------------
!
call nio_check(nf90_sync(chymqmax%ncid))
!
end subroutine qmax_init
subroutine createfile_qmax(restname,ncdata)
!
!-----------------------------------------------------------------------
! Used module declarations
!-----------------------------------------------------------------------
!
use netcdf
!
implicit none
!
!-----------------------------------------------------------------------
! Local variable declarations
!-----------------------------------------------------------------------
!
character(len=*) , intent(in) :: restname
integer, intent(in) :: ncdata
logical :: fcentury
integer :: i, j
fcentury = .true.
chunksizes(1) = nlon/5
chunksizes(2) = nlat/5
chunksizes(3) = 1
!
!-----------------------------------------------------------------------
! Create netCDF file
!-----------------------------------------------------------------------
!
if (.not. allocated(chymqmax%dimid)) allocate(chymqmax%dimid(3))
if (.not. allocated(chymqmax%varid)) allocate(chymqmax%varid(5))
!
call nio_check(nf90_create(trim(restname), nf90_netcdf4,chymqmax%ncid))
!
!-----------------------------------------------------------------------
! Define dimensions
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_dim(chymqmax%ncid, 'lon', &
nlc, chymqmax%dimid(1)))
call nio_check(nf90_def_dim(chymqmax%ncid, 'lat', &
nbc, chymqmax%dimid(2)))
call nio_check(nf90_def_dim(chymqmax%ncid, 'time', &
nf90_unlimited, chymqmax%dimid(3)))
write(amese,'(i10)') edate
call gmafromindex(ncdata,hour0,day0,month0,year0)
write(xyear,'(i4)')year0 ; write(xmonth,'(i2)')month0
bisest = .false.
if (MOD(year0,400)==0.or.(MOD(year0,4)==0.and.(.not. &
(MOD(year0,100)==0)))) then
xmese = (/'013124','022924','033124','043024','053124','063024', &
'073124','083124','093024','103124','113024','123124'/)
bisest = .true.
else
xmese = (/'013124','022824','033124','043024','053124','063024', &
'073124','083124','093024','103124','113024','123124'/)
end if
if ((xyear//xmonth=='199912').and.(edate<1000000) ) then
fcentury = .false.
end if
if (xyear(3:4)//xmese(month0) > amese .and. fcentury) then
call gmafromindex(edate,hour1,day1,month1,year1)
else
call gmafromindex(ncdata,hour1,day1,month1,year1)
read(xmese(month0)(1:2),'(i2)')month1
read(xmese(month0)(3:4),'(i2)')day1
read(xmese(month0)(5:6),'(i2)')hour1
end if
write(isodate0,'(i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
year0,'-',month0,'-',day0,' ',hour0,':00:00'
write(isodate1,'(i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
year1,'-',month1,'-',day1,' ',hour1,':00:00'
write(timeunit,'(a,i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
'seconds since ',year0,'-',month0,'-',day0,' ',hour0, &
':00:00 UTC'
call nio_check(nf90_put_att(chymqmax%ncid,nf90_global,'date_start',isodate0))
call nio_check(nf90_put_att(chymqmax%ncid,nf90_global,'date_end',isodate1))
!
!-----------------------------------------------------------------------
! Define dimension variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymqmax%ncid, 'lon', nf90_real, &
chymqmax%dimid(1), chymqmax%varid(1)))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(1), &
'long_name', 'Longitude'))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(1), &
'units', 'degrees_east'))
!
call nio_check(nf90_def_var(chymqmax%ncid, 'lat', nf90_real, &
chymqmax%dimid(2), chymqmax%varid(2)))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(2), &
'long_name', 'Latitude'))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(2), &
'units', 'degrees_north'))
!
call nio_check(nf90_def_var(chymqmax%ncid, 'time', nf90_double, &
chymqmax%dimid(3), chymqmax%varid(3)))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(3), &
'long_name', 'Time'))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(3), &
'units', timeunit))
call nio_check(nf90_put_att(chymqmax%ncid,chymqmax%varid(3), &
'calendar',trim(calendario)))
!
!-----------------------------------------------------------------------
! Define variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymqmax%ncid, 'qmax', nf90_real, &
chymqmax%dimid, chymqmax%varid(4)))
call nio_check(nf90_def_var_deflate(chymqmax%ncid,chymqmax%varid(4),&
1,1,1))
call nio_check(nf90_def_var_chunking(chymqmax%ncid, &
chymqmax%varid(4),0, chunksizes))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(4), &
'long_name', 'River Qmax'))
call nio_check(nf90_put_att(chymqmax%ncid, chymqmax%varid(4), &
'missing_value', 1.0e20))
!
!-----------------------------------------------------------------------
! Exit define mode
!-----------------------------------------------------------------------
!
call nio_check(nf90_enddef(chymqmax%ncid))
!
!-----------------------------------------------------------------------
! Fill coordinate variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_put_var(chymqmax%ncid, chymqmax%varid(1), lon1))
call nio_check(nf90_put_var(chymqmax%ncid, chymqmax%varid(2), lat1))
!
!-----------------------------------------------------------------------
! Sync file
!-----------------------------------------------------------------------
!
call nio_check(nf90_sync(chymqmax%ncid))
!
iqstep = 0
end subroutine createfile_qmax
subroutine createfile_rst(restname,ncdata)
!
!-----------------------------------------------------------------------
! Used module declarations
!-----------------------------------------------------------------------
!
use netcdf
!
implicit none
!
!-----------------------------------------------------------------------
! Local variable declarations
!-----------------------------------------------------------------------
!
character(len=*) , intent(in) :: restname
integer, intent(in) :: ncdata
logical :: fcentury
integer :: i, j
fcentury = .true.
chunksizes(1) = nlon/5
chunksizes(2) = nlat/5
chunksizes(3) = 1
!
!-----------------------------------------------------------------------
! Create netCDF file
!-----------------------------------------------------------------------
!
if (.not. allocated(chymrst%dimid)) allocate(chymrst%dimid(3))
if (.not. allocated(chymrst%varid)) allocate(chymrst%varid(5))
!
call nio_check(nf90_create(trim(restname), nf90_netcdf4,chymrst%ncid))
!
!-----------------------------------------------------------------------
! Define dimensions
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_dim(chymrst%ncid, 'lon', &
nlc, chymrst%dimid(1)))
call nio_check(nf90_def_dim(chymrst%ncid, 'lat', &
nbc, chymrst%dimid(2)))
call nio_check(nf90_def_dim(chymrst%ncid, 'time', &
nf90_unlimited, chymrst%dimid(3)))
write(amese,'(i10)') edate
call gmafromindex(ncdata,hour0,day0,month0,year0)
write(xyear,'(i4)')year0 ; write(xmonth,'(i2)')month0
bisest = .false.
if (MOD(year0,400)==0.or.(MOD(year0,4)==0.and.(.not. &
(MOD(year0,100)==0)))) then
xmese = (/'013124','022924','033124','043024','053124','063024', &
'073124','083124','093024','103124','113024','123124'/)
bisest = .true.
else
xmese = (/'013124','022824','033124','043024','053124','063024', &
'073124','083124','093024','103124','113024','123124'/)
end if
if ((xyear//xmonth=='199912').and.(edate<1000000) ) then
fcentury = .false.
end if
if (xyear(3:4)//xmese(month0) > amese .and. fcentury) then
call gmafromindex(edate,hour1,day1,month1,year1)
else
call gmafromindex(ncdata,hour1,day1,month1,year1)
read(xmese(month0)(1:2),'(i2)')month1
read(xmese(month0)(3:4),'(i2)')day1
read(xmese(month0)(5:6),'(i2)')hour1
end if
write(isodate0,'(i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
year0,'-',month0,'-',day0,' ',hour0,':00:00'
write(isodate1,'(i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
year1,'-',month1,'-',day1,' ',hour1,':00:00'
write(timeunit,'(a,i0.4,a,i0.2,a,i0.2,a,i0.2,a)') &
'seconds since ',year0,'-',month0,'-',day0,' ',hour0, &
':00:00 UTC'
call nio_check(nf90_put_att(chymrst%ncid,nf90_global,'date_start',isodate0))
call nio_check(nf90_put_att(chymrst%ncid,nf90_global,'date_end',isodate1))
!
!-----------------------------------------------------------------------
! Define dimension variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymrst%ncid, 'lon', nf90_real, &
chymrst%dimid(1), chymrst%varid(1)))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(1), &
'long_name', 'Longitude'))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(1), &
'units', 'degrees_east'))
!
call nio_check(nf90_def_var(chymrst%ncid, 'lat', nf90_real, &
chymrst%dimid(2), chymrst%varid(2)))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(2), &
'long_name', 'Latitude'))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(2), &
'units', 'degrees_north'))
!
call nio_check(nf90_def_var(chymrst%ncid, 'time', nf90_double, &
chymrst%dimid(3), chymrst%varid(3)))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(3), &
'long_name', 'Time'))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(3), &
'units', timeunit))
call nio_check(nf90_put_att(chymrst%ncid,chymrst%varid(3), &
'calendar',trim(calendario)))
!
!-----------------------------------------------------------------------
! Define variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_def_var(chymrst%ncid, 'dis', nf90_real, &
chymrst%dimid, chymrst%varid(4)))
call nio_check(nf90_def_var_deflate(chymrst%ncid,chymrst%varid(4),&
1,1,1))
call nio_check(nf90_def_var_chunking(chymrst%ncid, &
chymrst%varid(4),0, chunksizes))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(4), &
'long_name', 'River Discharge'))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(4), &
'missing_value', 1.0e20))
call nio_check(nf90_def_var(chymrst%ncid, 'h2o', nf90_real, &
chymrst%dimid, chymrst%varid(5)))
call nio_check(nf90_def_var_deflate(chymrst%ncid,chymrst%varid(5),&
1,1,1))
call nio_check(nf90_def_var_chunking(chymrst%ncid, &
chymrst%varid(5),0, chunksizes))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(5), &
'long_name', 'Total water'))
call nio_check(nf90_put_att(chymrst%ncid, chymrst%varid(5), &
'missing_value', 1.0e20))
!
!-----------------------------------------------------------------------
! Exit define mode
!-----------------------------------------------------------------------
!
call nio_check(nf90_enddef(chymrst%ncid))
!
!-----------------------------------------------------------------------
! Fill coordinate variables
!-----------------------------------------------------------------------
!
call nio_check(nf90_put_var(chymrst%ncid, chymrst%varid(1), lon1))
call nio_check(nf90_put_var(chymrst%ncid, chymrst%varid(2), lat1))
!
!-----------------------------------------------------------------------
! Sync file
!-----------------------------------------------------------------------
!
call nio_check(nf90_sync(chymrst%ncid))
!
irstep = 0
end subroutine createfile_rst
subroutine createnc1(hourstep)
implicit none
integer ora,giorno,mese,anno,yy,mm
integer :: oldmese ! = 01
integer , intent(in) :: hourstep
character(len=10) :: cfl
character(len=256) :: mess
logical :: first
data first /.true./
save first
save mm,yy,oldmese
call gmafromindex(time,ora,giorno,mese,anno)
if ( first ) then
read(tsdate(5:6),'(i2)') mm
read(tsdate(1:4),'(i4)') yy
oldmese = mese
first = .false.
end if
if (mese /= oldmese .and. hourstep > 1) then
mm = mm + 1
if (mm >= 13) then
mm = 1
yy = yy + 1
end if
if (mm < 10) then
write(cfl,'(i4,a,i1,a)') yy,'0',mm,'0100'
else
write(cfl,'(i4,i2,a)') yy,mm,'0100'
end if
call closefile(chymout%ncid)
write (mess,'(15x,a,a)') 'Creating new output file: '// &
trim(sim_name),'_'//trim(cfl)//'.nc'
write (6,'(a)') mess(1:len_trim(mess))
call createfile(trim(sim_name)//'_'//trim(cfl)//'.nc',time)
end if
oldmese = mese
return
end subroutine createnc1
subroutine createnc2(hourstep)
implicit none
integer ora,giorno,mese,anno,yy,mm
integer :: oldanno ! = 01
integer , intent(in) :: hourstep
character(len=10) :: cfl
character(len=256) :: mess
logical :: first
data first /.true./
save first
save mm,yy,oldanno
call gmafromindex(time,ora,giorno,mese,anno)
if ( first ) then
read(tsdate(5:6),'(i2)') mm
read(tsdate(1:4),'(i4)') yy
oldanno = anno
first = .false.
end if
if (anno /= oldanno .and. hourstep > 1) then
yy = yy + 1
write(cfl,'(i4,a)') yy,'010100'
write (mess,'(15x,a,a)') 'Creating new Restart file: '// &
trim(sim_name),'_'//trim(cfl)//'_rst.nc'
write (6,'(a)') mess(1:len_trim(mess))
call createfile_rst(trim(sim_name)//'_'//trim(cfl)//'_rst.nc',time)
call add_timestep(chymrst%ncid,chymrst%varid(3),irstep)
call write_dynvar(chymrst%ncid,chymrst%varid(4),port,irstep)
call write_dynvar(chymrst%ncid,chymrst%varid(5),h2o,irstep)
call closefile(chymrst%ncid)
end if
oldanno = anno
return
end subroutine createnc2
subroutine createnc3(hourstep)
implicit none
integer ora,giorno,mese,anno,yy,mm
integer :: oldanno ! = 01
integer , intent(in) :: hourstep
character(len=10) :: cfl
character(len=256) :: mess
logical :: first
data first /.true./
save first
save mm,yy,oldanno
call gmafromindex(time,ora,giorno,mese,anno)
if ( first ) then
read(tsdate(5:6),'(i2)') mm
read(tsdate(1:4),'(i4)') yy
oldanno = anno
first = .false.
end if
if (anno /= oldanno .and. hourstep > 1) then
yy = yy + 1
write(cfl,'(i4,a)') yy-1,'000100'
write (mess,'(15x,a,a)') 'Creating new Qmax file: '// &
trim(sim_name),'_'//trim(cfl)//'_qmax.nc'
write (6,'(a)') mess(1:len_trim(mess))
call createfile_qmax(trim(sim_name)//'_'//trim(cfl)//'_qmax.nc',time)
call add_timestep(chymqmax%ncid,chymqmax%varid(3),iqstep)
call write_dynvar(chymqmax%ncid,chymqmax%varid(4),port_qmaxs,iqstep)
call closefile(chymqmax%ncid)
port_qmaxs = 0
end if
oldanno = anno
return
end subroutine createnc3
subroutine chym_rst(istep)
!
!-----------------------------------------------------------------------
! Used module declarations
!-----------------------------------------------------------------------
!
use netcdf
!
implicit none
!