Added CO2 respiration/assimilation to cross-section and time series.

src/modlsm.f90

@@ -21,7 +21,7 @@ module modlsm
     use netcdf
     implicit none
 
-    public :: initlsm, lsm, exitlsm, init_lsm_tiles
+    public :: initlsm, lsm, exitlsm, init_lsm_tiles, lags
 
     logical :: llsm            ! On/off switch LSM
     logical :: lfreedrainage   ! Free drainage bottom BC for soil moisture

src/modlsmcrosssection.f90

@@ -70,6 +70,7 @@ subroutine initlsmcrosssection
     use modglobal,   only : imax,jmax,ifnamopt,fname_options,dtmax,dtav_glob,ladaptive,j1,dt_lim,cexpnr,tres,btime,checknamelisterror
     use modstat_nc,  only : lnetcdf,open_nc, define_nc,ncinfo,nctiminfo,writestat_dims_nc
     use modsurfdata, only : isurf
+    use modlsm,      only : lags
     implicit none
 
     integer :: ierr, ii
@@ -147,6 +148,7 @@ subroutine initlsmcrosssection
             nvar3 = 12
         else if (isurf == 11) then
             nvar3 = 16
+            if (lags) nvar3 = nvar3 + 2
         end if
 
         allocate(ncname3(nvar3,4))
@@ -189,6 +191,11 @@ subroutine initlsmcrosssection
             call ncinfo(ncname3(14,:),'f2_hv', 'f2(theta) function high vegetation resistance', 's/m', 'tt0t')
             call ncinfo(ncname3(15,:),'f2_b', 'f2(theta) function soil resistance', 's/m', 'tt0t')
             call ncinfo(ncname3(16,:),'f3', 'f3(VPD) function vegetation resistance', 's/m', 'tt0t')
+            if (lags) then
+              call ncinfo(ncname3(17,:),'an_co2', 'Net CO2 assimilation', 'ppb m s-1', 'tt0t')
+              call ncinfo(ncname3(18,:),'resp_co2', 'CO2 respiration soil', 'ppb m s-1', 'tt0t')
+            end if
+
             call open_nc(fname3, ncid3, nrec3, n1=imax, n2=jmax)
             if (nrec3==0) then
               call define_nc(ncid3, 1, tncname3)
@@ -290,7 +297,7 @@ subroutine wrtsurf
     use modglobal, only : imax,jmax,i1,j1,cexpnr,ifoutput,rtimee
     use modsurfdata, only : Qnet, H, LE, G0, rs, ra, tskin, tendskin, &
                            cliq, rsveg, rssoil, Wl, isurf, obl, ustar
-    use modlsm, only : f1, f2_lv, f2_hv, f2b, f3
+    use modlsm, only : f1, f2_lv, f2_hv, f2b, f3, lags, an_co2, resp_co2
     use modstat_nc, only : lnetcdf, writestat_nc
     implicit none
 
@@ -379,6 +386,10 @@ subroutine wrtsurf
             vars(:,:,14) = f2_hv(2:i1,2:j1)
             vars(:,:,15) = f2b(2:i1,2:j1)
             vars(:,:,16) = f3(2:i1,2:j1)
+            if (lags) then
+              vars(:,:,17) = an_co2(2:i1,2:j1)
+              vars(:,:,18) = resp_co2(2:i1,2:j1)
+            endif
         end if
 
         call writestat_nc(ncid3, 1, tncname3, (/rtimee/), nrec3, .true.)

src/modtimestat.f90

@@ -89,6 +89,7 @@ subroutine inittimestat
     use modfields, only : thlprof,qtprof,svprof
     use modsurfdata, only : isurf, lhetero, xpatches, ypatches
     use modstat_nc, only : lnetcdf, open_nc, define_nc, ncinfo, nctiminfo
+    use modlsm, only : lags
     implicit none
     integer :: ierr,k,location = 1
     real :: gradient = 0.0
@@ -234,6 +235,7 @@ subroutine inittimestat
           nvar = 32
         else if (isurf == 11) then
           nvar = 75
+          if (lags) nvar = nvar + 2
         else
           nvar = 21
         end if
@@ -399,6 +401,12 @@ subroutine inittimestat
           call ncinfo(ncname(vi,:),'qtskin_ws','Skin specific humidity water','kg kg-1','time')
           vi = vi+1
 
+          if (lags) then
+            call ncinfo(ncname(vi,:),'an_co2','Net CO2 assimilation','ppb m s-1','time')
+            vi = vi+1
+            call ncinfo(ncname(vi,:),'resp_co2','CO2 respiration soil','ppb m s-1','time')
+            vi = vi+1
+          end if
         end if
 
         call open_nc(fname,  ncid,nrec)
@@ -476,7 +484,7 @@ subroutine timestat
                            lhetero, xpatches, ypatches, qts_patch, wt_patch, wq_patch, &
                            thls_patch,obl,z0mav_patch, wco2av, Anav, Respav,gcco2av
     use modsurface, only : patchxnr,patchynr
-    use modlsm,     only : tile_lv, tile_hv, tile_bs, tile_ws, tile_aq, f1, f2_lv, f2_hv, f3, f2b
+    use modlsm,     only : tile_lv, tile_hv, tile_bs, tile_ws, tile_aq, f1, f2_lv, f2_hv, f3, f2b, lags, an_co2, resp_co2
     use mpi
     use modmpi,     only : my_real,mpi_sum,mpi_max,mpi_min,comm3d,mpierr,myid
     use modstat_nc, only : lnetcdf, writestat_nc,nc_fillvalue
@@ -508,6 +516,7 @@ subroutine timestat
     real   :: G_lv_av, G_hv_av, G_bs_av, G_ws_av
     real   :: thlskin_lv_av, thlskin_hv_av, thlskin_bs_av, thlskin_ws_av, thlskin_aq_av
     real   :: qtskin_lv_av, qtskin_hv_av, qtskin_bs_av, qtskin_ws_av, qtskin_aq_av
+    real   :: an_co2_av, resp_co2_av
 
     integer:: i, j, k, vi
 
@@ -977,6 +986,11 @@ subroutine timestat
       qtskin_ws_av = mean_2d(tile_ws%qtskin)
       qtskin_aq_av = mean_2d(tile_aq%qtskin)
 
+      if (lags) then
+        an_co2_av   = mean_2d(an_co2)
+        resp_co2_av = mean_2d(resp_co2)
+      endif
+
     end if
 
   !  9.8  write the results to output file
@@ -1146,6 +1160,11 @@ subroutine timestat
           vars(vi) = qtskin_ws_av; vi = vi+1
           vars(vi) = qtskin_aq_av; vi = vi+1
 
+          if (lags) then
+            vars(vi) = an_co2_av; vi = vi+1
+            vars(vi) = resp_co2_av; vi = vi+1
+          end if
+
         end if
 
         call writestat_nc(ncid,nvar,ncname,vars,nrec,.true.)