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NORTRIP_multiroad_save_meteodata.f90
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NORTRIP_multiroad_save_meteodata.f90
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!NORTRIP_multiroad_save_meteodata.f90
subroutine NORTRIP_multiroad_create_meteodata
use NORTRIP_multiroad_index_definitions
implicit none
integer i,j,t,jj,ii,j_obs,j_mod
integer unit_in
integer, allocatable :: grid_index_rl(:,:)
integer, allocatable :: grid_index_rl2(:,:)
real meteo_temp(num_var_meteo)
double precision time_temp,time_temp2
integer exists
integer date_nc(num_date_index,end_dim_nc(time_index))
integer local_date_nc(num_date_index,end_dim_nc(time_index))
integer start_time_index_nc,end_time_index_nc,hours_time_index_nc
logical start_time_index_nc_found,end_time_index_nc_found
integer out_of_range_count
logical not_shown_once
real adjust_lapse
real dist,dist_min
integer i_dist_min,j_dist_min
integer k
real, allocatable :: dist_array_nc(:,:)
real, allocatable :: dist_array_nc2(:,:)
real dgrid_lat,dgrid_lon
real x_temp,y_temp
real y_utm_temp,x_utm_temp
integer x_index_temp,y_index_temp
real weighting_nc,sum_weighting_nc
real xpos_min,xpos_max,ypos_min,ypos_max
real xpos_area_min,xpos_area_max,ypos_area_min,ypos_area_max
integer i_nc,j_nc
real xpos_limit,ypos_limit
logical :: show_analysis=.false.
logical some_meteo_nc2_available
real wetbulb_temp
!Functions
real DIRECTION
double precision date_to_number
real wetbulb_temperature
!zip line commands
!To extract
!C:\Users\brucerd\Downloads\7za e -aoa NORTRIP_ALLROADS_2014110301_meteorology.zip
!To compress
!C:\Users\brucerd\Downloads\7za a -tzip test.zip NORTRIP_ALLROADS_metadata.txt (-sdel to delete the files)
!Command line
!CALL EXECUTE_COMMAND_LINE (command [,wait,exitstat,cmdstat,cmdmsg]). Set wait=T,
!7za.exe is palced in C:\Windows\SysWOW64\ and C:\Windows\System32\
!Downloaded from http://originaldll.com/file/7za.exe/24132.html
write(unit_logfile,'(A)') '================================================================'
write(unit_logfile,'(A)') 'Creating multiroad meteorology file (NORTRIP_multiroad_create_meteodata)'
write(unit_logfile,'(A)') '================================================================'
!Should be dimensions n_roadlinks?
!Either this or meteo_output needs to be indexed with j not i
!Note I have not used this select only roads functionality since changing to the combined version so there could be something wrong.
!allocate (meteo_output(num_var_meteo,n_hours_input,n_save_links))
!allocate (meteo_obs_ID_output(n_save_links))
allocate (meteo_output(num_var_meteo,n_hours_input,n_roadlinks))
allocate (meteo_obs_ID_output(n_roadlinks))
!Attribute a grid index to each road link
allocate (grid_index_rl(2,n_roadlinks))
allocate (grid_index_rl2(2,n_roadlinks))
allocate (dist_array_nc(dim_length_nc(x_index),dim_length_nc(y_index)))
allocate (dist_array_nc2(dim_length_nc2(x_index2),dim_length_nc2(y_index2)))
out_of_range_count=0
!Check to see if any alternative meteo data is available
some_meteo_nc2_available=.false.
if (replace_meteo_with_yr.eq.1) then
do t=1,n_hours_input
if (meteo_nc2_available(t)) some_meteo_nc2_available=.true.
enddo
endif
write(unit_logfile,'(a)') ' Matching meteo grids to road links '
do k=1,n_save_links
i=save_links(k)
!This actually means that we have an x,y coordinate system that is the same for both road links and meteogrids
if (index(meteo_data_type,'bedre byluft').gt.0) then
grid_index_rl(x_index,i)=1+int((inputdata_rl(x0_rl_index,i)-var1d_nc(x_index,dim_start_nc(x_index))-dgrid_nc(x_index)/2) &
/dgrid_nc(x_index))
grid_index_rl(y_index,i)=1+int((inputdata_rl(y0_rl_index,i)-var1d_nc(y_index,dim_start_nc(y_index))-dgrid_nc(y_index)/2) &
/dgrid_nc(y_index))
!write(unit_logfile,'(a12,4i12)') ' Index (i,j) = ',i,rl_id(i),grid_index_rl(x_index,i),grid_index_rl(y_index,i)
if (grid_index_rl(x_index,i).ge.dim_length_nc(x_index).or.grid_index_rl(x_index,i).le.dim_start_nc(x_index).or. &
grid_index_rl(y_index,i).ge.dim_length_nc(y_index).or.grid_index_rl(y_index,i).le.1) then
out_of_range_count=out_of_range_count+1
write(unit_logfile,'(a,6i)') 'WARNING: Road outside meteo grid (link_n,link_ID,grid_i,grid_j,maxgrid_i,maxgrid_j)',i,inputdata_int_rl(id_rl_index,i),grid_index_rl(x_index,i),grid_index_rl(y_index,i),dim_length_nc(x_index),dim_length_nc(y_index)
endif
!If out of range set the meteo grid data used to the nearest edge grid
if (grid_index_rl(x_index,i).gt.dim_length_nc(x_index).or.grid_index_rl(x_index,i).lt.dim_start_nc(x_index)) then
!write(unit_logfile,'(a,4i12)') ' WARNING: Index out of range (i,j) = ',i,inputdata_int_rl(id_rl_index,i),grid_index_rl(x_index,i),grid_index_rl(y_index,i)
grid_index_rl(x_index,i)=min(grid_index_rl(x_index,i),dim_length_nc(x_index))
grid_index_rl(x_index,i)=max(grid_index_rl(x_index,i),dim_start_nc(x_index))
endif
if (grid_index_rl(y_index,i).gt.dim_length_nc(y_index).or.grid_index_rl(y_index,i).lt.1) then
!write(unit_logfile,'(a,4i12)') ' WARNING: Index out of range (i,j) = ',i,inputdata_int_rl(id_rl_index,i),grid_index_rl(x_index,i),grid_index_rl(y_index,i)
grid_index_rl(y_index,i)=min(grid_index_rl(y_index,i),dim_length_nc(y_index))
grid_index_rl(y_index,i)=max(grid_index_rl(y_index,i),dim_start_nc(y_index))
endif
!This actually means we do not have an x,y coodinate system and we 'approximate' the lat lon assuming the x,y grid is roughly in a N-S direction
elseif (index(meteo_data_type,'nbv').gt.0.or.index(meteo_data_type,'metcoop').gt.0.or.index(meteo_data_type,'emep').gt.0.or.index(meteo_data_type,'nora3').gt.0) then
!loop through all grids to find the nearest in lat lon
!This method is very inneffective for large numbers of links. Another way must be found
!i_dist_min=0
!j_dist_min=0
!dist_min=1.e32
!do ii=1,dim_length_nc(x_index)
!do jj=1,dim_length_nc(y_index)
! dist=sqrt((var2d_nc(lat_index,ii,jj)-inputdata_rl(lat0_rl_index,i))**2+(var2d_nc(lon_index,ii,jj)*cos(var2d_nc(lat_index,ii,jj)/180.*3.14159)-inputdata_rl(lon0_rl_index,i)*cos(inputdata_rl(lat0_rl_index,i)/180.*3.14159))**2)
! if (dist.lt.dist_min) then
! dist_min=dist
! i_dist_min=ii
! j_dist_min=jj
! endif
!enddo
!enddo
!grid_index_rl(x_index,i)=i_dist_min
!grid_index_rl(y_index,i)=j_dist_min
!write(*,*) i,grid_index_rl(x_index,i),grid_index_rl(y_index,i)
!This method is also not very efficient. Still has to find the minimum in a loop for each road
!grid_index_rl(x_index:y_index,i)=minloc((var2d_nc(lat_index,:,:)-inputdata_rl(lat0_rl_index,i))**2+(var2d_nc(lon_index,:,:)*cos(var2d_nc(lat_index,:,:)/180.*3.14159)-inputdata_rl(lon0_rl_index,i)*cos(inputdata_rl(lat0_rl_index,i)/180.*3.14159))**2)
!write(*,*) k,i,grid_index_rl(x_index,i),grid_index_rl(y_index,i),110*minval(sqrt((var2d_nc(lat_index,:,:)-inputdata_rl(lat0_rl_index,i))**2+(var2d_nc(lon_index,:,:)/cos(var2d_nc(lat_index,:,:)/180.*3.14159)-inputdata_rl(lon0_rl_index,i)/cos(inputdata_rl(lat0_rl_index,i)/180.*3.14159))**2))
!This method should work for any roughly north south projection but is not 'exact'. Can be out by a grid
!It estimates the lat-lon grid spacing at the lat lon position with two iterations
!Better would have been to do the projection but this is considered good enough and more general
!Estimate the grid size of the meteo grid in lat lon by taking the central position
dgrid_lat=(var2d_nc(lat_index,dim_length_nc(x_index)/2,dim_length_nc(y_index))-var2d_nc(lat_index,dim_length_nc(x_index)/2,1))/(dim_length_nc(y_index)-1)
dgrid_lon=(var2d_nc(lon_index,dim_length_nc(x_index),dim_length_nc(y_index)/2)-var2d_nc(lon_index,1,dim_length_nc(y_index)/2))/(dim_length_nc(x_index)-1)
grid_index_rl(x_index,i)=min(dim_length_nc(x_index),max(1,1+floor((inputdata_rl(lon0_rl_index,i)-var2d_nc(lon_index,1,dim_length_nc(y_index)/2))/dgrid_lon+0.5)))
grid_index_rl(y_index,i)=min(dim_length_nc(y_index),max(1,1+floor((inputdata_rl(lat0_rl_index,i)-var2d_nc(lat_index,grid_index_rl(x_index,i),1))/dgrid_lat+0.5)))
grid_index_rl(x_index,i)=min(dim_length_nc(x_index),max(1,1+floor((inputdata_rl(lon0_rl_index,i)-var2d_nc(lon_index,1,grid_index_rl(y_index,i)))/dgrid_lon+0.5)))
!write(*,*) i,grid_index_rl(x_index,i),grid_index_rl(y_index,i),dgrid_lon,dgrid_lat
!Reestimate the lat lon grid size for the given position in the grid
dgrid_lat=(var2d_nc(lat_index,grid_index_rl(x_index,i),dim_length_nc(y_index))-var2d_nc(lat_index,grid_index_rl(x_index,i),1))/(dim_length_nc(y_index)-1)
dgrid_lon=(var2d_nc(lon_index,dim_length_nc(x_index),grid_index_rl(y_index,i))-var2d_nc(lon_index,1,grid_index_rl(y_index,i)))/(dim_length_nc(x_index)-1)
!Recalculate position at that point
grid_index_rl(x_index,i)=min(dim_length_nc(x_index),max(1,1+floor((inputdata_rl(lon0_rl_index,i)-var2d_nc(lon_index,1,grid_index_rl(y_index,i)))/dgrid_lon+0.5)))
grid_index_rl(y_index,i)=min(dim_length_nc(y_index),max(1,1+floor((inputdata_rl(lat0_rl_index,i)-var2d_nc(lat_index,grid_index_rl(x_index,i),1))/dgrid_lat+0.5)))
!write(*,*) i,grid_index_rl(x_index,i),grid_index_rl(y_index,i),dgrid_lon,dgrid_lat
!Reestimate the lat lon grid size for the given position in the grid
dgrid_lat=(var2d_nc(lat_index,grid_index_rl(x_index,i),dim_length_nc(y_index))-var2d_nc(lat_index,grid_index_rl(x_index,i),1))/(dim_length_nc(y_index)-1)
dgrid_lon=(var2d_nc(lon_index,dim_length_nc(x_index),grid_index_rl(y_index,i))-var2d_nc(lon_index,1,grid_index_rl(y_index,i)))/(dim_length_nc(x_index)-1)
!Recalculate position at that point
x_index_temp=min(dim_length_nc(x_index),max(1,1+floor((inputdata_rl(lon0_rl_index,i)-var2d_nc(lon_index,1,grid_index_rl(y_index,i)))/dgrid_lon+0.5)))
y_index_temp=min(dim_length_nc(y_index),max(1,1+floor((inputdata_rl(lat0_rl_index,i)-var2d_nc(lat_index,grid_index_rl(x_index,i),1))/dgrid_lat+0.5)))
!write(*,*) i,grid_index_rl(x_index,i),grid_index_rl(y_index,i),dgrid_lon,dgrid_lat
!grid_index_rl(x_index:y_index,i)=minloc((var2d_nc(lat_index,:,:)-inputdata_rl(lat0_rl_index,i))**2+(var2d_nc(lon_index,:,:)/cos(var2d_nc(lat_index,:,:)/180.*3.14159)-inputdata_rl(lon0_rl_index,i)/cos(inputdata_rl(lat0_rl_index,i)/180.*3.14159))**2)
!write(*,*) 'OLD: ',i,grid_index_rl(x_index,i),grid_index_rl(y_index,i)
call lb2lambert2_uEMEP(x_temp,y_temp,inputdata_rl(lon0_rl_index,i),inputdata_rl(lat0_rl_index,i),meteo_nc_projection_attributes)
grid_index_rl(x_index,i)=1+floor((x_temp-var1d_nc(x_index,1))/dgrid_nc(x_index)+0.5)
grid_index_rl(y_index,i)=1+floor((y_temp-var1d_nc(y_index,1))/dgrid_nc(y_index)+0.5)
if (grid_index_rl(x_index,i).ge.dim_length_nc(x_index).or.grid_index_rl(x_index,i).le.1.or. &
grid_index_rl(y_index,i).ge.dim_length_nc(y_index).or.grid_index_rl(y_index,i).le.1) then
out_of_range_count=out_of_range_count+1
write(unit_logfile,'(a,6i)') 'WARNING: Road outside meteo grid (link_n,link_ID,grid_i,grid_j,maxgrid_i,maxgrid_j)',i,inputdata_int_rl(id_rl_index,i),grid_index_rl(x_index,i),grid_index_rl(y_index,i),dim_length_nc(x_index),dim_length_nc(y_index)
endif
!Limit it to the meteo grid -1 because of the interpolation later
grid_index_rl(x_index,i)=min(dim_length_nc(x_index)-1,max(2,grid_index_rl(x_index,i)))
grid_index_rl(y_index,i)=min(dim_length_nc(y_index)-1,max(2,grid_index_rl(y_index,i)))
!call LL2UTM(1,utm_zone,var2d_nc(lat_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i)),var2d_nc(lon_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i)),y_utm_temp,x_utm_temp)
!if (abs(grid_index_rl(y_index,i)-y_index_temp).ge.2.or.abs(grid_index_rl(x_index,i)-x_index_temp).ge.2) then
!write(*,*) i,grid_index_rl(x_index,i)-x_index_temp,grid_index_rl(y_index,i)-y_index_temp,inputdata_rl(lon0_rl_index,i),inputdata_rl(lat0_rl_index,i)
!write(*,*) x_utm_temp,y_utm_temp
!write(*,*) var1d_nc(x_index,grid_index_rl(x_index,i)),var1d_nc(y_index,grid_index_rl(y_index,i)),var1d_nc(x_index,grid_index_rl(x_index,i))-599524.,var1d_nc(y_index,grid_index_rl(y_index,i))-7593704.
!endif
!if (abs(x_utm_temp-599524.).le.dgrid_nc(x_index)*.5.and.abs(y_utm_temp-7593704.).le.dgrid_nc(y_index)*.5) then
!write(*,*) i,grid_index_rl(x_index,i)-x_index_temp,grid_index_rl(y_index,i)-y_index_temp,inputdata_rl(lon0_rl_index,i),inputdata_rl(lat0_rl_index,i)
!write(*,*) 'FOUND: ',x_utm_temp-599524.,y_utm_temp-7593704.
!stop
!endif
if (replace_meteo_with_yr.eq.1.and.some_meteo_nc2_available) then
!i_dist_min=0
!j_dist_min=0
!dist_min=1.e32
!do ii=1,dim_length_nc2(x_index2)
!do jj=1,dim_length_nc2(y_index2)
! dist=sqrt((var2d_nc2(lat_index2,ii,jj)-inputdata_rl(lat0_rl_index,i))**2+(var2d_nc2(lon_index2,ii,jj)/cos(var2d_nc2(lat_index2,ii,jj)/180.*3.14159)-inputdata_rl(lon0_rl_index,i)/cos(inputdata_rl(lat0_rl_index,i)/180.*3.14159))**2)
! if (dist.lt.dist_min) then
! dist_min=dist
! i_dist_min=ii
! j_dist_min=jj
! endif
!enddo
!enddo
!grid_index_rl2(x_index2,i)=i_dist_min
!grid_index_rl2(y_index2,i)=j_dist_min
!Alternative
!grid_index_rl2(x_index2:y_index2,i)=minloc((var2d_nc2(lat_index2,:,:)-inputdata_rl(lat0_rl_index,i))**2+(var2d_nc2(lon_index2,:,:)/cos(var2d_nc2(lat_index2,:,:)/180.*3.14159)-inputdata_rl(lon0_rl_index,i)/cos(inputdata_rl(lat0_rl_index,i)/180.*3.14159))**2)
!write(*,*) k,i,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),110*minval(sqrt((var2d_nc2(lat_index2,:,:)-inputdata_rl(lat0_rl_index,i))**2+(var2d_nc2(lon_index2,:,:)/cos(var2d_nc2(lat_index2,:,:)/180.*3.14159)-inputdata_rl(lon0_rl_index,i)/cos(inputdata_rl(lat0_rl_index,i)/180.*3.14159))**2))
call lb2lambert2_uEMEP(x_temp,y_temp,inputdata_rl(lon0_rl_index,i),inputdata_rl(lat0_rl_index,i),meteo_nc2_projection_attributes)
grid_index_rl2(x_index2,i)=1+floor((x_temp-var1d_nc2(x_index2,1))/dgrid_nc2(x_index2)+0.5)
grid_index_rl2(y_index2,i)=1+floor((y_temp-var1d_nc2(y_index2,1))/dgrid_nc2(y_index2)+0.5)
endif
else
write(unit_logfile,'(a,a)') ' ERROR: meteo_data_type not properly defined = ',trim(meteo_data_type)
stop 24
endif
!write(*,*) k
enddo
if (out_of_range_count.gt.0) then
write(unit_logfile,'(a,4i12)') ' WARNING: Number of road links outside of grid (NORTRIP_multiroad_save_meteodata) = ',out_of_range_count
endif
!Match the meteo netcdf times to the input time
start_time_index_nc=start_dim_nc(time_index)
end_time_index_nc=end_dim_nc(time_index)
!NOTE: This is not optimal because of the round off errors. Should be relooked at
do t=start_dim_nc(time_index),end_dim_nc(time_index)
!Netcdf are in seconds since 1970
!Round off errors in the time requires getting the value to the nearest hour
!Errors involved
date_nc(:,t)=0
!Calculate the day
time_temp=dble(idint(var1d_time_nc(t)/(seconds_in_hour*hours_in_day)+1./24./3600.)) !Add 1 second for round off errors
call number_to_date(time_temp,date_nc(:,t))
!Calculate hour of the day
date_nc(hour_index,t)=idint((var1d_time_nc(t)-time_temp*dble(seconds_in_hour*hours_in_day))/dble(3600.)+.5)
!time_temp=int(var1d_nc(time_index,t)/sngl(seconds_in_hour))/sngl(hours_in_day)
!call number_to_date(time_temp,date_nc(:,t))
!write(*,'(i12,f24.2)') t,var1d_nc(time_index,t)
!write(*,'(i12,f16.8)') int(var1d_nc(time_index,t)/sngl(seconds_in_hour)+.5),var1d_nc(time_index,t)/sngl(seconds_in_hour)
!write(*,*) t,time_temp
!write(*,*) date_nc(:,t)
enddo
!Meteo data in UTC. Adjust the time stamp to local time
!DIFUTC_H is UTC relative to local, so negative if local time is ahead
local_date_nc=date_nc
!Do not convert meteorology to local data
do t=start_dim_nc(time_index),end_dim_nc(time_index)
!call incrtm(int(-DIFUTC_H),local_date_nc(1,t),local_date_nc(2,t),local_date_nc(3,t),local_date_nc(4,t))
!write(*,*) local_date_nc(:,t)
enddo
write(unit_logfile,'(a32,6i6)') ' Start date meteo netcdf = ',date_nc(:,start_dim_nc(time_index))
write(unit_logfile,'(a32,6i6)') ' End date meteo netcdf = ',date_nc(:,end_dim_nc(time_index))
write(unit_logfile,'(a32,6i6)') ' Start date meteo local = ',local_date_nc(:,start_dim_nc(time_index))
write(unit_logfile,'(a32,6i6)') ' End date meteo local = ',local_date_nc(:,end_dim_nc(time_index))
!Find starting and finishing index
start_time_index_nc_found=.false.
end_time_index_nc_found=.false.
do t=start_dim_nc(time_index),end_dim_nc(time_index)
if (local_date_nc(year_index,t).eq.date_data(year_index,1) &
.and.local_date_nc(month_index,t).eq.date_data(month_index,1) &
.and.local_date_nc(day_index,t).eq.date_data(day_index,1) &
.and.local_date_nc(hour_index,t).eq.date_data(hour_index,1)) then
start_time_index_nc=t
start_time_index_nc_found=.true.
endif
if (local_date_nc(year_index,t).eq.date_data(year_index,n_hours_input) &
.and.local_date_nc(month_index,t).eq.date_data(month_index,n_hours_input) &
.and.local_date_nc(day_index,t).eq.date_data(day_index,n_hours_input) &
.and.local_date_nc(hour_index,t).eq.date_data(hour_index,n_hours_input)) then
end_time_index_nc=t
end_time_index_nc_found=.true.
endif
enddo
hours_time_index_nc=end_time_index_nc-start_time_index_nc+1
write(unit_logfile,'(a32,i6,a32,i6,a32,i6)') ' Start_time_index_nc= ',start_time_index_nc,' End_time_index_nc= ',end_time_index_nc,' Hours_nc= ',hours_time_index_nc
if (start_time_index_nc.ne.2) then
!write(*,'(A,I)') 'Wrong nc start index. Stopping: !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!',start_time_index_nc
!stop
endif
if (.not.start_time_index_nc_found.or..not.end_time_index_nc_found) then
write(*,'(A)') ' ERROR: Input time start or stop date not found in meteo data. Stopping'
write(unit_logfile,'(a32,6i6)') ' Start date input = ',start_date_input
write(unit_logfile,'(a32,6i6)') ' End date input = ',end_date_input
stop 25
endif
not_shown_once=.true.
!write(unit_logfile,'(a)') ' Creating meteodata for NORTRIP '//trim(pathfilename_meteo)
if (replace_meteo_with_yr.eq.1.and.some_meteo_nc2_available) then
write(unit_logfile,'(a)') 'Replacing model meteorology with analysis meteorology (model,analysis)'
endif
if (replace_meteo_with_yr.eq.1.and..not.some_meteo_nc2_available) then
write(unit_logfile,'(a)') 'No analysis meteo data available at all. Will not replace'
endif
if (meteo_obs_data_available) then
write(unit_logfile,'(a)') 'Replacing model values with observations (model,obs)'
write(unit_logfile,'(10a20)') 'Temperature','Wind speed','Wind direction','Humidity','Precipitation','Shortwave','Longwave','Pressure','Surface_temperature','T_adjust_lapse'
endif
!Distribute meteo data to roadlinks. Saves all links or specified links.
do j=1,n_save_links
i=save_links(j)
if ((inputdata_int_rl(savedata_rl_index,i).eq.1.and.use_only_special_links_flag.ge.1) &
.or.(use_only_special_links_flag.eq.0).or.(use_only_special_links_flag.eq.2)) then
!write(unit_logfile,'(a)') trim(meteo_obs_name(ii))
do t=1,n_hours_input
!do t=start_time_index_nc,end_time_index_nc
j_mod=start_time_index_nc+t-1
j_obs=start_time_index_meteo_obs+t-1
j_obs=t
!write(*,'(5i)') i,grid_index_rl(x_index,i),grid_index_rl(y_index,i),dim_length_nc(x_index),dim_length_nc(y_index)
time_temp=var1d_time_nc(j_mod) !Not used here as this is the time stamp
meteo_temp(temperature_index)=var3d_nc(temperature_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)-273.15
meteo_temp(speed_wind_index)=sqrt(var3d_nc(x_wind_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)**2 &
+ var3d_nc(y_wind_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)**2)
meteo_temp(dir_wind_index)=DIRECTION(var3d_nc(x_wind_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod) &
,var3d_nc(y_wind_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod))
meteo_temp(relhumidity_index)=var3d_nc(relhumidity_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)*100.
if (.not.var_available_nc(precip_snow_index)) then
meteo_temp(precip_index)=max(0.,var3d_nc(precip_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod))
if (meteo_temp(temperature_index).gt.0) then
meteo_temp(rain_index)=meteo_temp(precip_index)
meteo_temp(snow_index)=0
else
meteo_temp(rain_index)=0
meteo_temp(snow_index)=meteo_temp(precip_index)
endif
else
meteo_temp(precip_index)=max(0.,var3d_nc(precip_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)) !Not used but calculated
meteo_temp(rain_index)=max(0.,var3d_nc(precip_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod))-max(0.,var3d_nc(precip_snow_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod))
meteo_temp(snow_index)=max(0.,var3d_nc(precip_snow_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod))
endif
meteo_temp(shortwaveradiation_index)=var3d_nc(shortwaveradiation_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)
meteo_temp(longwaveradiation_index)=var3d_nc(longwaveradiation_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)
meteo_temp(cloudfraction_index)=var3d_nc(cloudfraction_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)
meteo_temp(road_temperature_index)=var3d_nc(surface_temperature_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)-273.15
!meteo_temp(road_temperature_index)=missing_data
!EMEP meteo data is in hPa but meps is in Pa
if (index(meteo_data_type,'emep').gt.0) then
meteo_temp(pressure_index)=var3d_nc(pressure_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)
else
meteo_temp(pressure_index)=var3d_nc(pressure_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)/100.
endif
!Bilineal interpolation, which is the same as an area weighted interpolation
if (interpolate_meteo_data) then
!Size of grid
xpos_limit=dgrid_nc(x_index)/2.
ypos_limit=dgrid_nc(y_index)/2.
!Index of nearest neighbour meteo grid
i_nc=grid_index_rl(x_index,i)
j_nc=grid_index_rl(y_index,i)
!Position of centre of road link
call lb2lambert2_uEMEP(x_temp,y_temp,inputdata_rl(lon0_rl_index,i),inputdata_rl(lat0_rl_index,i),meteo_nc_projection_attributes)
xpos_area_max=x_temp+xpos_limit
xpos_area_min=x_temp-xpos_limit
ypos_area_max=y_temp+ypos_limit
ypos_area_min=y_temp-ypos_limit
sum_weighting_nc=0
!write(*,'(2i,f12.4,5f12.4)') i,j_mod,sum_weighting_nc,meteo_temp(temperature_index),meteo_temp(speed_wind_index),meteo_temp(dir_wind_index),meteo_temp(shortwaveradiation_index),meteo_temp(rain_index)
meteo_temp=0.
!Loop over the nearest grids to finding area weighting
do jj=j_nc-1,j_nc+1
do ii=i_nc-1,i_nc+1
xpos_min=max(xpos_area_min,var1d_nc(x_index,ii)-xpos_limit)
xpos_max=min(xpos_area_max,var1d_nc(x_index,ii)+xpos_limit)
ypos_min=max(ypos_area_min,var1d_nc(y_index,jj)-ypos_limit)
ypos_max=min(ypos_area_max,var1d_nc(y_index,jj)+ypos_limit)
!write(*,*) ii,jj
!write(*,*) 'MIN1 : ',xpos_min,xpos_max,ypos_min,ypos_max
!write(*,*) 'MIN2:',var1d_nc(x_index,ii)-xpos_limit,var1d_nc(x_index,ii)+xpos_limit,var1d_nc(y_index,jj)-ypos_limit,var1d_nc(y_index,jj)+ypos_limit
!write(*,*) 'AREA: ',xpos_area_min,xpos_area_max,ypos_area_min,ypos_area_max
!Determine the area intersection of the meteo grid and a meteo grid size centred on the road link
if (xpos_max.gt.xpos_min.and.ypos_max.gt.ypos_min) then
weighting_nc=(ypos_max-ypos_min)*(xpos_max-xpos_min)/dgrid_nc(x_index)/dgrid_nc(y_index)
else
weighting_nc=0.
endif
sum_weighting_nc=sum_weighting_nc+weighting_nc
!write(*,*) ii-i_nc,jj-j_nc,weighting_nc
meteo_temp(temperature_index)=meteo_temp(temperature_index)+(var3d_nc(temperature_index,ii,jj,j_mod)-273.15)*weighting_nc
meteo_temp(x_wind_index)=meteo_temp(x_wind_index)+var3d_nc(x_wind_index,ii,jj,j_mod)*weighting_nc
meteo_temp(y_wind_index)=meteo_temp(y_wind_index)+var3d_nc(y_wind_index,ii,jj,j_mod)*weighting_nc
meteo_temp(relhumidity_index)=meteo_temp(relhumidity_index)+var3d_nc(relhumidity_index,ii,jj,j_mod)*100.*weighting_nc
if (.not.var_available_nc(precip_snow_index)) then
meteo_temp(precip_index)=meteo_temp(precip_index)+max(0.,var3d_nc(precip_index,ii,jj,j_mod))*weighting_nc
else
meteo_temp(precip_index)=meteo_temp(precip_index)+max(0.,var3d_nc(precip_index,ii,jj,j_mod))*weighting_nc !Not used but calculated
meteo_temp(rain_index)=meteo_temp(rain_index) &
+(max(0.,var3d_nc(precip_index,ii,jj,j_mod)) &
-max(0.,var3d_nc(precip_snow_index,ii,jj,j_mod)))*weighting_nc
meteo_temp(snow_index)=meteo_temp(snow_index)+max(0.,var3d_nc(precip_snow_index,ii,jj,j_mod))*weighting_nc
endif
meteo_temp(shortwaveradiation_index)=meteo_temp(shortwaveradiation_index)+var3d_nc(shortwaveradiation_index,ii,jj,j_mod)*weighting_nc
meteo_temp(longwaveradiation_index)=meteo_temp(longwaveradiation_index)+var3d_nc(longwaveradiation_index,ii,jj,j_mod)*weighting_nc
meteo_temp(cloudfraction_index)=meteo_temp(cloudfraction_index)+var3d_nc(cloudfraction_index,ii,jj,j_mod)*weighting_nc
meteo_temp(pressure_index)=meteo_temp(pressure_index)+var3d_nc(pressure_index,ii,jj,j_mod)/100.*weighting_nc
meteo_temp(road_temperature_index)=meteo_temp(road_temperature_index)+(var3d_nc(surface_temperature_index,ii,jj,j_mod)-273.15)*weighting_nc
enddo
enddo
meteo_temp(speed_wind_index)=sqrt(meteo_temp(x_wind_index)**2+meteo_temp(y_wind_index)**2)
meteo_temp(dir_wind_index)=DIRECTION(meteo_temp(x_wind_index),meteo_temp(y_wind_index))
if (.not.var_available_nc(precip_snow_index)) then
wetbulb_temp=meteo_temp(temperature_index)
if (wetbulb_snow_rain_flag.eq.0) then
if (meteo_temp(temperature_index).gt.0) then
meteo_temp(rain_index)=meteo_temp(precip_index)
meteo_temp(snow_index)=0
else
meteo_temp(rain_index)=0
meteo_temp(snow_index)=meteo_temp(precip_index)
endif
elseif (wetbulb_snow_rain_flag.eq.1) then
call distribute_rain_snow(wetbulb_temp,meteo_temp(precip_index),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
else
wetbulb_temp=wetbulb_temperature(meteo_temp(temperature_index),meteo_temp(pressure_index)*100.,meteo_temp(relhumidity_index))
call distribute_rain_snow(wetbulb_temp,meteo_temp(precip_index),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
endif
if (meteo_temp(precip_index).gt.0.and.1.eq.2) then
write(*,*) wetbulb_temp,meteo_temp(temperature_index),meteo_temp(pressure_index),meteo_temp(relhumidity_index)
write(*,*) wetbulb_temp,meteo_temp(precip_index),meteo_temp(rain_index),meteo_temp(snow_index)
endif
endif
!write(*,'(2i,f12.4,5f12.4)') i,j_mod,sum_weighting_nc,meteo_temp(temperature_index),meteo_temp(speed_wind_index),meteo_temp(dir_wind_index),meteo_temp(shortwaveradiation_index),meteo_temp(rain_index)
endif !interpolate_meteo_data
!Should I use t or j_mod here? Use t since the correct hour is placed in t
if (replace_meteo_with_yr.eq.1) then
if (meteo_nc2_available(t)) then
if (not_shown_once.and.show_analysis) then
write(unit_logfile,'(a,i,f10.3,f10.3)') 'Temperature: ',t,meteo_temp(temperature_index),var3d_nc2(temperature_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)-273.15
write(unit_logfile,'(a,i,f10.3,f10.3)') 'Rel humidity: ',t,meteo_temp(relhumidity_index),var3d_nc2(relhumidity_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)*100.
write(unit_logfile,'(a,i,f10.3,f10.3)') 'Wind speed: ',t,meteo_temp(speed_wind_index),sqrt(var3d_nc2(x_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)**2 &
+ var3d_nc2(y_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)**2)
write(unit_logfile,'(a,i,f10.3,f10.3)') 'Wind direct :',t,meteo_temp(dir_wind_index),DIRECTION(var3d_nc2(x_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t) &
,var3d_nc2(y_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t))
write(unit_logfile,'(a,i,f10.3,f10.3)') 'Precipitation:',t,meteo_temp(precip_index),max(0.,var3d_nc2(precip_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t))
endif
if (meteo_var_nc2_available(t,temperature_index2)) then
meteo_temp(temperature_index)=var3d_nc2(temperature_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)-273.15
endif
if (meteo_var_nc2_available(t,x_wind_index2).and.meteo_var_nc2_available(t,y_wind_index2)) then
meteo_temp(speed_wind_index)=sqrt(var3d_nc2(x_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)**2 &
+ var3d_nc2(y_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)**2)
meteo_temp(dir_wind_index)=DIRECTION(var3d_nc2(x_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t) &
,var3d_nc2(y_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t))
endif
if (meteo_var_nc2_available(t,speed_wind_index2).and.meteo_var_nc2_available(t,dir_wind_index2)) then
meteo_temp(speed_wind_index)=var3d_nc2(speed_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)
meteo_temp(dir_wind_index)=var3d_nc2(dir_wind_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)
endif
if (meteo_var_nc2_available(t,relhumidity_index2)) then
meteo_temp(relhumidity_index)=var3d_nc2(relhumidity_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)*100.
endif
if (meteo_var_nc2_available(t,precip_index2)) then
meteo_temp(precip_index)=max(0.,var3d_nc2(precip_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t))
wetbulb_temp=meteo_temp(temperature_index)
if (wetbulb_snow_rain_flag.eq.0) then
if (meteo_temp(temperature_index).gt.0) then
meteo_temp(rain_index)=meteo_temp(precip_index)
meteo_temp(snow_index)=0
else
meteo_temp(rain_index)=0
meteo_temp(snow_index)=meteo_temp(precip_index)
endif
elseif (wetbulb_snow_rain_flag.eq.1) then
call distribute_rain_snow(wetbulb_temp,meteo_temp(precip_index),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
else
wetbulb_temp=wetbulb_temperature(meteo_temp(temperature_index),meteo_temp(pressure_index)*100.,meteo_temp(relhumidity_index))
call distribute_rain_snow(wetbulb_temp,meteo_temp(precip_index),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
endif
if (meteo_temp(precip_index).gt.0.and.1.eq.2) then
write(*,*) wetbulb_temp,meteo_temp(temperature_index),meteo_temp(pressure_index),meteo_temp(relhumidity_index)
write(*,*) wetbulb_temp,meteo_temp(precip_index),meteo_temp(rain_index),meteo_temp(snow_index)
endif
endif
if (meteo_var_nc2_available(t,cloudfraction_index2)) then
meteo_temp(cloudfraction_index)=var3d_nc2(cloudfraction_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i),t)
endif
endif
endif
!Replace the data with observed meteo data. The same for all roads except for temperature lapse rate
if (meteo_obs_data_available.and.replace_meteo_with_obs.eq.1) then
!ii=save_meteo_index(j) !Was jj
ii=1
if (not_shown_once) then
!Adjusts the common observed temperature to the model height (assumes model height is correct)
adjust_lapse=(var3d_nc(elevation_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)-meteo_obs_position(meteo_obs_height_index,ii))*lapse_rate
write(unit_logfile,'(18f10.1,f10.3)') meteo_temp(temperature_index),meteo_obs_data_final(temperature_index,j_obs)+adjust_lapse &
,meteo_temp(speed_wind_index),meteo_obs_data_final(speed_wind_index,j_obs) &
,meteo_temp(dir_wind_index),meteo_obs_data_final(dir_wind_index,j_obs) &
,meteo_temp(relhumidity_index),meteo_obs_data_final(relhumidity_index,j_obs) &
,meteo_temp(precip_index),meteo_obs_data_final(precip_index,j_obs) &
,meteo_temp(shortwaveradiation_index),meteo_obs_data_final(shortwaveradiation_index,j_obs) &
,meteo_temp(longwaveradiation_index),meteo_obs_data_final(longwaveradiation_index,j_obs) &
,meteo_temp(pressure_index),meteo_obs_data_final(pressure_index,j_obs) &
,meteo_temp(road_temperature_index),meteo_obs_data_final(road_temperature_index,j_obs) &
,adjust_lapse
endif
if (meteo_obs_data_final(temperature_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(temperature_index).gt.0) then
meteo_temp(temperature_index)=meteo_obs_data_final(temperature_index,j_obs) &
+(var3d_nc(elevation_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)-meteo_obs_position(meteo_obs_height_index,1))*lapse_rate
endif
if (meteo_obs_data_final(road_temperature_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(road_temperature_index).gt.0) then
meteo_temp(road_temperature_index)=meteo_obs_data_final(road_temperature_index,j_obs) &
+(var3d_nc(elevation_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)-meteo_obs_position(meteo_obs_height_index,1))*lapse_rate
endif
if (meteo_obs_data_final(speed_wind_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(speed_wind_index).gt.0) meteo_temp(speed_wind_index)=meteo_obs_data_final(speed_wind_index,j_obs)
if (meteo_obs_data_final(dir_wind_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(dir_wind_index).gt.0) meteo_temp(dir_wind_index)=meteo_obs_data_final(dir_wind_index,j_obs)
if (meteo_obs_data_final(relhumidity_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(relhumidity_index).gt.0) meteo_temp(relhumidity_index)=meteo_obs_data_final(relhumidity_index,j_obs)
if (meteo_obs_data_final(shortwaveradiation_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(shortwaveradiation_index).gt.0) meteo_temp(shortwaveradiation_index)=meteo_obs_data_final(shortwaveradiation_index,j_obs)
if (meteo_obs_data_final(longwaveradiation_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(longwaveradiation_index).gt.0) meteo_temp(longwaveradiation_index)=meteo_obs_data_final(longwaveradiation_index,j_obs)
if (meteo_obs_data_final(cloudfraction_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(cloudfraction_index).gt.0) meteo_temp(cloudfraction_index)=meteo_obs_data_final(cloudfraction_index,j_obs)/8.
if (meteo_obs_data_final(pressure_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(pressure_index).gt.0) meteo_temp(pressure_index)=meteo_obs_data_final(pressure_index,j_obs)
if (meteo_obs_data_final(precip_index,j_obs).ne.missing_data.and.replace_which_meteo_with_obs(precip_index).gt.0) then
!if (meteo_temp(temperature_index).gt.0) then
! meteo_temp(rain_index)=meteo_obs_data_final(precip_index,j_obs)
! meteo_temp(snow_index)=0
!else
! meteo_temp(rain_index)=0
! meteo_temp(snow_index)=meteo_obs_data_final(precip_index,j_obs)
!endif
wetbulb_temp=meteo_temp(temperature_index)
if (wetbulb_snow_rain_flag.eq.0) then
if (meteo_temp(temperature_index).gt.0) then
meteo_temp(rain_index)=meteo_obs_data_final(precip_index,j_obs)
meteo_temp(snow_index)=0
else
meteo_temp(rain_index)=0
meteo_temp(snow_index)=meteo_obs_data_final(precip_index,j_obs)
endif
elseif (wetbulb_snow_rain_flag.eq.1) then
call distribute_rain_snow(wetbulb_temp,meteo_obs_data_final(precip_index,j_obs),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
else
wetbulb_temp=wetbulb_temperature(meteo_temp(temperature_index),meteo_temp(pressure_index)*100.,meteo_temp(relhumidity_index))
call distribute_rain_snow(wetbulb_temp,meteo_obs_data_final(precip_index,j_obs),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
endif
if (meteo_temp(precip_index).gt.0.and.1.eq.2) then
write(*,*) wetbulb_temp,meteo_temp(temperature_index),meteo_temp(pressure_index),meteo_temp(relhumidity_index)
write(*,*) wetbulb_temp,meteo_obs_data_final(precip_index,j_obs),meteo_temp(rain_index),meteo_temp(snow_index)
endif
endif
!Possible to remove these four data sources
if (replace_which_meteo_with_obs(shortwaveradiation_index).lt.0) meteo_temp(shortwaveradiation_index)=missing_data
if (replace_which_meteo_with_obs(longwaveradiation_index).lt.0) meteo_temp(longwaveradiation_index)=missing_data
if (replace_which_meteo_with_obs(cloudfraction_index).lt.0) meteo_temp(cloudfraction_index)=missing_data
if (replace_which_meteo_with_obs(road_temperature_index).lt.0) meteo_temp(road_temperature_index)=missing_data
endif
!Replacing at individual stations
if (meteo_obs_data_available.and.replace_meteo_with_obs.eq.2) then
ii=save_meteo_index(j) !Was jj
!Adjusts the model temperature according to lapse rate so it fits to the observation height. Only does this if replace_meteo_with_obs.eq.2
if (replace_meteo_with_yr.eq.1) then
adjust_lapse=(var2d_nc2(elevation_index2,grid_index_rl2(x_index2,i),grid_index_rl2(y_index2,i))-meteo_obs_position(meteo_obs_height_index,ii))*lapse_rate
else
adjust_lapse=(var3d_nc(elevation_index,grid_index_rl(x_index,i),grid_index_rl(y_index,i),j_mod)-meteo_obs_position(meteo_obs_height_index,ii))*lapse_rate
endif
meteo_temp(temperature_index)=meteo_temp(temperature_index)+adjust_lapse
if (not_shown_once) then
write(unit_logfile,'(18f10.1,f10.3)') meteo_temp(temperature_index)+adjust_lapse,meteo_obs_data(temperature_index,j_obs,ii) &
,meteo_temp(speed_wind_index),meteo_obs_data(speed_wind_index,j_obs,ii) &
,meteo_temp(dir_wind_index),meteo_obs_data(dir_wind_index,j_obs,ii) &
,meteo_temp(relhumidity_index),meteo_obs_data(relhumidity_index,j_obs,ii) &
,meteo_temp(precip_index),meteo_obs_data(precip_index,j_obs,ii) &
,meteo_temp(shortwaveradiation_index),meteo_obs_data(shortwaveradiation_index,j_obs,ii) &
,meteo_temp(longwaveradiation_index),meteo_obs_data(longwaveradiation_index,j_obs,ii) &
,meteo_temp(pressure_index),meteo_obs_data(pressure_index,j_obs,ii) &
,meteo_temp(road_temperature_index),meteo_obs_data(road_temperature_index,j_obs,ii) &
,adjust_lapse
endif
if (meteo_obs_data(temperature_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(temperature_index).gt.0) meteo_temp(temperature_index)=meteo_obs_data(temperature_index,j_obs,ii)
if (meteo_obs_data(dir_wind_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(dir_wind_index).gt.0) meteo_temp(dir_wind_index)=meteo_obs_data(dir_wind_index,j_obs,ii)
if (meteo_obs_data(speed_wind_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(speed_wind_index).gt.0) meteo_temp(speed_wind_index)=meteo_obs_data(speed_wind_index,j_obs,ii)
if (meteo_obs_data(relhumidity_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(relhumidity_index).gt.0) meteo_temp(relhumidity_index)=meteo_obs_data(relhumidity_index,j_obs,ii)
if (meteo_obs_data(precip_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(precip_index).gt.0) then
!if (meteo_temp(temperature_index).gt.0) then
! meteo_temp(rain_index)=meteo_obs_data(precip_index,j_obs,ii)
! meteo_temp(snow_index)=0
!else
! meteo_temp(rain_index)=0
! meteo_temp(snow_index)=meteo_obs_data(precip_index,j_obs,ii)
!endif
wetbulb_temp=meteo_temp(temperature_index)
if (wetbulb_snow_rain_flag.eq.0) then
if (meteo_temp(temperature_index).gt.0) then
meteo_temp(rain_index)=meteo_obs_data(precip_index,j_obs,ii)
meteo_temp(snow_index)=0
else
meteo_temp(rain_index)=0
meteo_temp(snow_index)=meteo_obs_data(precip_index,j_obs,ii)
endif
elseif (wetbulb_snow_rain_flag.eq.1) then
call distribute_rain_snow(wetbulb_temp,meteo_obs_data(precip_index,j_obs,ii),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
else
wetbulb_temp=wetbulb_temperature(meteo_temp(temperature_index),meteo_temp(pressure_index)*100.,meteo_temp(relhumidity_index))
call distribute_rain_snow(wetbulb_temp,meteo_obs_data(precip_index,j_obs,ii),wetbulb_snow_rain_flag,meteo_temp(rain_index),meteo_temp(snow_index))
endif
if (meteo_temp(precip_index).gt.0.and.1.eq.2) then
write(*,*) wetbulb_temp,meteo_temp(temperature_index),meteo_temp(pressure_index),meteo_temp(relhumidity_index)
write(*,*) wetbulb_temp,meteo_obs_data(precip_index,j_obs,ii),meteo_temp(rain_index),meteo_temp(snow_index)
endif
endif
if (meteo_obs_data(shortwaveradiation_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(shortwaveradiation_index).gt.0) meteo_temp(shortwaveradiation_index)=meteo_obs_data(shortwaveradiation_index,j_obs,ii)
if (meteo_obs_data(longwaveradiation_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(longwaveradiation_index).gt.0) meteo_temp(longwaveradiation_index)=meteo_obs_data(longwaveradiation_index,j_obs,ii)
if (meteo_obs_data(cloudfraction_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(cloudfraction_index).gt.0) meteo_temp(cloudfraction_index)=meteo_obs_data(cloudfraction_index,j_obs,ii)
if (meteo_obs_data(pressure_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(pressure_index).gt.0) meteo_temp(pressure_index)=meteo_obs_data(pressure_index,j_obs,ii)
!if (meteo_obs_data(road_temperature_index,j_obs,ii).ne.missing_data.and.replace_which_meteo_with_obs(road_temperature_index).gt.0) meteo_temp(road_temperature_index)=meteo_obs_data(road_temperature_index,j_obs,ii)
!When replacing road surface temperature with obs then include the no data values. This is mostly for the forecast initialisation
if (replace_which_meteo_with_obs(road_temperature_index).gt.0) meteo_temp(road_temperature_index)=meteo_obs_data(road_temperature_index,j_obs,ii)
!Possible to remove these four data sources
if (replace_which_meteo_with_obs(shortwaveradiation_index).lt.0) meteo_temp(shortwaveradiation_index)=missing_data
if (replace_which_meteo_with_obs(longwaveradiation_index).lt.0) meteo_temp(longwaveradiation_index)=missing_data
if (replace_which_meteo_with_obs(cloudfraction_index).lt.0) meteo_temp(cloudfraction_index)=missing_data
if (replace_which_meteo_with_obs(road_temperature_index).lt.0) meteo_temp(road_temperature_index)=missing_data
endif
if (meteo_obs_data_available) then
meteo_obs_ID_output(i)=meteo_obs_ID(ii)
else
meteo_obs_ID_output(i)=0
endif
meteo_output(temperature_index,t,i)=meteo_temp(temperature_index)
meteo_output(speed_wind_index,t,i)=meteo_temp(speed_wind_index)
meteo_output(dir_wind_index,t,i)=meteo_temp(dir_wind_index)
meteo_output(relhumidity_index,t,i)=meteo_temp(relhumidity_index)
meteo_output(rain_index,t,i)=meteo_temp(rain_index)
meteo_output(snow_index,t,i)=meteo_temp(snow_index)
meteo_output(shortwaveradiation_index,t,i)=meteo_temp(shortwaveradiation_index)
meteo_output(longwaveradiation_index,t,i)=meteo_temp(longwaveradiation_index)
meteo_output(cloudfraction_index,t,i)=meteo_temp(cloudfraction_index)
meteo_output(pressure_index,t,i)=meteo_temp(pressure_index)
meteo_output(road_temperature_index,t,i)=meteo_temp(road_temperature_index)
enddo
not_shown_once=.false.
endif
enddo
deallocate (grid_index_rl)
deallocate (dist_array_nc)
deallocate (dist_array_nc2)
if (allocated(var1d_nc)) deallocate (var1d_nc)
if (allocated(var2d_nc)) deallocate (var2d_nc)
if (allocated(var3d_nc)) deallocate (var3d_nc)
if (allocated(var1d_nc2)) deallocate (var1d_nc2)
if (allocated(var2d_nc2)) deallocate (var2d_nc2)
if (allocated(var3d_nc2)) deallocate (var3d_nc2)
end subroutine NORTRIP_multiroad_create_meteodata
subroutine NORTRIP_multiroad_save_meteodata
use NORTRIP_multiroad_index_definitions
implicit none
integer i,t,jj
integer unit_in
logical exists
write(unit_logfile,'(A)') '================================================================'
write(unit_logfile,'(A)') 'Saving multiroad meteorology file (NORTRIP_multiroad_save_meteodata)'
write(unit_logfile,'(A)') '================================================================'
!pathname_meteo='C:\BEDRE BYLUFT\NORTRIP implementation\test_output\';
!filename_meteo='NORTRIP_test'//'_meteorology.txt'
pathname_meteo=path_inputdata_for_NORTRIP
filename_meteo=trim(filename_NORTRIP_data)//'_meteorology.txt'
if (save_timeseriesdata_in_zip_format) then
filename_zip=trim(filename_NORTRIP_data)//'_meteorology.zip'
pathname_zip=pathname_meteo
pathfilename_zip=trim(pathname_zip)//trim(filename_zip)
endif
pathfilename_meteo=trim(pathname_meteo)//trim(filename_meteo)
!Test existence of the pathname. If does not exist then use default
inquire(directory=trim(pathname_meteo),exist=exists)
if (.not.exists) then
write(unit_logfile,'(A,A)') ' ERROR: Path for saving meteo data does not exist: ', trim(pathname_meteo)
stop 26
endif
!Open the file for writing
unit_in=30
open(unit_in,file=pathfilename_meteo,access='sequential',status='unknown')
write(unit_logfile,'(a)') ' Saving meteodata for NORTRIP '//trim(pathfilename_meteo)
!Write header
write(unit_in,'(27a)') 'Road_number',achar(9),'Station_number',achar(9),'Time',achar(9),'T2m',achar(9),'FF',achar(9),'DD',achar(9),'RH',achar(9), &
'Rain',achar(9),'Snow',achar(9),'Global radiation',achar(9),'Longwave radiation',achar(9),'Cloud cover',achar(9),'Pressure',achar(9),'Road surface temperature'
!Distribute meteo data to roadlinks. Saves all links or specified links.
do jj=1,n_save_links
i=save_links(jj)
if ((inputdata_int_rl(savedata_rl_index,i).eq.1.and.use_only_special_links_flag.ge.1) &
.or.(use_only_special_links_flag.eq.0).or.(use_only_special_links_flag.eq.2)) then
do t=1,n_hours_input
write(unit_in,'(i6,a,i6,a,i6,a,f6.2,a,f6.2,a,f6.1,a,f6.1,a,f6.2,a,f6.2,a,f6.1,a,f6.1,a,f6.2,a,f6.1,a,f6.2)') &
,i &
,achar(9),meteo_obs_ID_output(i) &
,achar(9),t &
,achar(9),meteo_output(temperature_index,t,i) &
,achar(9),meteo_output(speed_wind_index,t,i) &
,achar(9),meteo_output(dir_wind_index,t,i) &
,achar(9),meteo_output(relhumidity_index,t,i) &
,achar(9),meteo_output(rain_index,t,i) &
,achar(9),meteo_output(snow_index,t,i) &
,achar(9),meteo_output(shortwaveradiation_index,t,i) &
,achar(9),meteo_output(longwaveradiation_index,t,i) &
,achar(9),meteo_output(cloudfraction_index,t,i) &
,achar(9),meteo_output(pressure_index,t,i) &
,achar(9),meteo_output(road_temperature_index,t,i)
enddo
endif
enddo
close(unit_in)
!C:\Users\brucerd\Downloads\7za a -tzip test.zip NORTRIP_ALLROADS_metadata.txt (-sdel to delete the files)
!Command line
!CALL EXECUTE_COMMAND_LINE (command [,wait,exitstat,cmdstat,cmdmsg]). Set wait=T,
if (save_timeseriesdata_in_zip_format) then
!Delete contents if it exists
inquire(file=trim(pathfilename_zip),exist=exists)
if (exists) then
command_line_zip='7za d '//pathfilename_zip
write(unit_logfile,'(a,a)') 'Command line zip: ',trim(command_line_zip)
CALL EXECUTE_COMMAND_LINE (trim(command_line_zip),wait=.true.)
endif
write(unit_logfile,'(a,a)') 'Saving to zip format and deleting text file: ',trim(pathfilename_zip)
command_line_zip='7za a -tzip '//pathfilename_zip//' '//pathfilename_meteo//' -sdel' !-bd use this to stop progress
write(unit_logfile,'(a,a)') 'Command line zip: ',trim(command_line_zip)
CALL EXECUTE_COMMAND_LINE (trim(command_line_zip),wait=.true.)
endif
if (allocated(meteo_output)) deallocate (meteo_output)
end subroutine NORTRIP_multiroad_save_meteodata