diff -r 000000000000 -r 0c6405ab2ff4 ameriflux/11.plot.ncl --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/ameriflux/11.plot.ncl Mon Jan 26 22:08:20 2009 -0500 @@ -0,0 +1,581 @@ +;************************************************************ +; required command line input parameters: +; ncl 'model_name="10cn" model_grid="T42" dirm="/.../ film="..."' 01.npp.ncl +; +; using gsn_table for all +; output: line plot for each site (4 fields) +; table for M_score +;************************************************************ +load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl" +load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl" +load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl" +;************************************************************ +procedure set_line(lines:string,nline:integer,newlines:string) +begin +; add line to ascci/html file + + nnewlines = dimsizes(newlines) + if(nline+nnewlines-1.ge.dimsizes(lines)) + print("set_line: bad index, not setting anything.") + return + end if + lines(nline:nline+nnewlines-1) = newlines +; print ("lines = " + lines(nline:nline+nnewlines-1)) + nline = nline + nnewlines + return +end +;************************************************************* +begin + + plot_type = "ps" + plot_type_new = "png" + +; for 6 fields, 12-monthly + nmon = 12 + nfield = 6 + +;************************************************ +; read model data +;************************************************ +; model = "cn" + model = "casa" + + model_name = "i01.10" + model + + dirm = "/fis/cgd/cseg/people/jeff/surface_data/" + film = "lnd_T42.nc" + fm = addfile(dirm+film,"r") + + xm = fm->lon + ym = fm->lat +;------------------------------------------------ + nlat = dimsizes(ym) + nlon = dimsizes(xm) + + data_mod0 = new ((/nfield,nmon,nlat,nlon/),float) + +; change to unit of observed (u mol/m2/s) +; Model_units [=] gC/m2/s +; 12. = molecular weight of C +; u mol = 1e-6 mol + factor = 1e6 /12. + + ENERGY ="new" + +;************************************************ +; read data: observed +;************************************************ + + station = (/"Duke_Forest_Hardwoods" \ + ,"Duke_Forest_Open_Field" \ + ,"Duke_Forest_Pine" \ + ,"HarvardForest" \ + /) + + year_ob = (/"2003-2005" \ + ,"2001-2005" \ + ,"2001-2005" \ + ,"1991-2004" \ + /) + + field = (/"CO2 Flux" \ + ,"Net Radiation" \ + ,"Latent Heat" \ + ,"Sensible Heat" \ + ,"GPP Flux" \ + ,"Respiration" \ + /) + + nstation = dimsizes(station) + + data_mod = new ((/nstation, nfield, nmon/),float) + data_ob = new ((/nstation, nfield, nmon/),float) + lat_ob = new ((/nstation/),float) + lon_ob = new ((/nstation/),float) + + diro_root = "/fis/cgd/cseg/people/jeff/clamp/ameriflux/" + dirm_root = "/fis/cgd/cseg/people/jeff/clamp_data/model/" + + do n = 0,nstation-1 + +;------------------------------------------------- +; get ob data + + diro = diro_root + station(n)+"/" + filo = year_ob(n)+"_L4_m.nc" + fo = addfile (diro+filo,"r") + + print (filo) + + lon_ob(n) = fo->lon + lat_ob(n) = fo->lat + + data = fo->NEE_or_fMDS + data_ob(n,0,:) = dim_avg(data(month|:,year|:)) + delete (data) + + data = fo->Rg_f + data_ob(n,1,:) = dim_avg(data(month|:,year|:)) + delete (data) + + data = fo->LE_f + data_ob(n,2,:) = dim_avg(data(month|:,year|:)) + delete (data) + + data = fo->H_f + data_ob(n,3,:) = dim_avg(data(month|:,year|:)) + delete (data) + + data = fo->GPP_or_MDS + data_ob(n,4,:) = dim_avg(data(month|:,year|:)) + delete (data) + + data = fo->Reco_or + data_ob(n,5,:) = dim_avg(data(month|:,year|:)) + delete (data) + + delete (fo) +;--------------------------------------------------- +; get model data + + film = model_name+"_"+year_ob(n)+"_MONS_climo.nc" + fm = addfile (dirm_root+film,"r") + + print (film) + +if (ENERGY .eq. "old") then + + data = fm->NEE + data_mod0(0,:,:,:) = data(:,:,:) * factor + delete (data) + +; data = fm->LATENT + data1 = fm->FCEV + data2 = fm->FCTR + data3 = fm->FGEV + data_mod0(2,:,:,:) = data1(:,:,:)+data2(:,:,:)+data3(:,:,:) + delete (data1) + delete (data2) + delete (data3) + +; data = fm->SENSIBLE + data = fm->FSH + data_mod0(3,:,:,:) = data(:,:,:) + delete (data) + +; data = fm->NETRAD + data1 = fm->FSA + data2 = fm->FIRA + data_mod0(1,:,:,:) = data1(:,:,:)-data2(:,:,:)-data_mod0(2,:,:,:)-data_mod0(3,:,:,:) + delete (data1) + delete (data2) + +else + + data = fm->NEE + data_mod0(0,:,:,:) = data(:,:,:) * factor + delete (data) + + data = fm->NETRAD + data_mod0(1,:,:,:) = data(:,:,:) + delete (data) + + data = fm->LATENT + data_mod0(2,:,:,:) = data(:,:,:) + delete (data) + +; data = fm->SENSIBLE + data = fm->FSH + data_mod0(3,:,:,:) = data(:,:,:) + delete (data) +end if + + data = fm->GPP + data_mod0(4,:,:,:) = data(:,:,:) * factor + delete (data) + + if (model .eq. "cn") then + data = fm->ER + else + data1 = fm->AR + data2 = fm->HR + data = data1 + data2 + + delete (data1) + delete (data2) + end if + + data_mod0(5,:,:,:) = data(:,:,:) * factor + delete (data) + + delete (fm) + +;************************************************************ +; interpolate model data into observed station +; note: model is 0-360E, 90S-90N +;************************************************************ + +; to be able to handle observation at (-89.98,-24.80) + ym(0) = -90. + + yy = linint2_points_Wrap(xm,ym,data_mod0,True,lon_ob(n),lat_ob(n),0) + +; print (yy) + + data_mod(n,:,:) = yy(:,:,0) + + delete (yy) + + end do +;************************************************************ +; compute correlation coef and M score +;************************************************************ + + score_max = 5. + + ccr = new ((/nstation, nfield/),float) + M_score = new ((/nstation, nfield/),float) + + do n=0,nstation-1 + do m=0,nfield-1 + ccr(n,m) = esccr(data_ob(n,m,:),data_mod(n,m,:),0) + bias = sum(abs(data_mod(n,m,:)-data_ob(n,m,:))/(abs(data_mod(n,m,:))+abs(data_ob(n,m,:)))) + M_score(n,m) = (1. -(bias/nmon)) * score_max + end do + end do + + M_co2 = avg(M_score(:,0)) + M_rad = avg(M_score(:,1)) + M_lh = avg(M_score(:,2)) + M_sh = avg(M_score(:,3)) + M_gpp = avg(M_score(:,4)) + M_er = avg(M_score(:,5)) + M_all = M_co2+ M_rad +M_lh + M_sh + M_gpp + M_er + + M_energy_co2 = sprintf("%.2f", M_co2) + M_energy_rad = sprintf("%.2f", M_rad) + M_energy_lh = sprintf("%.2f", M_lh ) + M_energy_sh = sprintf("%.2f", M_sh ) + M_energy_gpp = sprintf("%.2f", M_gpp) + M_energy_er = sprintf("%.2f", M_er ) + M_energy_all = sprintf("%.2f", M_all) + +;******************************************************************* +; for station line plot +;******************************************************************* + +; for x-axis in xyplot + mon = ispan(1,12,1) + mon@long_name = "month" + + res = True ; plot mods desired + res@xyLineThicknesses = (/2.0,2.0/) ; make 2nd lines thicker + res@xyLineColors = (/"blue","red"/) ; line color (ob,model) +;------------------------------------------------------------------------- +; Add a boxed legend using the more simple method + + res@pmLegendDisplayMode = "Always" +; res@pmLegendWidthF = 0.1 + res@pmLegendWidthF = 0.08 + res@pmLegendHeightF = 0.06 +; res@pmLegendOrthogonalPosF = -1.17 +; res@pmLegendOrthogonalPosF = -1.00 ;(downward) + res@pmLegendOrthogonalPosF = -0.30 ;(downward) + +; res@pmLegendParallelPosF = 0.18 + res@pmLegendParallelPosF = 0.23 ;(rightward) + +; res@lgPerimOn = False + res@lgLabelFontHeightF = 0.015 + res@xyExplicitLegendLabels = (/"observed",model_name/) +;------------------------------------------------------------------- +; for panel plot + res@gsnFrame = False ; Do not draw plot + res@gsnDraw = False ; Do not advance frame + + pres = True ; panel plot mods desired + pres@gsnPanelYWhiteSpacePercent = 5 ; increase white space around + ; indiv. plots in panel + pres@gsnMaximize = True ; fill the page +;------------------------------------------------------------------- + + plot_data = new((/2,12/),float) + plot_data!0 = "case" + plot_data!1 = "month" + + do n = 0,nstation-1 +;---------------------------- +; for observed + + plot_name = station(n)+"_ob" + title = station(n)+"("+sprintf("%5.2f",lat_ob(n))+","+sprintf("%5.2f",lon_ob(n))+")" + res@tiMainString = title + + wks = gsn_open_wks (plot_type,plot_name) + plot=new(nfield,graphic) ; create graphic array + + plot_data(0,:) = (/data_ob (n,0,:)/) + plot_data@long_name = field(0) + plot(0)=gsn_csm_xy(wks,mon,plot_data(0,:),res) ; create plot 1 + + plot_data(0,:) = (/data_ob (n,1,:)/) + plot_data@long_name = field(1) + plot(1)=gsn_csm_xy(wks,mon,plot_data(0,:),res) ; create plot 2 + + plot_data(0,:) = (/data_ob (n,2,:)/) + plot_data@long_name = field(2) + plot(2)=gsn_csm_xy(wks,mon,plot_data(0,:),res) ; create plot 3 + + plot_data(0,:) = (/data_ob (n,3,:)/) + plot_data@long_name = field(3) + plot(3)=gsn_csm_xy(wks,mon,plot_data(0,:),res) ; create plot 4 + + plot_data(0,:) = (/data_ob (n,4,:)/) + plot_data@long_name = field(4) + plot(4)=gsn_csm_xy(wks,mon,plot_data(0,:),res) ; create plot 5 + + plot_data(0,:) = (/data_ob (n,5,:)/) + plot_data@long_name = field(5) + plot(5)=gsn_csm_xy(wks,mon,plot_data(0,:),res) ; create plot 6 + + gsn_panel(wks,plot,(/3,2/),pres) ; create panel plot + + system("convert "+plot_name+"."+plot_type+" "+plot_name+"."+plot_type_new+";"+ \ + "rm "+plot_name+"."+plot_type) + + clear (wks) + delete (plot) +;---------------------------- +; for model_vs_ob + + plot_name = station(n)+"_model_vs_ob" + title = station(n)+"("+sprintf("%5.2f",lat_ob(n))+","+sprintf("%5.2f",lon_ob(n))+")" + res@tiMainString = title + + wks = gsn_open_wks (plot_type,plot_name) + plot=new(nfield,graphic) ; create graphic array + + plot_data(0,:) = (/data_ob (n,0,:)/) + plot_data(1,:) = (/data_mod(n,0,:)/) + plot_data@long_name = field(0) + plot(0)=gsn_csm_xy(wks,mon,plot_data,res) ; create plot 1 + + plot_data(0,:) = (/data_ob (n,1,:)/) + plot_data(1,:) = (/data_mod(n,1,:)/) + plot_data@long_name = field(1) + plot(1)=gsn_csm_xy(wks,mon,plot_data,res) ; create plot 2 + + plot_data(0,:) = (/data_ob (n,2,:)/) + plot_data(1,:) = (/data_mod(n,2,:)/) + plot_data@long_name = field(2) + plot(2)=gsn_csm_xy(wks,mon,plot_data,res) ; create plot 3 + + plot_data(0,:) = (/data_ob (n,3,:)/) + plot_data(1,:) = (/data_mod(n,3,:)/) + plot_data@long_name = field(3) + plot(3)=gsn_csm_xy(wks,mon,plot_data,res) ; create plot 4 + + + plot_data(0,:) = (/data_ob (n,4,:)/) + plot_data(1,:) = (/data_mod(n,4,:)/) + plot_data@long_name = field(4) + plot(4)=gsn_csm_xy(wks,mon,plot_data,res) ; create plot 5 + + + plot_data(0,:) = (/data_ob (n,5,:)/) + plot_data(1,:) = (/data_mod(n,5,:)/) + plot_data@long_name = field(5) + plot(5)=gsn_csm_xy(wks,mon,plot_data,res) ; create plot 6 + + gsn_panel(wks,plot,(/3,2/),pres) ; create panel plot + + system("convert "+plot_name+"."+plot_type+" "+plot_name+"."+plot_type_new+";"+ \ + "rm "+plot_name+"."+plot_type) + + clear (wks) + delete (plot) + end do + +;******************************************************************* +; html table of site: observed +;******************************************************************* + output_html = "line_ob.html" + + header = (/"" \ + ,"" \ + ,"CLAMP metrics" \ + ,"" \ + ,"

Energy at Site: Observation

" \ + /) + footer = "" + + table_header = (/ \ + "" \ + ,"" \ + ," " \ + ," " \ + ," " \ + ," " \ + ,"" \ + /) + table_footer = "
Site NameLatitudeLongitudeObserved
" + row_header = "" + row_footer = "" + + lines = new(50000,string) + nline = 0 + + set_line(lines,nline,header) + set_line(lines,nline,table_header) +;----------------------------------------------- +; row of table + + do n = 0,nstation-1 + set_line(lines,nline,row_header) + + txt0 = station(n) + txt1 = sprintf("%5.2f", lat_ob(n)) + txt2 = sprintf("%5.2f", lon_ob(n)) + txt3 = year_ob(n) + + set_line(lines,nline,""+txt0+"") + set_line(lines,nline,""+txt1+"") + set_line(lines,nline,""+txt2+"") + set_line(lines,nline,""+txt3+"") + + set_line(lines,nline,row_footer) + end do +;----------------------------------------------- + set_line(lines,nline,table_footer) + set_line(lines,nline,footer) + +; Now write to an HTML file. + idx = ind(.not.ismissing(lines)) + if(.not.any(ismissing(idx))) then + asciiwrite(output_html,lines(idx)) + else + print ("error?") + end if + delete (idx) + +;******************************************************************* +; score and line table : model vs observed +;******************************************************************* + output_html = "score+line_vs_ob.html" + + header = (/"" \ + ,"" \ + ,"CLAMP metrics" \ + ,"" \ + ,"

Energy at Site: Model "+model_name+"

" \ + /) + footer = "" + + delete (table_header) + table_header = (/ \ + "" \ + ,"" \ + ," " \ + ," " \ + ," " \ + ," " \ + ," " \ + ," " \ + ," " \ + ," " \ + ," " \ + ," " \ + ," " \ + ,"" \ + /) + table_footer = "
Site NameLatitudeLongitudeObservedCO2 FluxNet RadiationLatent HeatSensible HeatGPP GluxRespirationAverage
" + row_header = "" + row_footer = "" + + lines = new(50000,string) + nline = 0 + + set_line(lines,nline,header) + set_line(lines,nline,table_header) +;----------------------------------------------- +; row of table + + do n = 0,nstation-1 + set_line(lines,nline,row_header) + + txt0 = station(n) + txt1 = sprintf("%5.2f", lat_ob(n)) + txt2 = sprintf("%5.2f", lon_ob(n)) + txt3 = year_ob(n) + txt4 = sprintf("%5.2f", M_score(n,0)) + txt5 = sprintf("%5.2f", M_score(n,1)) + txt6 = sprintf("%5.2f", M_score(n,2)) + txt7 = sprintf("%5.2f", M_score(n,3)) + txt8 = sprintf("%5.2f", M_score(n,4)) + txt9 = sprintf("%5.2f", M_score(n,5)) + txt10 = sprintf("%5.2f", avg(M_score(n,:))) + + set_line(lines,nline,""+txt0+"") + set_line(lines,nline,""+txt1+"") + set_line(lines,nline,""+txt2+"") + set_line(lines,nline,""+txt3+"") + set_line(lines,nline,""+txt4+"") + set_line(lines,nline,""+txt5+"") + set_line(lines,nline,""+txt6+"") + set_line(lines,nline,""+txt7+"") + set_line(lines,nline,""+txt8+"") + set_line(lines,nline,""+txt9+"") + set_line(lines,nline,""+txt10+"") + + set_line(lines,nline,row_footer) + end do + +; last row, summary + set_line(lines,nline,row_header) + + txt0 = "All_"+sprintf("%.0f", nstation) + txt1 = "-" + txt2 = "-" + txt3 = "-" + txt4 = M_energy_co2 + txt5 = M_energy_rad + txt6 = M_energy_lh + txt7 = M_energy_sh + txt8 = M_energy_gpp + txt9 = M_energy_er + txt10 = M_energy_all + + set_line(lines,nline,""+txt0+"") + set_line(lines,nline,""+txt1+"") + set_line(lines,nline,""+txt2+"") + set_line(lines,nline,""+txt3+"") + set_line(lines,nline,""+txt4+"") + set_line(lines,nline,""+txt5+"") + set_line(lines,nline,""+txt6+"") + set_line(lines,nline,""+txt7+"") + set_line(lines,nline,""+txt8+"") + set_line(lines,nline,""+txt9+"") + set_line(lines,nline,""+txt10+"") + + set_line(lines,nline,row_footer) +;----------------------------------------------- + set_line(lines,nline,table_footer) + set_line(lines,nline,footer) + +; Now write to an HTML file. + idx = ind(.not.ismissing(lines)) + if(.not.any(ismissing(idx))) then + asciiwrite(output_html,lines(idx)) + else + print ("error?") + end if + delete (idx) + +;*************************************************************************** +; output plots +;*************************************************************************** + output_dir = model_name+"/ameriflux" + + system("mv *.png *.html " + output_dir) +;*************************************************************************** +end