raw_data/earth/vis_scripts/mos.ncl

data = yyyymmdd_time(2023, 2023, "integer")
pa1 = "H:/shum2022-2023/shum.daily.era5.2023.nc"
f1 = addfile(pa1, "r")
do a = 0,364
pa = "H:/ERA511/"+data(a)+".nc"
f = addfile(pa, "r")
z1 = short2flt(f->z(:,{500},30:90:-1,250:320))
u = short2flt(f->u(:,{850},30:90:-1,250:320))
v = short2flt(f->v(:,{850},30:90:-1,250:320))
t1 = short2flt(f->t(:,{500},30:90:-1,250:320))
z = z1/9.8
copy_VarCoords(z1, z)
t = t1-273.15
copy_VarCoords(t1, t)
printVarSummary(z)
z_avg = dim_avg_n_Wrap(z, 0)
u_avg = dim_avg_n_Wrap(u, 0)
v_avg = dim_avg_n_Wrap(v, 0)
t_avg = dim_avg_n_Wrap(t, 0)
; print(f1)
q=f1->shum(a,{500},30:90:-1,70:140)
printVarSummary(q)

qu700summ1 = new((/61,71/),float)
qv700summ1 = new((/61,71/),float)
sqdt700summ1 = new((/61,71/),float)
do i=0,60
do j=0,70
    qv700summ1(i,j) = q(i,j)*v_avg(i,j)/9.8
    qu700summ1(i,j) = q(i,j)*u_avg(i,j)/9.8    
    sqdt700summ1(i,j) = sqrt(qv700summ1(i,j)*qv700summ1(i,j)+qu700summ1(i,j)*qu700summ1(i,j))*1e3
end do 
end do

copy_VarCoords(q, sqdt700summ1)
printVarSummary(sqdt700summ1)

name = "f:/xiao/HXM/shum/hgt&shum"+data(a)
; ; name = "f:/xiao/SAH/tu/uvhgt100q1979"
wks = gsn_open_wks("png", name)
gsn_define_colormap(wks,"precip_11lev") 

FontHeightF         = 0.013
; ;------------------------------------------------
resmp               = True 
resmp@gsnDraw       = False
resmp@gsnFrame      = False 
resmp@tmXBMajorOutwardLengthF = 0
resmp@tmXBMinorOutwardLengthF = 0
resmp@tmYLMajorOutwardLengthF = 0
resmp@tmYLMinorOutwardLengthF = 0

resmp@tmXTOn        = False
resmp@tmYROn        = False  
resmp@pmTickMarkDisplayMode = "Always"
resmp@mpFillOn               = True
resmp@mpDataSetName          = "Earth..4"
resmp@mpDataBaseVersion      = "MediumRes"
;resmp@mpDataSetName          = "Earth..4"
resmp@mpAreaMaskingOn        = True
resmp@mpMaskAreaSpecifiers   = (/"China","Taiwan"/)
resmp@mpOutlineSpecifiers        = (/"China","China:Provinces"/)
; resmp@mpOutlineSpecifiers        = (/"China"/)
resmp@mpLandFillColor        = "white"
resmp@mpInlandWaterFillColor = "white"
;resmp@mpLandFillColor        = "navajowhite1"
resmp@mpOceanFillColor       = "white"
;resmp@mpOutlineBoundarySets  = "NoBoundaries"
resmp@mpNationalLineThicknessF = 3
resmp@mpOutlineOn            = True ;
resmp@mpGeophysicalLineColor = "black"
resmp@mpGeophysicalLineThicknessF = 0.5
resmp@tmYLLabelFontHeightF = 0.013
resmp@tmYRLabelFontHeightF = 0.013
           
resmp@mpMinLonF            = 70.              
resmp@mpMaxLonF            = 140.
resmp@mpMinLatF            = 0.
resmp@mpMaxLatF            = 60.
  resmp@tmXBLabelFontHeightF      = 0.04
  resmp@tmYLLabelFontHeightF      = 0.04
resmp@tiXAxisFontHeightF = 0.03
resmp@tiYAxisFontHeightF = 0.03

resss1           = True
; ress1           = resmp
  resss1@gsnDraw   = False
  resss1@gsnFrame  = False 
  resss1@gsnAddCyclic = False  ;数据没有覆盖全球，设为False
  resss1@vcRefAnnoOn = True
  resss1@gsnRightString     = ""
resss1@gsnLeftString        = "" 
  resss1@gsnLeftStringFontHeightF   = 0.05
  resss1@gsnRightStringFontHeightF  = 0.05 
  resss1@vcGlyphStyle = "FillArrow"    ;LineArrow箭头CurlyVector长箭头
  ;res4@vcMinMagnitudeF = 5.0 ;不绘制小10的箭头
  resss1@vcWindBarbLineThicknessF = 3
  resss1@vcLineArrowThicknessF = 3
  resss1@vcMinDistanceF = 0.03 ;箭头之间的最小距离，防止高纬度地区绘制过多箭头
;绘制参考箭头
  resss1@vcRefAnnoOn = True
  ; ress1@vcRefMagnitudeF = 20.0  ;500标准箭头所表示的大小
  ; ress1@vcRefAnnoString2 = "20m/s"  ;
  resss1@vcRefMagnitudeF = 10.0  ;700标准箭头所表示的大小
  resss1@vcRefAnnoString2 = "10m/s"  
  resss1@vcRefLengthF = 0.03  ;在图形中的长度
  resss1@vcRefAnnoBackgroundColor = "white"  ;背景颜色
  resss1@vcRefAnnoArrowLineColor = "black"
  resss1@vcRefAnnoPerimOn = True  ;关闭边框
  resss1@vcRefAnnoFontHeightF = 0.01  ;参考箭头标签字体大小
  resss1@vcRefAnnoString1On = False  ;设定参考箭头上、
  resss1@vcRefAnnoString2On = True  ; 下的字符
  resss1@vcRefAnnoParallelPosF = 1   ;水平移动参考箭头的位置
  resss1@vcRefAnnoOrthogonalPosF = -0.5

   res500summ                       = True  
res500summ@gsnDraw               = False
res500summ@gsnFrame              = False 
res500summ@gsnLeftString         = "" 
res500summ@gsnRightString        = "" 
res500summ@cnInfoLabelOn         = False
; res500summ@tiMainString = "(c) 500_preSummer2"       ; add title
res500summ@cnLinesOn             = True
res500summ@cnLineThicknessF      = 4.0 ; 2
; res500summ@cnLineThicknesses      = (/3.0,3.0,3.0.3,0/) ; 2
res500summ@cnLineColor           = "purple"
res500summ@cnLineLabelFontColor  = "purple"
res500summ@cnSmoothingOn         = True
res500summ@cnLineLabelFontHeightF = 0.01;FontHeightF-0.002 
res500summ@cnLineLabelAngleF      = 0
res500summ@cnLineLabelsOn      = True
res500summ@cnLevelSpacingF     = 40.0
res500summ@cnLineLabelsOn = True
; res500summ@cnMonoLineColor     =False            ;等值线颜色是否一致
; res500summ@cnLevelSelectionMode    = "ExplicitLevels"
; res500summ@cnLevels                   = (/16600/)
; res500summ@cnLineColors           = (/"blue","blue","red","gold"/)
; res500summ@cnLevelSpacingF   = 20   
res500summ@cnLineLabelDensityF   = 1 ;increase the line labels/line
res500summ@cnLineLabelInterval   = 1 ; labels for every line (default=2)
res500summ@tiMainFontHeightF = 0.013
res500summ@tiMainOffsetYF = -0.005
res500summ@cnSmoothingOn = True

resz                       = True  
resz@gsnDraw               = False
resz@gsnFrame              = False 
resz@gsnLeftString         = "" 
resz@gsnRightString        = "" 
resz@cnInfoLabelOn         = False
;resz@tiMainString = "(c) 500_preSummer2"       ; add title
;resz@tiMainString = "(a) 700_preSummer2"       ; add title

  resz@lbLabelBarOn = True   ;关闭每幅图的色标
  resz@cnInfoLabelOn = False
  resz@cnLineLabelsOn = False
  ;res1@cnLevelSelectionMode = "AutomaticLevels" 
  resz@cnLevelSelectionMode = "ExplicitLevels" 
  ;resz@cnLevels = (/1.5,2,2.5,3,3.5,4,4.5,5,5.5/)
  resz@cnLevels = (/1,1.5,2,2.5,3,3.5,4,4.5,5,5.5,6,6.5,7,7.5,8/)
  resz@lbLabelFontHeightF = 0.013
  ;resz@cnLevels = (/2,3,4,5/)
  ;resz@cnFillColors = (/0,122,82,162,194/)
  ;resz@lbOrientation         = "Vertical"
  resz@cnFillOn = True
  resz@cnLinesOn = False
  resz@lbBoxLinesOn = False
  resz@cnSmoothingOn         = True
  resz@lbBoxMinorExtentF = 0.15
  resz@lbBoxEndCapStyle = "TriangleBothEnds"


map = gsn_csm_map(wks, resmp)

plotz700summ2 = gsn_csm_contour(wks, sqdt700summ1(:,:), resz)
overlay(map, plotz700summ2)
plotw700summ1 = gsn_csm_vector(wks, u_avg(:,:), v_avg(:,:),resss1)
overlay(map, plotw700summ1)
plotz2 = gsn_csm_contour(wks, z_avg(:,:), res500summ)
overlay(map, plotz2)
draw(wks)
frame(wks)

end do