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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"
f1=addfile("C:/Users/Administrator/Desktop/data/uv.1987.nc","r")
U=short2flt(f1->u(3,:,:))
V=short2flt(f1->v(3,:,:))
lat=f1->latitude
lat@units = "degrees_north"
lon=f1->longitude
lon@units= "degrees_east"
wks = gsn_open_wks("X11","11")
res = True ; plot mods desired
res@vcRefMagnitudeF = 20.0 ; define vector ref mag
res@vcRefLengthF = 0.045 ; define length of vec ref
res@vcGlyphStyle = "CurlyVector" ; turn on curly vectors
res@vcMinDistanceF = 0.017
res@gsnAddCyclic=False;map 设置
res@mpMaxLatF = 50
res@mpMinLatF = 0
res@mpMaxLonF = 120
res@mpMinLonF = 50
plot = gsn_csm_vector_map_ce(wks,U,V,res)
按着官网上的脚本,自己改改补补,但只有一个风向,很迷,求大神帮助。看看我吧
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