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总报错:contour = gsn_csm_contour(wks,sm1,res)fatal:ContourPlotDraw: CPCLAM/AREDAM - UNABLE TO INSERT NODE INTO MAP
但是我的目标数据就是二维的,该定义的空值也定义了,求帮忙!!
printVarSummary(sm1)
Variable: sm1
Type: double
Total Size: 6600 bytes
825 values
Number of Dimensions: 2
Dimensions and sizes: [latitude | 25] x [longitude | 33]
Coordinates:
latitude: [ 36.. 30]
longitude: [ 115.. 123]
Number Of Attributes: 4
long_name : Variable
units : m^3.m^-3*100
missing_value : -9999
_FillValue : -9999
具体代码就这几行:
fn = "try.nc"
fi = addfile(fn, "r")
lon=fi->longitude
lat=fi->latitude
sm1=fi->sm
lat@units ="degrees_north"
lon@units ="degrees_east"
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"
wks = gsn_open_wks("png","copy")
res = True ; plot mods desired
res@tiMainString = "Default Color" ; main title
res@cnFillOn = True ; turn on color fill
res@gsnAddCyclic =True
res@cnFillPalette = "gui_default"
plot = gsn_csm_contour_map(wks,sm1,res)
求帮忙啊!要画的图就是sm的空间分布,sm我之前已经在matlab处理成只有Longitude和latitude二维的数据了,时间维度已去除掉。但就是画不出
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