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begin
data = fbindirread("/home/ramsey/Documents/r/rr11.grd", 0, (/61,71/), "float")
;------设定经度坐标---------
lon = ispan(70, 140, 1)
lon!0 = "lon"
lon@long_name = "longtitude"
lon@units = "degrees_east"
;-------设定纬度坐标--------
lat = ispan(0, 60, 1)
lat!0 = "lat"
lat@long_name = "latitude"
lat@units = "degrees_north"
;-----设置变量元数据-------
data!0 = "lat"
data!1 = "lon"
data&lat = lat
data&lon = lon
data@long_name = "Correlation Coefficient"
;------plot------
wks = gsn_open_wks("png", "rr1")
res = True
res@gsnAddCyclic = False
res@mpMinLatF = 0
res@mpMaxLatF = 60
res@mpMinLonF = 70
res@mpMaxLonF = 140
;res@cnLevelSelectionMode = "ManualLevels"
;res@cnMinLevelValF = -1
;res@cnMaxLevelValF = 1
;res@cnLevelSpacingF = 0.1
res@cnLinesOn = False
res@cnFillOn = True
res@cnFillMode = "RasterFill"
res@cnRasterSmoothingOn = True
res@tiMainString = "~F9~ Correlation Coefficient to Nanjing"
res@tiMainOffsetYF = -0.035
res@gsnLeftString = ""
res@pmTickMarkDisplayMode = "Always"
res@lbBoxLinesOn = False
plot = gsn_csm_contour_map(wks, data, res)
end
经常出现这样的问题,数据应该是没问题的,我感觉是fbindirread这个函数的读取问题?数据就是71*61的二维数组
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