NCL colorbar色标显示不全

一顾留白

我设置的色标是1980-2020，但总是只显示到2015，不知道是什么原因？以下是colorbar设置：

  res@cnLevelSelectionMode = "ManualLevels"
  res@cnLevels = ispan(1980,2020,1);
  res@lbLabelStrings = ispan(1980,2020,1)+""
  res@gsnAddCyclic = False
  res@cnFillColors = (/"White","White","White","Darkorchid4","Darkorchid4","Darkorchid3","Darkorchid1","orchid1","orchid2","White",\
                     "royalblue4","royalblue3","royalblue2","royalblue1","deepskyblue3","deepskyblue2","deepskyblue1","lightskyblue","lightskyblue2","White",\
                       "orange4","orange3","orange2","sandybrown","burlywood2","burlywood1","navajowhite2","navajowhite1","beige","White",\
                       "red4","tomato3","tomato2","tomato1","orangered1","lightcoral","lightpink2","lightpink1","mistyrose2","mistyrose1","white"/)
  res@lbOrientation ="vertical";"horizontal"
  res@cnLevelSpacingF = 1
  res@lbLabelStride = 5
  res@pmTickMarkDisplayMode = "Always"
  res@pmLabelBarHeightF = 0.4

你是最美七月天

学习一下，感谢分享！

sugazz

同学习一下！

一顾留白

解决啦~问题出在这一句：res@cnLevelSelectionMode = "ExplicitLevels";这样就没问题了