Re: gsn_csm_contour

Xiaoyan,

I don't know which dimensions of your data are lat and time, but if you mean that you are seeing lat on the vertical, and height on the horizontal, then you need to reorder your array.

If your array has named dimensions, which you can verify with:

   printVarSummary(f->A)

then you can use syntax like this:

  var = f->A(height | :, lon | 50, lat | :)

--Mary

On Feb 3, 2012, at 8:24 PM, Xiaoyan Ma wrote:

> Dear NCL community,
>
> I use "gsn_csm_contour" to do the plotting. The variable A is in 3D, i.e. A(lat,lon,height)
>
> I used the following to make a lat-height contour for the fixed lon.
>
> var = f->A(:,50,:)
>
> plot = gsn_csm_contour(wks,var, res)
>
> As the example on the website, I should see a contour with lat on horizontal, and height on vertical. But my plot is opposite, so how to make a plot like the example.
>
> Thanks,
> Xiaoyan
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Received on Fri Feb 3 09:13:37 2012