How do I get axis information/attributes from netcdf file for plotting in matlab?

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Michael 2014-6-14

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https://ww2.mathworks.cn/matlabcentral/answers/134319-how-do-i-get-axis-information-attributes-from-netcdf-file-for-plotting-in-matlab

评论： Michael 2014-6-17

Hello,

I have a netcdf file that contains extra information about the axis, such as the real depth values compared with the index numbers. How can I get Matlab to plot this? rather than just manually typing in the tick mark labels? when I use FERRET and NCL it is done automatically.

Also, is there a way or writing in code the location and labels of tickmarks instead of doing it interactively? for example, using set(gca... or something.

thanks, Michael

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Answer 1

Star Strider 2014-6-16

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https://ww2.mathworks.cn/matlabcentral/answers/134319-how-do-i-get-axis-information-attributes-from-netcdf-file-for-plotting-in-matlab#answer_141128

Changing numbers near X-axis when plotting is an example of the sort of thing you want to do.

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Michael 2014-6-17

thanks, this will help me with other plotting. However, in this case it is not helpful as I wish to use the values already contained in the netcdf file rather than modify the tick values matlab has automatically given me.

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