Create map from Netcdf file

Question

David du Preez 2017-2-8

1
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/323940-create-map-from-netcdf-file

评论： David du Preez 2017-2-8

Hi

I have a netcdf file from at the following link: https://drive.google.com/open?id=0B0wQbicZOF7xcWx0RmtoXzZHWHM

I am able to open it in Matlab but is it possible to create a map from it and if so how do I do it? It would be a map of any day, using the TCO values and looking at the southern hemisphere.

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Answer 1

KSSV 2017-2-8

2
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/323940-create-map-from-netcdf-file#answer_253844

在 MATLAB Online 中打开

clc; clear all ;
ncfile = 'your ncfile' ;
long = ncread(ncfile,'longitude') ;nx = length(long) ;
lat = ncread(ncfile,'latitude') ; ny = length(lat) ;
time = ncread(ncfile,'time') ; nt = length(time) ;
TCO = ncread(ncfile,'TCO') ;
[X,Y] = meshgrid(long,lat) ;
for i = 1:nt
    pcolor(X,Y,TCO(:,:,i)') ;
    shading interp ;
    title(sprintf('time = %f',time(i)))
    pause(0.1)
end