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[求助]
CN05.1数据处理
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使用MATLAB处理CN05.1数据集，怎么输出制定研究区数据呢，是在for i/j 直接输入经纬度范围吗？求大佬解惑初学者 代码如下： clear all setup_nctoolbox source='E:\qxsj\gddata\CN05.1\1961-2018\CN05.1_Tm_1961_2018_daily_025x025.nc' nc = ncgeodataset(source); varname='tm' nc.variables lon = nc.data('lon'); lat = nc.data('lat'); jd = nj_time(nc,varname); ncvar = nc.variable(varname); for j=1:length(lat) for i=1:length(lon) v=ncvar.data(:,j,i); outfile=sprintf('%6.2flon%6.2flat.csv',lon(i),lat(j)) fid=fopen(outfile,'wt') data= [datevec(jd) v] fprintf(fid,'%2.2d %2.2d %2.2d %2.2d %2.2d %2.2d %7.2f\n',data') fclose(fid) disp([outfile ' created.']) end end 发自小木虫Android客户端 |
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