擅长:python、mysql、java
<p>我的计算结果如下:</p>
<pre><code>import netCDF4 as nc
import numpy as np
pathname = 'D:'
filename = '%s/dataset.nc'%pathname
ncfile = nc.Dataset(filename,'r+')
lu_index = ncfile.variables['LU_INDEX'][:]
I = np.where(lu_index == 10)
lu_index[I] = 2
ncfile.variables['LU_INDEX'][:] = lu_index
filename.close()
print 'conversion complete'
</code></pre>