2.123 FAQ-1106 How to merge multiple NetCDF files into one?

Merge-multiple-NetCDF-files

Last Update: 3/27/2022

Note: This merging Python codes can only work for NetCDF files with time, longitude and latitude information. It just supports to merge the *.nc file. If the file name extension is .nc4, please change it to .nc before merging.

1. Select Connectivity: Python Packages... in the menu.

   

2. In the Python Packages dialog, click on the Install button to open the Install Packages dialog.

   

3. In the Install Packages dialog, enter the following script. Click OK, and then the packages will be installed.

   netcdf4 dask[complete] xarray

   

4. After the Python Packages are installed, click on button to open Code Builder. Drag and drop the concatenate.py file into Code Builder, and then click F5 key.

   

   • In the pop-up Select input folder dialog, specify the folder with merged NetCDF files and click Select Folder button.

     

   • In the pop-up Select output folder dialog, specify output folder path and enter the new name for the merging file, then click Save button.

     

   When merging success, it will show Done！！！ information in the the Script Window. And you can find the new file in the specified output folder.

Keywords:NetCDF