Graphics: NCL - Example

wrf_Surface_multi_input_files.ncl: An example script to plot basic surface fields, using split input files.

In this script note:

    1. The script uses the NCL function "systemfunc" to get a list of files to open;
    2. It then opens them all with the NCL function "addfiles";
    3. It reads add the data at once;
    4. Then calculates temperature in F, slp and surface wind; and
    5. Fianlly loops through all times to create the plots.