This is an R code to process GFED methane emission inventory

Code from Yuzhong Zhang (zhangyuzhong@westlake.edu.cn), modified by Xiao Lu (xiaolu@g.harvard.edu)

#History
Xiao Lu, 2020/09/23: initial version

#Code Usage
Rscript makegfed.R YYYY
(YYYY is the year to be processed)


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###   NOTE: Several of the netCDF attributes failed the isCoards check.    ###
###   These were fixed by running the script:                              ###
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###   $ ./gfed_make_coards_compliant.sh                                    ###
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###   This script uses several of the NCO utilities to modify the netCDF   ###
###   variables and attributes.  This allows GCHP to read these files.     ###
###                                                                        ###
###     -- Bob Yantosca (18 Jan 2024)                                      ###
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