5.8.3. Files and Environment Variables
Prev  5.8. Geofac  Next

5.8.3. Files and Environment Variables

5.8.3.1. Input Files
5.8.3.2. Input Environment Variables
5.8.3.3. Output Files

5.8.3.1. Input Files

File Name Format Description
GEOMASK I/O API NetCDF Gridded, time-independent file that assigns a 1 to any grid cell whose emissions you want to adjust. The emissions from INFILE in grid cells that have a 1 in GEOMASK are multiplied by the factor provided in SPECFACS. All other emissions and grid cells are untouched.
INFILE I/O API NetCDF Hourly, gridded, speciated inputs from Smkmerge. INFILE should be set to logical file name AGTS_[L|S], BGTS_[L|S], MGTS_[L|S], PGTS_[L|S], PGTS3D_[L|S], EGTS_[L|S], or EGTS3D_[L|S], which are the output files from Smkmerge.
SPECFACS ASCII

File that lists the species name and the factor to be applied to all grid cells with a 1 value in the GEOMASK file. The species name must be in columns 1-16 and the factor in columns 17-22. For example, the following SPECFACS file sample would multiply NO and NO2 emissions by 1.3 (30% increase) and multiply PAR by 0.6 (40% decrease). 

NO              1.3
NO2             1.3
PAR             0.6

5.8.3.2. Input Environment Variables

None

5.8.3.3. Output Files

File Name Format Description
LOGFILE ASCII Log generated from executing Geofac
OUTFILE I/O API NetCDF Hourly, gridded, speciated emissions, adjusted based on GEOMASK and SPECFACS.
Prev  Up  Next
5.8.2. Processing Order  Home  5.9. Invsplit