Input files

Usage details

The main script is: coulomb2gmt.sh

run:

 ./coulomb2gmt.sh  <inputfile> <inputdata> | options

• <inputfile>: name of input file used from Coulomb. Extention .inp not needed. Path to the directory of input files configured at default-param.

• <inputdata>: Code name of input files include results of coulmb calculations. Input data files are:

Fault geometry files:

• <inputdata>-gmt_fault_surface.dat: Source and receiver faults’ trace at surface.

• <inputdata>-gmt_fault_map_proj.dat: Surface of source and receiver faults.

• <inputdata>-gmt_fault_calc_dep.dat: Intersection of target depth with fault plane.

Stress change output files:

• <inputdata>-coulomb_out.dat: Coulomb matrix data output.

• <inputdata>-dcff.cou: Output of all stress components.

• <inputdata>-dcff_section.cou: Output of all stress components in cross section.

• <inputdata>-Cross_section.dat: Cross section parameters.

• <inputdata>-Focal_mech_stress_output.csv:

Strain output files:

• <inputdata>-Strain.cou: Data matrix of starin components.

Earthquakes, GPS, custom text files:

• Earthquakes distribution: Earthquakes catalogue files. Structure is

line1: Header line
line2: Header line
line*: YEAR MONTH DAY    HH MM SS    LAT.   LONG.  DEPTH    MAGNITUDE  (10 fields)

• Centroid Moment Tensors file: Structure of file is the old GMT format for CMT. Use # to comment lines.

line* :  lon  lat   d  str dip slip str dip slip magnt exp plon  plat  name (14 fields)

• Custom text files: Use new gmt format for pstext. (GMT ver > 5.1 )

line* :lon lat font\_size,font\_type,font\_color angle potision text

• <inputdata>-gps.dist: GPS displacements.

All paths can be configured in the deafault-param file. Default the paths are where coulomb create by default each file.