Difference between revisions of "SW4 Mesh Development"
From SCECpedia
Jump to navigationJump to search| Line 10: | Line 10: | ||
*spacing=25.0 | *spacing=25.0 | ||
| + | == Config Script == | ||
| + | input 4 corners (and projection) and spacing | ||
| + | calc rotation angle | ||
| + | distance between points | ||
| + | calculate nx, ny, nz based on spacing | ||
== Define Region == | == Define Region == | ||
Revision as of 18:45, 3 April 2024
Goal: Create NorCal CyberShake Mesh for SW4
Contents
Mesh Region
Region should match the SFBR model https://www.usgs.gov/programs/earthquake-hazards/science/3-d-geologic-and-seismic-velocity-models-san-francisco-bay
- ne_coord (-122.562365, 39.174505)
- nw_coord (-123.858493, 38.424179)
- sw_coord (-121.922036, 36.320331)
- se_coord (-120.644051, 37.050062)
- spacing=25.0
Config Script
input 4 corners (and projection) and spacing calc rotation angle distance between points calculate nx, ny, nz based on spacing
Define Region
- origin
- rotation angle
- distance x
- distance y
- distance z
- spacing
UCVM2Mesh Configuration
- rot=-53.9
- x0=-123.858493
- y0=38.424179
- z0=0.0
- spacing=25.0
- nx=1280
- ny=640
- nz=320
