ex14_cascadia_multivariable

This example merges full-volume Vp, Vs, and density fields from SVI EQTOMO and WUS324 Cascadia. The SVI model is the regional primary and WUS324 is its full-volume secondary and final fallback.

SVI_EQTOMO?Vp,Vs,Density WUS324?Vp,Vs,Density - - \
    cosine/cosine/cosine 0.2/0.2/0.2/0.2/0/0.2
WUS324?Vp,Vs,Density - - - - -

The beginning-z taper is zero and the ending-z taper is 0.2. Source modifiers standardize Vp and Vs as km/s and density as g/cm3; WUS324 density is multiplied by 0.001 to convert from kg/m3. -Fvp,vs,density assigns the final variable names.

The horizontal and vertical figures each compare first-availability tiling with aggregate merging for all three parameters. Horizontal sections are at z = 2 km and vertical sections at latitude = 47 N. Dashed lines connect the two section locations.

Run:

./ex14_cascadia_multivariable.sh

The script checks all output names and unit attributes and verifies that every field changes under weighted merging in both views. It creates:

• ex14_cascadia_multivariable_horizontal.png and ex14_cascadia_multivariable_horizontal.pdf

• ex14_cascadia_multivariable_vertical.png and ex14_cascadia_multivariable_vertical.pdf

Figures

Downloads

• ex14_cascadia_multivariable.sh

• ex14_cascadia_multivariable_horizontal.pdf

• ex14_cascadia_multivariable_vertical.pdf