The goal was visualizing seismological data from Mount St. Helens, the a strato volcano in Washington state, using the GeophysicalModelGenerator.jl We processed geophysical data to generate topographic and geological models, exported to ParaView, and created a side-view animation.

🗺️ Topographic Model

Created a topographic map from online data (e.g., SRTM, ETOPO).  
Defined spatial boundaries (lat/lon extent).  
Set depth = 0 as reference.  
Converted to Cartesian coordinates → exported as ParaView .vts file.

🧭 Geological Model

Used PNG images as geological layers.  
Assigned depth = 0 for surface layer.  
Mapped to Cartesian grid → exported to ParaView.

🎥 Animation (Side View)

-> Before and after-[image](https://geog361.blogspot.com/p/applied-hazards.html) of the mountain from top Generated a movie from side-view slices. Dots represent features (details to be explained later). Exported via ParaView or Julia + FFMPEG.

Resources:

• GMG Docs
• ParaView Export Guide