GEOSPATIAL PHYSICS LAB

GeoDynamics

ArcGIS terrain + WebGL physics experiments.

Simulation parameters

Dam / reservoir

Freeboard m Max basin extent m DEM target cell m Max resolution

Rockfall

Rock radius m Rock density kg/m³ Release height m

Water

Drag coefficient

Scenario JSON

Downstream raster

Solver Metric Opacity

Ctrl+click twice to draw a dam across the valley. GeoDynamics will try to detect the upstream side and generate the reservoir automatically.

Dam wave monitor — waiting for reservoir.

Downstream: waiting for overtopping.

Ready.