Identifier for different earthquake Source types. These are declared in a preferred order of iteration, with potentially longer running source types coming first.

Ported from: https://code.usgs.gov/ghsc/nshmp/nshmp-lib /-/blob/main/src/main/java/gov/usgs/earthquake/nshmp/model/SourceType.java

Enumeration Members

DECOLLEMENT

Décollement (low angle detachment) source.

FAULT

Finite fault.

FAULT_CLUSTER

Fault cluster.

FAULT_SYSTEM

Fault system.

GRID

Gridded (background) seismicity.

INTERFACE

Subduction interface.

INTERFACE_CLUSTER

Subduction interface cluster.

INTERFACE_GRID

Subduction interface gridded seismicity.

INTERFACE_SYSTEM

Subduction interface system.

SLAB

Subduction intraslab.

SLAB_GRID

Subduction intraslab.

TOTAL

The combined source types, used in web services

ZONE

Zone (a.k.a. Area).