13 documents tagués avec "Spatial Analysis"

This app is all about analysing seismically active faults. There are three ways of ranking seismic faults:

Specialised assessment of seismically active faults and related hazards.

The Grid and Plane Setup window is used to control which grid and planes are active for analysis across the application. Multiple planes can be selected depending upon the analysis objective. Use the 3D view to verify the spatial coverage of selected grid and planes prior to commencing the analysis.

A grid defines the three-dimensional analysis volume surrounding the area of interest. The grid is discretized into regularly spaced cells, onto which seismic parameters are interpolated based on the active analysis controls.

The Grid Point Investigation workflow in the Grid-Based Analysis follows a similar methodology to that used in the Hazard Assessment application. This consistency allows users to apply familiar investigative techniques when transitioning between applications, while maintaining comparable interpretation frameworks.

Grid-based seismic hazard assessment using seismic data for spatial hazard mapping and analysis.

Grid Based Analysis Parameters

Event rate calculations and splattering in grid-based hazard assessment.

A plane represents a two-dimensional surface within the three-dimensional analysis volume.

This window is designed to contrast short-term grid-based parameters with long-term cumulative parameters, enabling more informed interpretation of seismic response and rock mass behaviour.

This window is for the assessment of short-term responses. Triggers are selected from the list and response events for the selected triggers can be assessed with several tools:

The Standard Analysis window is the primary workspace of the Grid-Based Analysis application. It provides interactive visualization and analysis of seismic source parameters interpolated onto the selected grid and planes.

The Void Ratio window allows users to calculate and visualize Void Ratio using the Mine Geometry Model (MGM). This analysis provides spatial context for excavation intensity and rock mass removal around grid points or minodes.