GEM Global Mosaic of hazard Models

Hazard Model Documentation

Welcome to the documentation for the GEM Global Seismic Hazard Mosaic

The mosaic is a collection of 30 national and regional seismic hazard models covering the entire globe. It consists of hazard models developed by various institutions, within collaborative projects, and by the GEM Foundation – all described in a consistent format compatible with the OpenQuake engine

Here you can find a description of every model in the mosaic, a description of the methods used for constructing the hazard models developed by GEM (coming soon), and information about the release of models and hazard results.

Throughout the year 2019, the models used to create the Global Seismic Hazard Mosaic will become publicly available. GEM is currently preparing a release schedule that consists of four phases; the finalized schedule will be posted here.

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