OpenQuake Risklib is an open source library for seismic risk assessment, which includes several modules capable of calculating losses and damage distributions for a scenario earthquake, or for calculating probabilistic risk from all the possible events that might occur in a region within a certain time span (that can be estimated through an event-based approach, or a classical PSHA-based approach). The main outputs of this library are loss statistics, loss maps, loss curves, damage distributions and collapse maps.

The GEM Foundation (http://www.globalquakemodel.org/) supports the development of this library by adding the most common methodologies used by seismic risk modellers. Comments, suggestions and criticisms from the community are always very welcome.

Copyright (C) 2013-2015, GEM Foundation.