The Openquake platform

Welcome to the OpenQuake Platform, by the GEM Foundation. This web-based platform offers an interactive environment in which users can access, manipulate, share and add data, and explore models and tools for integrated assessment of earthquake risk.

Quick access

• Risk Input Preparation Toolkit
  

  Tools used to create exposure, fragility and vulnerability risk input models.
• The Building Classification Survey Tool
  

  Allows users to share information regarding the building stock of a given region.
• TaxTweb
  

  Graphical tool for editing GEM Taxonomy strings, web version.
• The Physical Vulnerability Suite View
  

  Allows users to explore and contribute to a comprehensive global vulnerability database that includes fragility, vulnerability, damage-to-loss functions and capacity curves for different types of structure.