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  • Western Africa Hazard - Global Earthquake Model

    Products CC BY-NC-SA developed internally by GEM encompassing the whole Atlantic side of the Africa continent v2018.0.0 Western Africa Hazard Overview The Western Africa model (WAF) was developed internally by GEM. The model encompasses the whole Atlantic side of the Africa continent. An ad-hoc homogenised earthquake catalogue was developed based on globally available information, which was used as primary base for seismic occurrence analysis and the subsequent development of the source zonation model. How to cite this work Read more License Information and How to Access Read more Open By Attribution and Share-Alike but not for commercial use Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Western Africa Vulnerability Western Africa Exposure Maintained by GEM Product Type Model Availability Now License CC BY-NC-SA Related publications Probabilistic seismic hazard assessment of southern part of Ghana Read More

  • Northern Africa Hazard - Global Earthquake Model

    Products CC BY-NC-SA the model extends from Morocco to Egypt along the Mediterranean coastline v2018.0.0 Northern Africa Hazard Overview The Northern Africa model (NAF) was developed by GEM and is described in Poggi et al. (2020). The model extends from Morocco to Egypt along the Mediterranean coastline. The model consists of a combination of distributed seismicity and faults sources, the former calibrated on occurrence analysis of publicly available earthquake catalogue information, and the latter derived from a thorough evaluation of information from both geological literature and direct analysis of GPS velocity fields. How to cite this work Read more V. Poggi, J. Garcia-Pelaez, R. Styron, M. Pagani, R. Gee. GEM Foundation License Information and How to Access Read more Open By Attribution and Share-Alike but not for commercial use Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Northern Africa Vulnerability Maintained by GEM Product Type Model Availability Now License CC BY-NC-SA Related publications Updated Seismic Hazard Assessment of Tunisia Read More

  • Middle East Vulnerability - Global Earthquake Model

    Products CC BY-SA Vulnerability curves for all building classes ​ Middle East Vulnerability Overview ​ How to cite this work Read more License Information and How to Access Read more Open By Attribution, Share-Alike and Commercial use provided the by-products are shared under the same conditions as the original license Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Middle East Exposure Middle East Hazard Maintained by GEM Product Type Model Availability Now License CC BY-SA Related publications Development of a Probabilistic Earthquake Loss Model for Iran, Bulleting of Earthquake Engineering Read More Comparison between outcomes of the 2014 Earthquake Hazard Model of the Middle East (EMME14) and national seismic design codes: The case of Iran Read More The 2014 Earthquake Model of the Middle East: ground motion model and uncertainties Read More

  • OpenQuake Engine Latest - Global Earthquake Model

    Products AGPL state-of-the-art, open-source software collaboratively developed for earthquake hazard and risk modelling v2022 OpenQuake Engine Latest Overview The OpenQuake Engine is the Global Earthquake Model Foundation's (GEM) state-of-the-art, open-source software collaboratively developed for earthquake hazard and risk modelling. How to cite this work Read more Silva, V., Crowley, H., Pagani, M. et al. Development of the OpenQuake engine, the Global Earthquake Model's open-source software for seismic risk assessment. Nat Hazards 72, 1409-1427 (2014). https://doi.org/10.1007/s11069-013-0618-x License Information and How to Access Read more Open By Attribution, Share-Alike and Commercial use provided the by-products are shared under the same conditions as the original license Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Maintained by GEM Product Type Software Availability Now License AGPL Related publications Vulnerability modellers toolkit, an open‑source platform for vulnerability analysis Read More

  • Glossary for GEM Taxonomy (v.2018) - Global Earthquake Model

    Products AGPL ​ ​ Glossary for GEM Taxonomy (v.2018) Overview An online tool that explains around 400 terms contained in the GEM Building Taxonomy v 2.0 and nearly 700 images. How to cite this work Read more License Information and How to Access Read more Open By Attribution, Share-Alike and Commercial use provided the by-products are shared under the same conditions as the original license Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Maintained by GEM Product Type Software Availability Now License AGPL Related publications

  • Hamlet: Hazard Model Evaluation and Testing (v.2020) - Global Earthquake Model

    Products AGPL ​ ​ Hamlet: Hazard Model Evaluation and Testing (v.2020) Overview Hamlet (openquake.hme) is a Python package developed for qualitative and quantitative evaluation of Probabilistic Seismic Hazard Analysis (PSHA) models, with the intention of providing feedback to modelers during the model construction process, to aid model development. How to cite this work Read more License Information and How to Access Read more Open By Attribution, Share-Alike and Commercial use provided the by-products are shared under the same conditions as the original license Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Maintained by GEM Product Type Software Availability Now License AGPL Related publications

  • South Africa Model - Global Earthquake Model

    Products Commercial country model to assess potential financial losses to commercial, industrial and residential buildings due to earthquake ground shaking v2021 South Africa Model Overview GEM's South Africa earthquake risk model was generated using the hazard model for South Africa developed by the South Africa Council for Geoscience as the national hazard model, and for input to South Africa building design regulations. The vulnerability and exposure models and data were developed by GEM and cover the residential, commercial and industrial building stock. The risk model may be used to assess potential financial losses to commercial, industrial and residential buildings due to earthquake ground shaking. The South Africa earthquake loss model (2021) is available commercially through the Nasdaq Risk Modeling Service (Oasis format) and on the Verisk (formerly AIR) Touchstone platform, and through an NDA for public good purposes. How to cite this work Read more License Information and How to Access Read more Available via: Nasdaq Risk Modelling for Catastrophes (https://www.nasdaq.com/solutions/global-earthquake-model-gem) and Verisk Touchstone (https://www.air-worldwide.com/contact/purchasing-and-licensing/). Please request a fee-free license for public-good, non-commercial application by clicking the Public Use Request button. Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products China Model Colombia Model South Africa Hazard South Africa Vulnerability Maintained by GEM Product Type Model Availability Now License Commercial Related publications

  • Interactive Global Exposure - Global Earthquake Model

    Products CC BY-NC-SA exposure data for the Global Earthquake Model (GEM) Global Exposure Map (version 2018.1) v2018 Interactive Global Exposure Overview The Global Exposure Map (v2018.1) presents the geographic distribution of residential, commercial and industrial buildings. The number of buildings is presented on a hexagonal grid, with a spacing of 0.30 x 0.34 decimal degrees (approximately 1,000 km2 at the equator). The datasets employed to develop this exposure map were provided by national institutions, or developed within the scope of regional programs or bilateral collaborations. This global map and the underlying databases are based on best available and publicly accessible datasets and models. How to cite this work Read more V Silva, D Amo-Oduro, A Calderon, J Dabbeek, V Despotaki, L Martins, A Rao, M Simionato, D Viganò, C Yepes, A Acevedo, N Horspool, H Crowley, K Jaiswal, M Journeay, M Pittore (2018). Global Earthquake Model (GEM) Exposure Map (version 2018.1). DOI: 10.13117/GEM-GLOBAL-EXPOSURE-MAP-2018.1 License Information and How to Access Read more Creative Commons, By Attribution, Non-Commercial, Share-Alike Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Global Risk Map Maintained by GEM Product Type Global Map (interactive) Availability Now License CC BY-NC-SA Related publications

  • Interactive Global Social Vulnerability - Global Earthquake Model

    Products CC BY-NC-SA national and administration Level 1 v2020 Interactive Global Social Vulnerability Overview The Global Earthquake Model (GEM) Global Earthquake Economy/Human Vulnerability and Recover and Reconstruction maps. How to cite this work Read more License Information and How to Access Read more Creative Commons, By Attribution, Non-Commercial, Share-Alike Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Maintained by GEM Product Type Global Map (interactive) Availability Now License CC BY-NC-SA Related publications

  • Pacific Islands Exposure - Global Earthquake Model

    Products See license information exposure data for Admin level 1 for population, commercial, industrial and residential buildings v2021 Pacific Islands Exposure Overview The South Pacific Islands model covers islands in the area of ~30-0° S and 150-200° E, including the Solomon Islands, Vanuatu, New Caledonia, Fiji, Samoa, American Samoa, and Tonga. The model was built for the OpenQuake engine by the GEM Secretariat. Exposure data is available for Admin level 1 for population, commercial, industrial and residential buildings. How to cite this work Read more License Information and How to Access Read more Please request a fee-free license for public-good, non-commercial application by clicking the Public Use Request button. Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Pacific Islands Hazard Pacific Islands Vulnerability Maintained by GEM Product Type Model Availability Now License See license information Related publications

  • Caribbean & Central America Hazard v2019 - Global Earthquake Model

    Products See license information developed in the framework of the CCARA project, a GEM collaborative project funded by USAID. v2019.0.0 Caribbean & Central America Hazard v2019 Overview This model covering the Central America and the Caribbean region (CCA) was developed in the framework of the CCARA project (CCARA project) a GEM collaboration project funded by USAID. The 2019 hazard model is presently available for public-good, non-commercial use under a non-disclosure agreement (NDA). How to cite this work Read more https://link.springer.com/article/10.1007/s10518-020-00885-1 License Information and How to Access Read more Please request a fee-free license for public-good, non-commercial application by clicking the Public Use Request button. Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Caribbean & Central America Exposure Caribbean & Central America Hazard Caribbean & Central America Vulnerability Maintained by GEM Product Type Model Availability Now License See license information Related publications Exposure forecasting for seismic risk estimation: Application to Costa Rica Read More Damage Assessment on Buildings Following the 19th September 2017 Puebla, Mexico Earthquake Read More Probabilistic Seismic Risk Assessment for Costa Rica. Bulletin of Earthquake Engineering, . Read More

  • Mexico Hazard - Global Earthquake Model

    Products See license information created by GEM within the Suramericana (Sura)-funded project v2018.0.0 Mexico Hazard Overview The model covering Mexico (MEX) was developed by the GEM hazard team within a project funded by Suramericana (Sura). The model was originally implemented in the OpenQuake (OQ) engine. How to cite this work Read more License Information and How to Access Read more Please request a fee-free license for public-good, non-commercial application by clicking the Public Use Request button. Technical description Read more View Request a demo Subscribe Documentation Public use request Brochure PNG Map PDF Map Contributors Commercial use request Contact us Related products Mexico Exposure Mexico Vulnerability Maintained by GEM Product Type Model Availability Now License See license information Related publications Damage Assessment on Buildings Following the 19th September 2017 Puebla, Mexico Earthquake Read More

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