Comparison with the 1999 Global Seismic Hazard Assessment (GSHAP) model

A comparison of the 2017 USGS South America seismic hazard model and the Global Seismic Hazard Assessment Program (GSHAP) model was made to see how the models differ. The comparison was made as the ratio of PGA at 10% probability of exceedance in 50 years.

Data e Risorse

Campo Valore
accessLevel public
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identifier USGS:59bc478ee4b091459a59138e
metadata_type geospatial
modified 20200818
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publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
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theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • argentina
  • bolivia
  • brazil
  • chile
  • ckan
  • colombia
  • earthquake
  • ecuador
  • french-guiana
  • geo
  • geoss
  • guyana
  • hazard
  • national
  • north-america
  • panama
  • paraguay
  • peru
  • risk
  • seismic
  • south-america
  • suriname
  • trinidad-and-tobago
  • united-states
  • uruguay
  • usgs-59bc478ee4b091459a59138e
  • venezuela
isopen False
license_id notspecified
license_title License not specified
maintainer Ken Rukstales
maintainer_email rukstales@usgs.gov
metadata_created 2025-11-22T16:12:08.699880
metadata_modified 2025-11-22T16:12:08.699884
notes A comparison of the 2017 USGS South America seismic hazard model and the Global Seismic Hazard Assessment Program (GSHAP) model was made to see how the models differ. The comparison was made as the ratio of PGA at 10% probability of exceedance in 50 years.
num_resources 2
num_tags 29
title Comparison with the 1999 Global Seismic Hazard Assessment (GSHAP) model