Service Description: Uniform-hazard ground motion maps for the conterminous U.S., Alaska, and Hawaii Uniform-hazard ground motion maps and shapefiles prepared for horizontal spectral accelerations (SA) at 0.2-second, 1-second, and 5-second period, with a probability of exceedance of 2%, 5% and 10% in 50 years, for NEHRP soil site class B/C (VS30 equal to 760 m/s). Uniform-hazard ground motion maps and their underlying GIS data were prepared for PGA and horizontal spectral accelerations at 0.2, 1.0, and 5.0 second period, with a probability of exceedance of 2%, 5% and 10% in 50 years, for NEHRP soil site classes B/C and D (VS30 equal to 760 and 260 m/s, respectively). Full dataset can be downloaded from: 04. Uniform-hazard ground motion maps for the conterminous U.S., Alaska, and Hawaii - ScienceBase-Catalog Credits U.S. Geological Survey (USGS) - Geologic Hazards Science Center (GHSC) Use limitations The data are not to be used for areas outside the United States. Acknowledgment of the U.S. Geological Survey, National Seismic Hazard Mapping Project would be appreciated in products derived from these data. Clipped to Oregon and adjacent counties in neighboring states.

Service ItemId: 44c87fde9e9e47f181dc56bf5ad1cc8b

Has Versioned Data: false

Max Record Count: 2000

Supported query Formats: JSON

Supports applyEdits with GlobalIds: False

Supports Shared Templates: True

All Layers and Tables

Layers:

• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA5P0_10Pct50Yrs_BC_poly_OR (0)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA5P0_5Pct50Yrs_BC_poly_OR (1)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA5P0_2Pct50Yrs_BC_poly_OR (2)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA1P0_10Pct50Yrs_BC_poly_OR (3)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA1P0_5Pct50Yrs_BC_poly_OR (4)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA1P0_2Pct50Yrs_BC_poly_OR (5)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA0P2_10Pct50Yrs_BC_poly_OR (6)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA0P2_5Pct50Yrs_BC_poly_OR (7)
• Seismic_Hazard_Model_Spectral_Accelerations_with_2_5_or_10_Percent_Probability_in_50_years_US_SA0P2_2Pct50Yrs_BC_poly_OR (8)

Description:

Copyright Text:

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Units: esriDecimalDegrees

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