Custom Mapping and Analysis Tools
USGS Hazard Map Analysis Tools:
Custom mapping,
1996
2002 Re-plot USGS maps for your region of interest. |
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Earthquake probability mapping, 2002 Map of probability of earthquake larger than given magnitude within selected distance. |
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NEW Java Ground Motion Parameter Calculator. Lookup hazard values and building codes for the 1996 and 2002 datasets by latitude and longitude or by zipcode. | |
Interactive Deaggregation [
2008 |
2002 |
1996 |
AK 1999 |
HI 2000 ] For a given location, what are the relative contribution for different magnitude-distance combinations. For 1996 fixed cities Deaggregation see Deaggregation, Fixed Cities |
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Banded Deaggregation
2002 For a given location, what are the relative contribution for different magnitude-distance combinations. |
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Interactive Hazard Maps US 1996, US 2002, Alaska 1999, Hawaii 2000 Add/Subtract GIS layers. |
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Global Vs30 Server 2007 The Global Vs30 Server allows a user to select from a map or input a rectangular region of interest. It then provides (optionally) a Vs30 grid in ASCII or GMT grid format, and a JPEG Vs30 map. |
Hazard Computer Codes:
Current Hazard Code | |
Legacy Hazard Code (SeisRisk III) | |
OpenSHA |