USGS Earthquake Ground Shaking and its Potential Effects in the San Francisco Bay Region for a Repeat of the Great 1906 Earthquake
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Modern Geographic Information Systems (GIS)
provide a powerful new tool for preparing such maps.
  • Geographic Information Systems (GIS) are modern computer
    systems designed to analyze, store and display geographic data.
  • Data Input
     
    Data Analysis
     
     
    Data Management
     
     
    Data Base
     
    Data Output