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Service Description: This is a digital Seismic Hazard Zone Map presenting areas where liquefaction and landslides may occur during a strong earthquake. Three types of geological hazards, referred to as seismic hazard zones, may be featured on the map: 1) liquefaction, 2) earthquake-induced landslides, and 3) overlapping liquefaction and earthquake-induced landslides. In addition, a fourth feature may be included representing areas not evaluated for liquefaction or earthquake-induced landslides. Developers of properties falling within any of the three zones may be required to investigate the potential hazard and mitigate its threat during the local permitting process.

Map Name: Layers

Legend

All Layers and Tables

Layers:

• Area Not Evaluated for Liquefaction or Landslides (0)

Description:

Service Item Id: d354ef8bf0474a72be431c91501926ef

Copyright Text: Seismic Hazards Progam, California Geological Survey, California Department of Conservation

Spatial Reference: 102100  (3857)


Single Fused Map Cache: true

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• Format: PNG
• Compression Quality: 0.0
• Origin: X: -2.0037508342787E7
  Y: 2.0037508342787E7
  
• Spatial Reference: 102100  (3857)
  

Storage Info:

• Storage Format: esriMapCacheStorageModeCompactV2
• Packet Size: 128

Initial Extent:

XMin: -1.3917157765619999E7
YMin: 3761603.4544700016
XMax: -1.264667566878E7
YMax: 5247232.281130001
Spatial Reference: 102100  (3857)

Full Extent:

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YMin: 3829132.0375000015
XMax: -1.2704424855E7
YMax: 5179703.698100001
Spatial Reference: 102100  (3857)

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title:
Author:
Comments:
Subject: Web server for AP and SHZ zones
Category:
Keywords: California,landslides,earthquake hazards,USA,liquefaction,earthquake hazard identification and mitigation,Seismic Hazard Zone Map
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: false

Resampling: false

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info

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