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CGS Landslide Zones
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.
Resources
12 resources available
-
ArcGIS Hub Dataset
HTML -
CSV
CSV -
Excel
XLSX -
Data Dictionary - CSV
CSV -
Feature Collection
TXT -
File Geodatabase
ZIP -
GeoPackage
GPKG -
GeoJSON
GEOJSON -
KML
KML -
Shapefile
ZIP -
SQLite Geodatabase
GDB -
ArcGIS GeoService
ARCGIS GEOSERVICES REST API
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| contactPoint |
{
"fn": "gis_cadoc",
"@type": "vcard:Contact",
"hasEmail": "mailto:gis@conservation.ca.gov"
}
|
| description | <div style='text-align:Left;'><div><div><p style='text-align:justify;'><span>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.</span></p></div></div></div> |
| distribution |
[
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"@type": "dcat:Distribution",
"title": "ArcGIS Hub Dataset",
"format": "HTML",
"accessURL": "https://gis-cnra.hub.arcgis.com/datasets/cadoc::cgs-landslide-zones"
},
{
"@type": "dcat:Distribution",
"title": "CSV",
"format": "CSV",
"mediaType": "text/csv",
"describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=780c0ab2-7431-4f1d-9b52-60e876f2c462&limit=0",
"downloadURL": "https://gis-cnra.hub.arcgis.com/api/download/v1/items/921a7c243d074fa081af2b9d19be0315/csv?layers=0",
"describedByType": "application/json"
},
{
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"title": "Excel",
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"describedByType": "application/json"
},
{
"@type": "dcat:Distribution",
"title": "Data Dictionary - CSV",
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"downloadURL": "https://data.ca.gov/datastore/dictionary_download/780c0ab2-7431-4f1d-9b52-60e876f2c462",
"isDataDictionary": true
},
{
"@type": "dcat:Distribution",
"title": "Feature Collection",
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},
{
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{
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{
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"title": "GeoJSON",
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"downloadURL": "https://gis-cnra.hub.arcgis.com/api/download/v1/items/921a7c243d074fa081af2b9d19be0315/geojson?layers=0"
},
{
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"mediaType": "application/vnd.google-earth.kml+xml",
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{
"@type": "dcat:Distribution",
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"@type": "dcat:Distribution",
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},
{
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}
]
|
| identifier | 6a48fc27-de15-42c3-ae87-2f433a08d1ce |
| issued | 2021-09-09T16:52:25.000Z |
| keyword |
[
"CGS",
"CNRA",
"California",
"California Department of Conservation",
"California Geological Survey",
"California Natural Resources Agency",
"DOC",
"Seismic Hazard Zone Map",
"USA",
"california department of conservation",
"earthquake hazard identification and mitigation",
"earthquake hazards",
"landslides",
"liquefaction"
]
|
| license | http://www.opendefinition.org/licenses/cc-by |
| modified | 2025-11-19T22:42:23.463Z |
| publisher |
{
"name": "California Department of Conservation",
"@type": "org:Organization"
}
|
| theme |
[
"Natural Resources"
]
|
| title | CGS Landslide Zones |
