Name: Faults
Display Field: FaultName
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: The Utah Geological Survey Quaternary Fault and Fold Database and Map of Utah is a compilation of existing information on faults and fault-related folds considered to be potential earthquake sources (i.e., “active” faults and folds). The faults and folds contained in the database are those considered to have been sources of large earthquakes (about magnitude 6.5 or greater) during the Quaternary Period (past 2.6 million years); these geologic structures are the most likely sources of large earthquakes in the future. The database is intended to be a comprehensive source of the most current information available for characterizing active faults and folds in Utah for seismic-hazard analysis. This version of the database incorporates fault data from geologic maps and other documents formally published through 2020, along with several additional faults. More information on faults and earthquake hazards in Utah is available at http://geology.utah.gov/hazards/earthquakes-faults/utah-faults.The database was compiled and attributed using ESRI ArcGIS geographic information system software. In general, the database attribute conventions follow those of the Quaternary Fault and Fold Database of the United States maintained by the U.S. Geological Survey (USGS).
Service Item Id: b77c51b7745840d196552e8ce021eadb
Copyright Text: Emily J. Kleber, Michael D. Hylland, Bill D. Black, Christopher B. Duross, Greg N. McDonald, Adam I. Hiscock, Suzanne Hecker,
Gordon E. Douglass, Corey D. Unger, Steve D. Bowman, Sophia Agopian, and Tara Hansen.
Default Visibility: false
MaxRecordCount: 1000
MaxSelectionCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
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Max Scale: 0.0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: -1.2711947611211125E7
YMin: 4435670.279039992
XMax: -1.2120459047712255E7
YMax: 5232462.1843080055
Spatial Reference: 102100
(3857)
LatestVCSWkid(0)
Drawing Info:
Renderer:
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Labeling Info:
Advanced Query Capabilities:
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Supports Query With Distance: true
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Supports Returning Geometry Centroid: false
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Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
FaultNum
(
type: esriFieldTypeString, alias: FaultNum, length: 50
)
-
FaultZone
(
type: esriFieldTypeString, alias: FaultZone, length: 50
)
-
FaultName
(
type: esriFieldTypeString, alias: FaultName, length: 60
)
-
SectionNam
(
type: esriFieldTypeString, alias: SectionNam, length: 50
)
-
StrandName
(
type: esriFieldTypeString, alias: StrandName, length: 50
)
-
MappedScal
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type: esriFieldTypeString, alias: MappedScal, length: 15
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DipDirecti
(
type: esriFieldTypeString, alias: DipDirecti, length: 50
)
-
SlipSense
(
type: esriFieldTypeString, alias: SlipSense, length: 50
)
-
SlipRate
(
type: esriFieldTypeString, alias: SlipRate, length: 50
)
-
MappingCon
(
type: esriFieldTypeString, alias: MappingCon, length: 50
)
-
FaultClass
(
type: esriFieldTypeString, alias: FaultClass, length: 50
)
-
FaultAge
(
type: esriFieldTypeString, alias: FaultAge, length: 50
)
-
Label
(
type: esriFieldTypeString, alias: Label, length: 100
)
-
Summary
(
type: esriFieldTypeString, alias: Summary, length: 254
)
-
USGS_Link
(
type: esriFieldTypeString, alias: USGS_Link, length: 100
)
-
Notes
(
type: esriFieldTypeString, alias: Notes, length: 50
)
-
Citation
(
type: esriFieldTypeString, alias: Citation, length: 75
)
-
Shape_Leng
(
type: esriFieldTypeDouble, alias: Shape_Leng
)
-
Shape
(
type: esriFieldTypeGeometry, alias: Shape
)
-
Shape.STLength()
(
type: esriFieldTypeDouble, alias: Shape.STLength()
)
Supported Operations:
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