Name: Simplified Volcanic Hazards (USGS)

Display Field: VOLCANO

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This feature class dataset contains a compilation of simplified volcano hazard areas by the United States Geological Survey (USGS) for the five stratovolcanoes in Washington State. These polygon data identifiy volcano hazards zonation and hazard types resulting from different volcano phenomena (alteration, blast, debris avalanche, lahar, surges, and regional lava flows).

Service Item Id: 9db9e78f89584cea9c0c4e86a5d7b158

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 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: 576751.6298828125
YMin: 81877
XMax: 2551197.6801757812
YMax: 1355594.7490234375
Spatial Reference: 2927  (2927)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: HAZARD_TYPE
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Lahars
  Label: Lahars
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [242, 92, 0, 255]
  Outline:
  N/A
• Value: Near-volcano hazards
  Label: Near-volcano hazards
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [137, 68, 68, 255]
  Outline:
  N/A
• Value: Regional lava flows
  Label: Regional lava flows
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 211, 127, 255]
  Outline:
  N/A
• Value: Sediment
  Label: Sediment
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [171, 205, 102, 255]
  Outline:
  N/A
• Value: Tephra (ash)
  Label: Tephra (ash)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [240, 240, 240, 0]
  Outline:
  N/A
Transparency: 60
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• VOLCANO ( type: esriFieldTypeString, alias: Volcano, length: 20 )
• HAZARD_TYPE ( type: esriFieldTypeString, alias: Hazard Type, length: 20 )
• DESCRIPTION ( type: esriFieldTypeString, alias: Description, length: 500 )
• HYPERLINK ( type: esriFieldTypeString, alias: Hyperlink, length: 200 )
• DEFINITION ( type: esriFieldTypeString, alias: Definition, length: 500 )
• WHATTODO1 ( type: esriFieldTypeString, alias: Take Action 1, length: 254 )
• WHATTODO2 ( type: esriFieldTypeString, alias: Take Action 2, length: 254 )
• WHATTODO3 ( type: esriFieldTypeString, alias: Take Action 3, length: 254 )
• WHATTODO4 ( type: esriFieldTypeString, alias: Take Action 4, length: 254 )
• Shape ( type: esriFieldTypeGeometry, alias: SHAPE )
• Shape_Length ( type: esriFieldTypeDouble, alias: SHAPE_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: SHAPE_Area )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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