View In:   ArcGIS Online Map Viewer

Name: Fans

Display Field: fan_id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This is a polygon feature class used to delineate alluvial fan or debris flow fan deposits using the methods described in the protocol. fans visible in lidar (light detection and ranging) derivative datasets should be delineated in this feature class, and no deposits inferred from aerial/orthoimagery, field reconnaissance, or other techniques should be included. This feature class only includes attribute fields the analyst can populate remotely. This feature class is part of a larger landslide inventory dataset for Washington State. Polygons in this feature class can be related with points in the Field Check Locations feature class by using the FAN_ID primary key field.

Service Item Id: 67c554f0c2cc42698dde2662f74da4e0

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 500000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:

XMin: 1028043.9794921875
YMin: 659608.5009765625
XMax: 1493582.94921875
YMax: 1347814.5053710938
Spatial Reference: 2927  (2927)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: confidence
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: high
  Label: High (21-30)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [205, 137, 102, 255]
  Outline:
  Style: esriSLSSolid
  Color: [115, 38, 0, 255]
  Width: 2
• Value: moderate
  Label: Moderate (11-20)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [205, 137, 102, 255]
  Outline:
  Style: esriSLSDash
  Color: [115, 38, 0, 255]
  Width: 2
• Value: low
  Label: Low (1-10)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [205, 137, 102, 255]
  Outline:
  Style: esriSLSDash
  Color: [115, 0, 0, 255]
  Width: 2
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: false
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: true
Supports Query With LOD Spatial Reference: true
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
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: confidence

Fields:

• objectid ( nullable: false, editable: false, defaultValue: null, alias: OBJECTID, type: esriFieldTypeOID )
• fan_id ( nullable: true, editable: true, defaultValue: null, alias: Fan ID, type: esriFieldTypeInteger )
• fan_type ( nullable: false, editable: true, defaultValue: null, length: 8, alias: Fan Type, type: esriFieldTypeString , Coded Values: [D: Debris] , [A: Alluvial] )
• confidence ( nullable: false, editable: true, defaultValue: null, length: 15, alias: Confidence, type: esriFieldTypeString , Coded Values: [high: High (21-30)] , [low: Low (1-10)] , [moderate: Moderate (11-20)] )
• relative_age ( nullable: false, editable: true, defaultValue: PH, length: 25, alias: Relative Age of Fan, type: esriFieldTypeString , Coded Values: [H: Historic (150 years)] )
• year_move ( nullable: true, editable: true, defaultValue: null, length: 4, alias: Year of Movement, type: esriFieldTypeString )
• field_verified ( nullable: false, editable: true, defaultValue: null, length: 3, alias: Field Verified Flag, type: esriFieldTypeString , Coded Values: [y: Yes] , [n: No] )
• slope_deg ( nullable: true, editable: true, defaultValue: null, alias: Slope Angle (degrees), type: esriFieldTypeSmallInteger )
• fan_height_ft ( nullable: true, editable: true, defaultValue: null, alias: Fan Height (feet), type: esriFieldTypeSmallInteger )
• fan_volume_ft3 ( nullable: true, editable: true, defaultValue: null, alias: Fan Volume (cubic feet), type: esriFieldTypeInteger )
• comments ( nullable: true, editable: true, defaultValue: null, length: 255, alias: Comments, type: esriFieldTypeString )
• change_type ( nullable: true, editable: true, defaultValue: null, length: 10, alias: Change Type, type: esriFieldTypeString , Coded Values: [A: Added] , [D: Deleted] , [M: Modified] , ...1 more... )
• change_date ( nullable: true, editable: true, defaultValue: null, precision: 1, length: 29, alias: Change Date, type: esriFieldTypeDate )
• change_description ( nullable: true, editable: true, defaultValue: null, length: 255, alias: Change Description, type: esriFieldTypeString )

Types:

ID: high
Name: High (21-30)
Domains:
• relative_age:
  Inherited
• confidence:
  Inherited
• display_on_portal:
  Inherited
• change_type:
  Inherited
• fan_type:
  Inherited
• field_verified:
  Inherited
Templates:
• Name: High (21-30)
  Description:
  Prototype:
  relative_age: null
  comments: null
  change_description: null
  change_date: null
  confidence: high
  change_type: null
  field_verified: null
  year_move: null
  fan_height_ft: null
  slope_deg: null
  fan_type: null
  fan_volume_ft3: null
  fan_id: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: moderate
Name: Moderate (11-20)
Domains:
• relative_age:
  Inherited
• confidence:
  Inherited
• display_on_portal:
  Inherited
• change_type:
  Inherited
• fan_type:
  Inherited
• field_verified:
  Inherited
Templates:
• Name: Moderate (11-20)
  Description:
  Prototype:
  relative_age: null
  comments: null
  change_description: null
  change_date: null
  confidence: moderate
  change_type: null
  field_verified: null
  year_move: null
  fan_height_ft: null
  slope_deg: null
  fan_type: null
  fan_volume_ft3: null
  fan_id: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: low
Name: Low (1-10)
Domains:
• relative_age:
  Inherited
• confidence:
  Inherited
• display_on_portal:
  Inherited
• change_type:
  Inherited
• fan_type:
  Inherited
• field_verified:
  Inherited
Templates:
• Name: Low (1-10)
  Description:
  Prototype:
  relative_age: null
  comments: null
  change_description: null
  change_date: null
  confidence: low
  change_type: null
  field_verified: null
  year_move: null
  fan_height_ft: null
  slope_deg: null
  fan_type: null
  fan_volume_ft3: null
  fan_id: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

Capabilities: Query

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports ApplyEdits By Upload Id: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Attachments   Query Analytic   Query Top Features   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata