View In:   ArcGIS Online Map Viewer

Name: Landslide Deposits

Display Field: landslide_id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This is a polygon feature class used to delineate landslide deposits using the methods described in the report accompanying these data. Only landslide deposits visible in lidar (light detection and ranging) derivative datasets are delineated with this feature class, and no deposits inferred from aerial/orthoimagery, field reconnaissance, or other techniques are 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 are related with polygons in the scarps_and_flanks feature class, and polylines in the scarps feature class, by using the LANDSLIDE_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: 1018685.9760742188
YMin: 88428.56396484375
XMax: 1545677.1000976562
YMax: 1345998.0385742188
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 (>=30)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 212, 128, 255]
  Outline:
  Style: esriSLSSolid
  Color: [115, 38, 0, 255]
  Width: 2
• Value: moderate
  Label: Moderate (11-29)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 212, 128, 255]
  Outline:
  Style: esriSLSDash
  Color: [115, 38, 0, 255]
  Width: 2
• Value: low
  Label: Low (<=10)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 212, 128, 255]
  Outline:
  Style: esriSLSDash
  Color: [115, 38, 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 )
• landslide_id ( nullable: true, editable: true, defaultValue: null, alias: Landslide ID, type: esriFieldTypeInteger )
• material ( nullable: false, editable: true, defaultValue: null, length: 15, alias: Material, type: esriFieldTypeString , Coded Values: [R: Rock] , [E/D: Earth or debris] )
• movement ( nullable: false, editable: true, defaultValue: null, length: 19, alias: Movement Type, type: esriFieldTypeString , Coded Values: [FL: Flow] , [SP: Spread] , [T: Topple] , ...4 more... )
• move_code ( nullable: false, editable: true, defaultValue: null, length: 25, alias: Movement Type Code, type: esriFieldTypeString )
• confidence ( nullable: false, editable: true, defaultValue: null, length: 16, alias: Confidence, type: esriFieldTypeString , Coded Values: [high: High (30-40)] , [moderate: Moderate (11-29)] , [low: Low (1-10)] )
• relative_age ( nullable: false, editable: true, defaultValue: PH, length: 25, alias: Relative Age of Landslide, 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 )
• hs_height_ft ( nullable: true, editable: true, defaultValue: null, alias: Head Scarp Height (feet), type: esriFieldTypeSmallInteger )
• fail_depth_ft ( nullable: true, editable: true, defaultValue: null, alias: Failure Depth (feet), type: esriFieldTypeSmallInteger )
• mvmt_azimuth_deg ( nullable: true, editable: true, defaultValue: null, alias: Movement Direction (degrees), type: esriFieldTypeDouble , Coded Values: [22.5: 22.5] , [45: 45] , [67.5: 67.5] , ...13 more... )
• volume_ft3 ( nullable: true, editable: true, defaultValue: null, alias: Volume (cubic feet), type: esriFieldTypeDouble )
• avg_scarp_dist_ft ( nullable: true, editable: true, defaultValue: null, alias: Average Internal Scarp Distance, type: esriFieldTypeSmallInteger )
• ls_name ( nullable: true, editable: true, defaultValue: null, length: 30, alias: Landslide Name, type: esriFieldTypeString )
• 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 (>=30)
Domains:
• relative_age:
  Inherited
• material:
  Inherited
• confidence:
  Inherited
• mvmt_azimuth_deg:
  Inherited
• display_on_portal:
  Inherited
• change_type:
  Inherited
• movement:
  Inherited
• field_verified:
  Inherited
Templates:
• Name: High (>=30)
  Description:
  Prototype:
  relative_age: null
  comments: null
  fail_depth_ft: null
  change_description: null
  change_date: null
  confidence: high
  mvmt_azimuth_deg: null
  avg_scarp_dist_ft: null
  change_type: null
  field_verified: null
  ls_name: null
  year_move: null
  material: null
  slope_deg: null
  volume_ft3: null
  move_code: null
  landslide_id: null
  movement: null
  hs_height_ft: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: moderate
Name: Moderate (11-29)
Domains:
• relative_age:
  Inherited
• material:
  Inherited
• confidence:
  Inherited
• mvmt_azimuth_deg:
  Inherited
• display_on_portal:
  Inherited
• change_type:
  Inherited
• movement:
  Inherited
• field_verified:
  Inherited
Templates:
• Name: Moderate (11-29)
  Description:
  Prototype:
  relative_age: null
  comments: null
  fail_depth_ft: null
  change_description: null
  change_date: null
  confidence: moderate
  mvmt_azimuth_deg: null
  avg_scarp_dist_ft: null
  change_type: null
  field_verified: null
  ls_name: null
  year_move: null
  material: null
  slope_deg: null
  volume_ft3: null
  move_code: null
  landslide_id: null
  movement: null
  hs_height_ft: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: low
Name: Low (<=10)
Domains:
• relative_age:
  Inherited
• material:
  Inherited
• confidence:
  Inherited
• mvmt_azimuth_deg:
  Inherited
• display_on_portal:
  Inherited
• change_type:
  Inherited
• movement:
  Inherited
• field_verified:
  Inherited
Templates:
• Name: Low (<=10)
  Description:
  Prototype:
  relative_age: null
  comments: null
  fail_depth_ft: null
  change_description: null
  change_date: null
  confidence: low
  mvmt_azimuth_deg: null
  avg_scarp_dist_ft: null
  change_type: null
  field_verified: null
  ls_name: null
  year_move: null
  material: null
  slope_deg: null
  volume_ft3: null
  move_code: null
  landslide_id: null
  movement: null
  hs_height_ft: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

Relationships:

• Scarps and Flanks (1) -- Related To: Scarps and Flanks (3)
• Scarps (0) -- Related To: Scarps (2)

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 Related Records   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata