Parent Layer: Landslide

Name: DNR Landslide Hazard Areas

Display Field: LANDSLIDE_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: These data contain 1:24,000-scale polygons defining the extent of mapped landslides in the state of Washington. This dataset is compiled chiefly from pre-existing landslide databases created in different divisions of the Washington State Department of Natural Resources to meet a variety of purposes. Although it has been updated to include landslides from specific recent landslide events, it does not yet include landslides from recent geologic quadrangle mapping; this mapping will be included in a future release of this dataset. This dataset does not include landslides mapped at 1:100,000 scale; landslides at that scale are included in a separate geodatabase (surface_geology_100k.gdb).

Service Item Id: 7a3eb04af0714f609ba1a75ffa67f050

Copyright Text:

Default Visibility: false

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: -124.79280146596483
YMin: 45.50529794295071
XMax: -116.75647438925904
YMax: 49.03670476206209
Spatial Reference: 4326  (4326)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [205, 102, 102, 255]
Outline:
Style: esriSLSSolid
Color: [205, 102, 102, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 0
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: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• LANDSLIDE_ID ( type: esriFieldTypeInteger, alias: LANDSLIDE_ID )
• LANDSLIDE_NAME ( type: esriFieldTypeString, alias: LANDSLIDE_NAME, length: 50 )
• GRADIENT_DEGREES ( type: esriFieldTypeSmallInteger, alias: GRADIENT_DEGREES )
• ASPECT ( type: esriFieldTypeSmallInteger, alias: ASPECT )
• GEOLOGIC_UNIT_LABEL ( type: esriFieldTypeString, alias: GEOLOGIC_UNIT_LABEL, length: 15 )
• LANDSLIDE_TRIGGER_EVENT ( type: esriFieldTypeString, alias: LANDSLIDE_TRIGGER_EVENT, length: 50 )
• LANDSLIDE_DATE ( type: esriFieldTypeDate, alias: LANDSLIDE_DATE, length: 8 )
• LANDSLIDE_LIMIT_DATE ( type: esriFieldTypeDate, alias: LANDSLIDE_LIMIT_DATE, length: 8 )
• SOURCE_DB_FEATURE_ID ( type: esriFieldTypeInteger, alias: SOURCE_DB_FEATURE_ID )
• COMMENTS ( type: esriFieldTypeString, alias: COMMENTS, length: 255 )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Area in Square Feet )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• LANDSLIDE_TYPE ( type: esriFieldTypeString, alias: Landslide Type, length: 100 , Coded Values: [1: Shallow undifferentiated] , [2: Debris flow] , [3: Debris slide and avalanches] , ...10 more... )
• DSLS_MORPHOLOGY ( type: esriFieldTypeString, alias: DSLS Morphology, length: 30 , Coded Values: [1: Activated, reactivated, recent] , [2: Dormant distinct] , [3: Dormant indistinct] , ...3 more... )
• GRADIENT_METHOD ( type: esriFieldTypeString, alias: Gradient Method, length: 50 , Coded Values: [1: Gradient degrees determined in the field] , [2: Gradient degrees determined from Lidar] , [3: Gradient degrees determined from a DEM (10m)] , ...3 more... )
• SLOPE_MORPHOLOGY ( type: esriFieldTypeString, alias: Slope Morphology, length: 20 , Coded Values: [1: Concave, convergent] , [2: Concave-planar] , [3: Planar] , ...4 more... )
• STRUCTURE_ASSOCIATION ( type: esriFieldTypeString, alias: Structure Association, length: 20 , Coded Values: [1: Bedding planes] , [2: Interbeds] , [3: Other] , ...1 more... )
• LANDSLIDE_CERTAINTY ( type: esriFieldTypeString, alias: Landslide Certainty, length: 15 , Coded Values: [1: Certain] , [2: Probable] , [3: Questionable] , ...1 more... )
• FIELD_CHECK ( type: esriFieldTypeString, alias: Field Check, length: 50 , Coded Values: [1: Field checked by a landslide professional] , [2: Field checked by a non-landslide professional] , [3: Field checked from a plane, boat, or other location] , ...2 more... )
• INFRASTRUCTURE_DAMAGE ( type: esriFieldTypeString, alias: Infrastructure Damage, length: 90 , Coded Values: [1: Landslide has caused structure damage ] , [2: Landslide has probably caused structure damage due to location adjacent to structure ] , [3: Landslide may have caused structure damage but evidence not conclusive] , ...4 more... )
• LAND_USE ( type: esriFieldTypeString, alias: Land Use, length: 30 , Coded Values: [1: Forestry related activities] , [2: Road, railroad, trail] , [3: Urban development] , ...4 more... )
• LOCATION_CONFIDENCE ( type: esriFieldTypeString, alias: Location Confidence, length: 20 , Coded Values: [1: High] , [2: Moderate-High] , [3: Moderate] , ...2 more... )
• DATA_CONFIDENCE ( type: esriFieldTypeString, alias: Data Confidence, length: 20 , Coded Values: [1: High] , [2: Moderate-High] , [3: Moderate] , ...2 more... )
• FEATURE_SOURCE ( type: esriFieldTypeString, alias: Feature Source, length: 60 , Coded Values: [1: Geologic Mapping, 1:24,000-scale] , [2: Geologic Mapping, 1:100,000-scale] , [3: Reconnaissance-level Landslide Mapping] , ...3 more... )
• SOURCE_INFORMATION ( type: esriFieldTypeString, alias: Source Information, length: 700 )
• SOURCE_URL ( type: esriFieldTypeString, alias: Source URL, length: 255 )
• DISPLAY_ON_PORTAL ( type: esriFieldTypeString, alias: Display on Portal, length: 5 , Coded Values: [y: Yes] , [n: No] )
• CHANGE_TYPE ( type: esriFieldTypeString, alias: Change Type, length: 10 , Coded Values: [A: Added] , [D: Deleted] , [M: Modified] , ...1 more... )
• CHANGE_DATE ( type: esriFieldTypeDate, alias: Change Date, length: 8 )
• CHANGE_DESCRIPTION ( type: esriFieldTypeString, alias: Change Description, length: 255 )

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

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