Parent Layer: Environmental

Name: Statewide Wetlands Inventory (SWI) Predominantly Hydric Soils

Display Field: AREASYMBOL

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: For the purpose of the Statewide Wetlands Inventory, DSL has restricted soil polygons displayed in the following manner. The Predominantly Hydric Soil Map Units layer is created from an NRCS generated combined SSURGO/STATSGO dataset for Oregon. The Predominantly Hydric Soil Map Units layer displays all map units where “Percent Hydric” (hydclprs attribute) entry is greater than 50 percent. This shows map units with over 50 percent soil components meeting NRCS hydric criteria. These areas do not show where wetlands are, but where most soil components tend to be saturated, inundated or flooded for longer periods of time, thus increasing the potential that wetlands may develop in these areas. This layer is provided as a screening flag for those areas where wetland mapping may be lacking, incomplete or inaccurate. In all cases actual field conditions determine the presence and extent of wetlands. This dataset can be downloaded from the Oregon Dept. of Administrative Services Geospatial Enterprise Office at: https://spatialdata.oregonexplorer.info/geoportal/search;q=*soils* For more information go to NRCS Web Soil Survey Home: https://websoilsurvey.nrcs.usda.gov/app/HomePage.htm.

Definition Expression: N/A

Copyright Text:

Default Visibility: false

MaxRecordCount: 10000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1.3866688077197105E7
YMin: 5159946.826421693
XMax: -1.3012806043141168E7
YMax: 5827187.690639585
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [215, 176, 158, 255]
Outline:
N/A
Label:
Description:
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID )
• AREASYMBOL ( type: esriFieldTypeString , alias: Area Symbol , length: 20 )
• MUKEY ( type: esriFieldTypeString , alias: Map Unit Key , length: 30 )
• musym_1 ( type: esriFieldTypeString , alias: Map Unit Symbol , length: 6 )
• PercentHydric ( type: esriFieldTypeSmallInteger , alias: Percent Hydric )
• brockdepmin ( type: esriFieldTypeSmallInteger , alias: Bedrock Depth - Minimum )
• wtdepannmin ( type: esriFieldTypeSmallInteger , alias: Water Table Depth - Annual - Minimum )
• flodfreqdcd ( type: esriFieldTypeString , alias: Flooding Frequency - Dominant Condition , length: 254 )
• pondfreqprs ( type: esriFieldTypeString , alias: Ponding Frequency - Presence , length: 254 )
• drclassdcd ( type: esriFieldTypeString , alias: Drainage Class - Dominant Condition , length: 254 )
• Shape ( type: esriFieldTypeGeometry , alias: Shape )

Supported Operations:   Query   Generate Renderer   Return Updates

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