Layers:

Layer: HU12 (4)

Name: HU12

Display Field: Name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Data were collected by NV5 to meet standards laid out in the US Geological Survey’s (USGS) Elevation-Derived Hydrography (EDH) Acquisition Specifications (Elevation-Derived Hydrography Acquisition Specifications: Collection Area Requirements) and the EDH Representation, Extraction, Attribution, and Delineation (READ) Rules (Elevation-Derived Hydrography—Representation, Extraction, Attribution, and Delineation Rules). The Stillaguamish EDH data was derived using a combination of six different previously collected lidar projects provided through Washington State's Department of Natural Resources Lidar Portal (Darrington 2003, North Puget USGS 2006, Tulalip 2013, Glacier Peak 2015, North Puget 2017, and Skagit Delta 2019). When available, breaklines delineating stream/river and lake/pond for the hydroflattening of these datasets were also used. The datasets were acquired and merged in 2023. </SPAN></P><P><SPAN>A hydrologic unit is defined by USGS as a drainage area delineated to nest in a multilevel, hierarchical drainage system. Its boundaries are defined by hydrographic and topographic criteria that delineate an area of land upstream from a specific point on a river, stream, or similar surface-water feature (https://pubs.usgs.gov/tm/11/a3/pdf/tm11-a3_5ed.pdf).</SPAN></P></DIV></DIV></DIV>

Service Item Id: 98298f7555cd41cfb687143e8979a196

Copyright Text: NV5 Global, Inc. (NV5 Geospatial) United States Geological Survey Washington State Department of Natural Resources Washington State Department of Ecology

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

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: 1177894.464065507
YMin: 971162.0200625062
XMax: 1411195.0201012641
YMax: 1141335.019938916
Spatial Reference: 2927  (2927)  LatestVCSWkid(0)



Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [211, 255, 190, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 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
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true


HasZ: false

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• AreaAcres ( type: esriFieldTypeDouble, alias: AreaAcres )
• AreaSqKm ( type: esriFieldTypeDouble, alias: AreaSqKm )
• States ( type: esriFieldTypeString, alias: States, length: 50 )
• HUC12 ( type: esriFieldTypeString, alias: HUC12, length: 12 )
• HUType ( type: esriFieldTypeString, alias: HUType, length: 254 )
• HUMod ( type: esriFieldTypeString, alias: HUMod, length: 30 )
• ToHUC ( type: esriFieldTypeString, alias: ToHUC, length: 16 )
• Name ( type: esriFieldTypeString, alias: Name, length: 150 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )