Layers:

Layer: 6th Level 12 Digit Hydrologic Unit (2017) (0)

Name: 6th Level 12 Digit Hydrologic Unit (2017)

Display Field: name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: WBD_HU12: This geospatial dataset represents the 6th level (12-digit) hydrologic unit boundaries from the Watershed Boundary Dataset (WBD) layer for Oregon. Hydrologic units within the WBD_OR_HUC_12 represent drainage areas delineated to the 6th level drainage systems. Their 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 waters. Hydrologic units within the WBD_OR_HUC_12 can accept surface water directly from upstream drainage areas, and indirectly from associated surface areas such as remnant, non-contributing, and diversions to form a drainage area with single or multiple outlet points. Boundaries within the WBD_OR_HUC_12 were delineated by Pacific Northwest (PNW) Hydrography Framework Partners to meet state requirements and to contribute to the national WBD repository. To meet these goals, the WBD must adhere to the "Federal Standards for Delineation of Hydrologic Unit Boundaries", dated October, 2004. These HUC_12 boundaries were made from the Oregon dataset that has been given national certification by Natural Resources Conservation Service (NRCS) Prior to submission the dataset was subjected to an iterative review and edit process to ensure that the hydrologic boundaries fully satisfy the federal standards. This work was completed under a Memorandum of Understanding between the Pacific Northwest Hydrography Framework Partnership and the US Geological Survey (USGS). The current dataset includes all 6th level boundaries that are in all 4th level (8-digit) subbasins that fall within or intersect the Oregon state boundary. USGS Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD) located here: http://pubs.usgs.gov/tm/11/a3/pdf/tm11-a3.pdf

Service Item Id: b181f2886d59465ab82c49adf5181a3c

Copyright Text:

Default Visibility: true

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: -1.38819687829E7
YMin: 4977020.185099997
XMax: -1.29084396537E7
YMax: 5934651.217600003
Spatial Reference: 102100  (3857)



Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [0, 0, 0, 0]
Outline:
Style: esriSLSSolid
Color: [78, 78, 78, 255]
Width: 1
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: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
• objectid ( type: esriFieldTypeOID, alias: objectid )
• tnmid ( type: esriFieldTypeString, alias: TNMID, length: 40 )
• metasourceid ( type: esriFieldTypeString, alias: MetaSourceID, length: 40 )
• sourcedatadesc ( type: esriFieldTypeString, alias: SourceDataDesc, length: 100 )
• sourceoriginator ( type: esriFieldTypeString, alias: SourceOriginator, length: 130 )
• sourcefeatureid ( type: esriFieldTypeString, alias: SourceFeatureID, length: 40 )
• loaddate ( type: esriFieldTypeDate, alias: LoadDate, length: 8 )
• gnis_id ( type: esriFieldTypeInteger, alias: GNIS_ID )
• areaacres ( type: esriFieldTypeDouble, alias: AreaAcres )
• areasqkm ( type: esriFieldTypeDouble, alias: AreaSqKm )
• states ( type: esriFieldTypeString, alias: States, length: 50 )
• huc12 ( type: esriFieldTypeString, alias: HUC12, length: 12 )
• name ( type: esriFieldTypeString, alias: Name, length: 120 )
• hutype ( type: esriFieldTypeString, alias: HUType, length: 255 )
• humod ( type: esriFieldTypeString, alias: HUMod, length: 30 )
• tohuc ( type: esriFieldTypeString, alias: ToHUC, length: 16 )
• noncontributingacres ( type: esriFieldTypeDouble, alias: NonContributingAcres )
• noncontributingsqkm ( type: esriFieldTypeDouble, alias: NonContributingSqKm )
• st_area_shape_ ( type: esriFieldTypeDouble, alias: st_area_shape_ )
• st_length_shape_ ( type: esriFieldTypeDouble, alias: st_length_shape_ )
• shape ( type: esriFieldTypeGeometry, alias: shape )
• st_area(shape) ( type: esriFieldTypeDouble, alias: st_area(shape) )
• st_perimeter(shape) ( type: esriFieldTypeDouble, alias: st_perimeter(shape) )

Tables:

Table: sde.gis.iw_or_watershed_functional_deficit_values_2018 (1)

Name: sde.gis.iw_or_watershed_functional_deficit_values_2018

Display Field: huc12_name

Type: Table

Geometry Type: N/A

Description: null

Copyright Text: N/A

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, PBF

Supports Advanced Queries: true

Supports Statistics: true

Use Standardized Queries: true

Extent:

Drawing Info:
N/A
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: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false


HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:
• objectid ( type: esriFieldTypeOID, alias: objectid )
• huc12 ( type: esriFieldTypeDouble, alias: HUC12 )
• ws ( type: esriFieldTypeString, alias: Water Storage, length: 255 )
• sr ( type: esriFieldTypeString, alias: Sediment Retention, length: 255 )
• nt ( type: esriFieldTypeString, alias: Nutrient Retention, length: 255 )
• wc ( type: esriFieldTypeString, alias: Water Cooling, length: 255 )
• inv ( type: esriFieldTypeString, alias: Invertebrate Habitat, length: 255 )
• am ( type: esriFieldTypeString, alias: Amphibian Habitat, length: 255 )
• fh ( type: esriFieldTypeString, alias: Fish Habitat, length: 255 )
• wb ( type: esriFieldTypeString, alias: Waterbird Habitat, length: 255 )
• huc12_name ( type: esriFieldTypeString, alias: HUC12_NAME, length: 255 )
• huc2018 ( type: esriFieldTypeString, alias: huc2018, length: 12 )