Name: Hydrologic Unit Codes

Display Field: HU_10_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the State of North Carolina. This data set consists of geo-referenced digital data and associated attributes created in accordance with the "FGDC Proposal, Version 2.0 - Federal Standards For Delineation of Hydrologic Unit Boundaries 8/30/04"(http://www.ncgc.nrcs.usda.gov/products/datasets/watershed/). Delineation of coastal watershed boundaries presented unique issues within North Carolina. Coastal boundary lines were determined using NOAA Nautical charts to supplement the USGS base maps. The paper "Proposal to Change Hydrologic Unit Delineations over the Estaurine Waters of North Carolina", Randolph L. Ferguson, 3/30/2000, presents issues and the delineation process used in the coastal regions of North Carolina. Polygons are attributed with hydrologic unit codes for 4th level sub-basins, 5th level watersheds, 6th level subwatersheds, name, size, downstream hydrologic unit, type of watershed, non-contributing areas and modification. Arcs are attributed with the highest hydrologic unit code for each watershed, linesource and a metadata reference file.</SPAN></P></DIV></DIV></DIV>

Service Item Id: 0622ecaa59074d6caa6e6437b7b77272

Copyright Text: Contact_Information: Contact_Organization_Primary: Contact_Organization: NC Center for Geographic Information and Analysis Contact_Person: David Giordano Contact_Address: Address_Type: Physical Address: 333 E. Six Forks Rd. City: Raleigh State_or_Province: North Carolina Postal_Code: 27609 Country: U.S.A. Contact_Address: Address_Type: Mailing Address: 20322 Mail Service Center City: Raleigh State_or_Province: North Carolina Postal_Code: 27699 Country: U.S.A. Contact_Voice_Telephone: 919-754-6580 Contact_Facsimile_Telephone: 919-715-8551 Contact_Electronic_Mail_Address: dataq@its.nc.gov Hours_of_Service: 8am to 5pm Contact_Instructions: Phone and electronic mail preferred

Default Visibility: true

MaxRecordCount: 2000

MaxSelectionCount: 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: 1645625.0011620522
YMin: 733963.6884325594
XMax: 1891834.4759337157
YMax: 962646.6165644825
Spatial Reference: 102719  (2264)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
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Outline:
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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: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• HUC_8 ( type: esriFieldTypeString, alias: HUC_8, length: 8 )
• HUC_10 ( type: esriFieldTypeString, alias: HUC_10, length: 10 )
• HUC_12 ( type: esriFieldTypeString, alias: HUC_12, length: 12 )
• ACRES ( type: esriFieldTypeDouble, alias: ACRES )
• NCONTRB_A ( type: esriFieldTypeDouble, alias: NCONTRB_A )
• HU_10_GNIS ( type: esriFieldTypeString, alias: HU_10_GNIS, length: 23 )
• HU_12_GNIS ( type: esriFieldTypeString, alias: HU_12_GNIS, length: 23 )
• HU_10_DS ( type: esriFieldTypeString, alias: HU_10_DS, length: 10 )
• HU_10_NAME ( type: esriFieldTypeString, alias: HU_10_NAME, length: 80 )
• HU_10_MOD ( type: esriFieldTypeString, alias: HU_10_MOD, length: 20 )
• HU_10_TYPE ( type: esriFieldTypeString, alias: HU_10_TYPE, length: 1 )
• HU_12_DS ( type: esriFieldTypeString, alias: HU_12_DS, length: 12 )
• HU_12_NAME ( type: esriFieldTypeString, alias: HU_12_NAME, length: 80 )
• HU_12_MOD ( type: esriFieldTypeString, alias: HU_12_MOD, length: 20 )
• HU_12_TYPE ( type: esriFieldTypeString, alias: HU_12_TYPE, length: 1 )
• META_ID ( type: esriFieldTypeString, alias: META_ID, length: 4 )
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• REGION ( type: esriFieldTypeString, alias: REGION, length: 26 )
• SUBREGION ( type: esriFieldTypeString, alias: SUBREGION, length: 51 )
• BASIN ( type: esriFieldTypeString, alias: BASIN, length: 36 )
• SUBBASIN ( type: esriFieldTypeString, alias: SUBBASIN, length: 49 )
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• ACRES_1 ( type: esriFieldTypeDouble, alias: ACRES_1 )
• SQ_MILES ( type: esriFieldTypeDouble, alias: SQ_MILES )
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Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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