Parent Layer: Hydrologic Units

Name: nhd_HUC_6_g

Display Field: huc_6

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This is the 6 digit Hydrologic Unit Code Map. The United States is divided and sub-divided into successively smaller hydrologic units which are classified into four levels: regions, sub-regions, accounting units, and cataloging units. The hydrologic units are arranged within each other, from the smallest (cataloging units) to the largest (regions). Each hydrologic unit is identified by a unique hydrologic unit code (HUC) consisting of two to twelve digits based on the four levels of classification in the hydrologic unit system. This layer has 6 Digit HUC Codes.

Definition Expression: N/A

Copyright Text:

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 1000000

Max Scale: 500000

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: true

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -173.21655481299996
YMin: 18.910725704000072
XMax: -66.17648638199995
YMax: 71.43957240100008
Spatial Reference: 4326  (4326)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [0, 0, 0, 0]
Outline:
Style: esriSLSSolid
Color: [115, 223, 255, 255]
Width: 3
Label:
Description:
Transparency: 0
Labeling Info:
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: [huc_6]
Use Coded Values: true
Symbol:
Color: [255, 255, 255, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 12
Font Family: Arial
Font Style: normal
Font Weight: bold
Font Decoration: none

Min. Scale: 500000.0
Max. Scale: 0.0

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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:

• id ( type: esriFieldTypeOID , alias: id )
• huc_6 ( type: esriFieldTypeString , alias: huc_6 , length: 6 )
• geom ( type: esriFieldTypeGeometry , alias: geom )

Supported Operations:   Query   Generate Renderer   Return Updates