Name: Unnamed_Streams

Display Field: GNIS_Name

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water bodies. Reaches are also defined on waterbodies and the approximate shorelines of the Great Lakes, the Atlantic and Pacific Oceans and the Gulf of Mexico. The NHD also incorporates the National Spatial Data Infrastructure framework criteria established by the Federal Geographic Data Committee.</SPAN></SPAN></P><P /><P STYLE="font-weight:bold;margin:0 0 11 0;"><SPAN><SPAN>Modifications by DCNR:</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN STYLE="font-weight:bold;"><SPAN>Field Additions: </SPAN></SPAN><SPAN><SPAN>“Hydro Category”, “Hydro Subcategory”, "Length (Miles)"</SPAN></SPAN></P><P STYLE="font-weight:bold;margin:0 0 11 0;"><SPAN><SPAN>Field Modifications:</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN STYLE="text-decoration:underline;"><SPAN>“Hydro Category” </SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN><SPAN>Copied ‘FType’ subtypes to ‘HydroCat’ field: </SPAN></SPAN><SPAN STYLE="font-weight:bold;"><SPAN>‘</SPAN></SPAN><SPAN><SPAN>CanalDitch’, ‘Connector’, ‘Creek’, ‘Pipeline’, ‘Slough’, ‘Stream’, ‘River’, ‘Underground Conduit’.</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN STYLE="text-decoration:underline;"><SPAN>“Hydro Subcategory” </SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN><SPAN>Copied and simplified ‘FCode’ subtypes to ‘HydroSubCat’ field: ‘Aqueduct’, ‘Ephemeral’, ‘General Case’, ‘Intermittent’, ‘Other River’, ‘Penstock’, ‘Perennial’, ‘Siphon’, ‘Stormwater’, ‘Underground Conduit’.</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN STYLE="text-decoration:underline;"><SPAN>"Length (Miles)"</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN><SPAN>Used field geometry calculator to calculate river mileage for NAD 1983, Zone 11N. </SPAN></SPAN></P><P STYLE="font-weight:bold;margin:0 0 11 0;"><SPAN><SPAN>Selected, merged and attributed large, named rivers:</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN><SPAN>Selected named rivers using the definition query: “GNIS_Name LIKE '%River%'”</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN><SPAN>Merged all features by name, attributed as “River” in Hydro Category field:</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN><SPAN>List of named rivers:</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN><SPAN>'Amargosa River', 'Bill Williams River', 'Bruneau River', 'Carson River', 'Colorado River', 'East Channel Marys River', 'East Fork Carson River', 'East Fork Jarbidge River', 'East Fork Marys River', 'East Fork Quinn River', 'East Walker River', 'Franklin River', 'Humboldt River', 'Jarbidge River', 'Kings River', 'Lake Fork West Owyhee River', 'Little Humboldt River', 'Little Owyhee River', 'Little Truckee River', 'Little Walker River', 'Marys River', 'Middle Fork Owyhee River', 'Moon River', 'Muddy River', 'North Fork Humboldt River', 'North Fork Little Humboldt River', 'North Fork Owyhee River', 'North Twin River', 'Owens River', 'Owyhee River', 'Quinn River', 'Reese River', 'South Branch Carson River', 'South Fork Humboldt River', 'South Fork Little Humboldt River', 'South Fork Owyhee River', 'South Fork Quinn River', 'South Fork South Twin River', 'South Twin River', 'Susan River', 'Truckee River', 'Upper Truckee River', 'Walker River', 'Virgin River', 'West Fork Carson River', 'West Fork of Old River', 'West Little Owyhee River', 'West Fork West Walker River', 'West Marys River', 'West Walker River', 'White River'.</SPAN></SPAN></P><P STYLE="margin:0 0 11 0;"><SPAN STYLE="font-weight:bold;"><SPAN>Turned off following fields: </SPAN></SPAN><SPAN>‘ReachCode’, 'FlowDir', ‘WBArea_Permanent_Identifier’, ‘FType’, ‘FCode’, ‘MainPath’, ‘InNetwork’, ‘VisibilityFilter’, ‘Shape_Length’.</SPAN></P></DIV></DIV></DIV>

Service Item Id: b9fa290155e243a290029a1e29df4910

Copyright Text: See dataset specific metadata.

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 2311162.217155

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: true

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 142515.82349999994
YMin: 3795905.687999999
XMax: 899198.9840000002
YMax: 4774360.842599999
Spatial Reference: 26911  (26911)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [0, 185, 242, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:
Label Placement: esriServerLinePlacementAboveAlong
Label Expression: [GNIS_Name]
Use Coded Values: true
Symbol:
Color: [0, 112, 255, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: center
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 8
Font Family: Arial
Font Style: italic
Font Weight: bold
Font Decoration: none

Min. Scale: 144447.638572
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
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: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• GNIS_ID ( type: esriFieldTypeString, alias: GNIS_ID, length: 10 )
• GNIS_Name ( type: esriFieldTypeString, alias: GNIS_Name, length: 65 )
• HydroCat ( type: esriFieldTypeString, alias: Hydro Category, length: 255 )
• HydroSubCat ( type: esriFieldTypeString, alias: Hydro Sub Category, length: 255 )
• LengthMi ( type: esriFieldTypeDouble, alias: Length (Miles) )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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