Name: National Water Model Maximum Flow (10 Day Forecast)

Display Field:

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Is View: true

Is Updatable View: true

Source Schema Changes Allowed: true

Sources

Description:

Copyright Text:

Min. Scale: 6615660

Max. Scale: 0

Default Visibility: true

Max Record Count: 4000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -13884261.0804
YMin: 2860309.7918
XMax: -7457114.1063
YMax: 6957978.252
Spatial Reference: 102100 (3857)

Drawing Info:

{"renderer":{"authoringInfo":{"type":"classedSize"},"type":"classBreaks","field":"qdiff","minValue":1000.04,"classBreakInfos":[{"label":"1,000.04 - 5,000","classMaxValue":5000,"symbol":{"color":[75,172,205,255],"width":0.75,"type":"esriSLS","style":"esriSLSSolid"}},{"label":"> 5,000 - 25,000","classMaxValue":25000,"symbol":{"color":[227,189,30,255],"width":1.125,"type":"esriSLS","style":"esriSLSSolid"}},{"label":"> 25,000 - 50,000","classMaxValue":50000,"symbol":{"color":[227,118,0,255],"width":1.5,"type":"esriSLS","style":"esriSLSSolid"}},{"label":"> 50,000 - 100,000","classMaxValue":100000,"symbol":{"color":[211,49,61,255],"width":1.875,"type":"esriSLS","style":"esriSLSSolid"}},{"label":"> 100,000 - 1,000,000","classMaxValue":1000000,"symbol":{"color":[200,59,255,255],"width":2.25,"type":"esriSLS","style":"esriSLSSolid"}}]},"transparency":0}

HasZ: false

HasM: false

Time Info:

Start Time Field: timevalue
End Time Field: null
Track ID Field: null
Time Extent
[9/20/2023 9:00:00 AM UTC, 4/23/2025 6:00:00 PM UTC]

Time Reference: UTC
Time Interval: 3
Time Interval Units: esriTimeUnitsHours
Has Live Data: false
Export Options:

Use Time: false
Time Data Cumulative: false
Time Offset: 0
Time Offset Units: esriTimeUnitsCenturies

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• station_id (type: esriFieldTypeInteger, alias: Common Reach Identifier, SQL Type: sqlTypeOther, nullable: true, editable: true)
• streamOrder (type: esriFieldTypeInteger, alias: Strahler Stream Order, SQL Type: sqlTypeOther, nullable: true, editable: true)
• GNIS_NAME (type: esriFieldTypeString, alias: GNIS Feature Name, SQL Type: sqlTypeOther, length: 65, nullable: true, editable: true)
• REACHCODE (type: esriFieldTypeString, alias: HUC14 Reach Code, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true)
• qout (type: esriFieldTypeDouble, alias: Discharge Flow (ft³/s), SQL Type: sqlTypeOther, nullable: true, editable: true)
• flowrate (type: esriFieldTypeInteger, alias: Flow Classifcation, SQL Type: sqlTypeOther, nullable: true, editable: true)
• qdiff (type: esriFieldTypeDouble, alias: Delta Flow from Normal (ft³/s), SQL Type: sqlTypeOther, nullable: true, editable: true)
• anomaly (type: esriFieldTypeInteger, alias: Anomaly Classification, SQL Type: sqlTypeOther, nullable: true, editable: true)
• velocity (type: esriFieldTypeDouble, alias: Water Velocity (ft/s), SQL Type: sqlTypeOther, nullable: true, editable: true)
• stage (type: esriFieldTypeDouble, alias: Stage Height (not active), SQL Type: sqlTypeOther, nullable: true, editable: true)
• qnormal (type: esriFieldTypeDouble, alias: Normal Flow (ft³/s), SQL Type: sqlTypeOther, nullable: true, editable: true)
• timevalue (type: esriFieldTypeDate, alias: Forecast Period, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• deltahrs (type: esriFieldTypeSmallInteger, alias: Hours Until Forecast Max, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SHAPE__Length (type: esriFieldTypeDouble, alias: SHAPE__Length, SQL Type: sqlTypeDouble, nullable: true, editable: true)
• timeorigin (type: esriFieldTypeDate, alias: Forecast Origin, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)

Templates:

Name: New Feature
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 4/14/2025 4:34:41 AM

Schema Last Edit Date: 4/14/2025 1:48:13 AM

Data Last Edit Date: 4/14/2025 4:34:41 AM

Supported Operations:   Query   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat