Parent Layer: High Water Staking - Sacramento River System

Name: Elder_Creek_20121202

Display Field: Levee_Name

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: On December 2, 2012, DWR Northern Region Office staked the high-water event and measured the corresponding flow of Elder Creek through the SPFC project area near Gerber, CA. Flow measurement was done at San Benito Bridge. During the high-water event, the current water level was staked and the time of staking was noted. When possible, a stake was also placed at the estimated peak high-water location for the event based upon debris and other visible evidence.Note: High-water mark data are one of the best sources for calibrating hydraulic models; however, high-water mark data have inherent inaccuracies. Oftentimes, high-water marks are estimated from debris deposits. Debris deposits rarely form a nice, narrow, well defined line. Wind and wave action can cause debris to be washed higher than the actual water-surface elevation. High-water marks in overbank areas are often higher than they are in the channel.

Definition Expression: N/A

Copyright Text: DWR NRO

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Extent:

XMin: -122.19150799999994
YMin: 40.05101300000007
XMax: -122.12410899999998
YMax: 40.05764400000004
Spatial Reference: 4269  (4269)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Label:
Description:
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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HasZ: true

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID )
• Shape ( type: esriFieldTypeString , alias: Shape , length: 255 )
• STA ( type: esriFieldTypeString , alias: STA , length: 255 )
• STAKETIME ( type: esriFieldTypeString , alias: STAKETIME , length: 255 )
• STAKEDATE ( type: esriFieldTypeDate , alias: STAKEDATE , length: 8 )
• LATITUDE ( type: esriFieldTypeDouble , alias: LATITUDE )
• LONGITUDE ( type: esriFieldTypeDouble , alias: LONGITUDE )
• Hor__Datum ( type: esriFieldTypeString , alias: Hor__Datum , length: 255 )
• Zone_ ( type: esriFieldTypeDouble , alias: Zone_ )
• ELEV_NAVD88 ( type: esriFieldTypeDouble , alias: ELEV_NAVD88 )
• ID ( type: esriFieldTypeDouble , alias: ID )
• APPROX_CFS ( type: esriFieldTypeDouble , alias: APPROX_CFS )
• NOTES ( type: esriFieldTypeString , alias: NOTES , length: 255 )
• Levee_Name ( type: esriFieldTypeString , alias: Levee_Name , length: 255 )
• Bank ( type: esriFieldTypeString , alias: Bank , length: 255 )
• River_Name ( type: esriFieldTypeString , alias: River_Name , length: 255 )
• River_Mile ( type: esriFieldTypeDouble , alias: River_Mile )
• Shape_1 ( type: esriFieldTypeGeometry , alias: Shape_1 )
• Source ( type: esriFieldTypeString , alias: Source , length: 50 )
• Date ( type: esriFieldTypeString , alias: Date , length: 50 )

Supported Operations:   Query   Generate Renderer   Return Updates