Layer: HDSS_Bank_Conditions (ID:0)

View In: Map Viewer

Name: HDSS_Bank_Conditions

Display Field: GNIS_Name

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Bank Erosion Hazard Index (BEHI) compiled by Trutta Environmental Solutions. This layer is a compilation of HDSS BEHI surveys done by Trutta Environmental Solutions for various projects across the state of Alabama.

HDSS provides powerful insights into the current conditions of a stream or river and is amore effective approach to documenting stream corridor conditionsthan traditional sampling approaches. For more specifics on the HDSS method visit Trutta's website.

Scores for line segments are averaged over lengths of 200 meters. The values averaged are for left bank condition, right bank condition, both banks combined, depth and habitat.

Copyright Text: Trutta Environmental Solutions, USFWS Alabama Ecological Services Office, Alabama Rivers and Stream Network.

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: FID

Unique ID Field:

Global ID Field:

Type ID Field:

Fields:

FID (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
AvgLeftBC (type: esriFieldTypeDouble, alias: Avg Left Bank Condition, SQL Type: sqlTypeOther, nullable: true, editable: true)
AvgRightBC (type: esriFieldTypeDouble, alias: Avg Right Bank Condition, SQL Type: sqlTypeOther, nullable: true, editable: true)
BC_Avg (type: esriFieldTypeDouble, alias: Bank Condition Average, SQL Type: sqlTypeOther, nullable: true, editable: true)
Avg_Depth (type: esriFieldTypeDouble, alias: Average Depth, SQL Type: sqlTypeOther, nullable: true, editable: true)
Avg_Hab (type: esriFieldTypeDouble, alias: Average Habitat, SQL Type: sqlTypeOther, nullable: true, editable: true)
GNIS_Name (type: esriFieldTypeString, alias: GNIS Name, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
SHU_Name (type: esriFieldTypeString, alias: SHU Name, SQL Type: sqlTypeOther, length: 75, nullable: true, editable: true)
SHU_Number (type: esriFieldTypeDouble, alias: SHU Number, SQL Type: sqlTypeOther, nullable: true, editable: true)
Shape__Len (type: esriFieldTypeDouble, alias: Shape Len, SQL Type: sqlTypeOther, nullable: true, editable: true)
Survey_Yea (type: esriFieldTypeString, alias: Survey Year, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Bank_Condition (type: esriFieldTypeString, alias: Bank Condition, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
L_bank_condition (type: esriFieldTypeString, alias: Left Bank Condition, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
r_bank_condition (type: esriFieldTypeString, alias: Right Bank Condition, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)

Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 10/30/2024 3:18:35 PM

Schema Last Edit Date: 10/30/2024 2:23:58 PM

Data Last Edit Date: 10/30/2024 3:18:35 PM

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