Parent Layer: LA Parishes Alteration Assessments

Name: LA Parishes Channelization

Display Field: COUNTY

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This layer is comprised of Parishes categorized based on the intesity of channelization within the Parish (a percentage of the length of all streams that has been channelized) into 'Low', 'Medium-Low', 'Medium-High', and 'High' categories. For more information about how dam density was calculated, see our <a href='methods/Channelization_Index_methods.pdf' target='_blank'><b>Methods</b><a><font color ="black"> page. </font></br> <br> <img src="img/Channelization_thumb.png"> <a href='img/Channelization.jpg' target='_blank'><b>View larger image</b><a>

Copyright Text:

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

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

Supports Datum Transformation: true

Extent:

XMin: -1.04688401903E7
YMin: 3357106.8813000023
XMax: -9880534.1693
YMax: 3897899.9707999974
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Class Breaks Renderer:
Field: chan_idx
Min. Value: 2.606091438792646E-4
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  Label: Low
  Description:
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  Label: Medium Low
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• Class Maximum Value: 0.5920233130455017
  Label: High
  Description:
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Transparency: 0
Labeling Info:

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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• COUNTY ( type: esriFieldTypeString, alias: COUNTY, length: 20 )
• STCOFIPS ( type: esriFieldTypeString, alias: STCOFIPS, length: 3 )
• STFIPS ( type: esriFieldTypeString, alias: STFIPS, length: 2 )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )
• Area_acre ( type: esriFieldTypeSingle, alias: Area_acre )
• Area_SQmi ( type: esriFieldTypeSingle, alias: Area_SQmi )
• VEG ( type: esriFieldTypeSingle, alias: VEG )
• AGR ( type: esriFieldTypeSingle, alias: AGR )
• DEV ( type: esriFieldTypeSingle, alias: DEV )
• WAT ( type: esriFieldTypeSingle, alias: WAT )
• LC_tot ( type: esriFieldTypeSingle, alias: LC_tot )
• VEG_idx ( type: esriFieldTypeSingle, alias: VEG_idx )
• Prot_idx ( type: esriFieldTypeSingle, alias: Prot_idx )
• DamNum ( type: esriFieldTypeSingle, alias: DamNum )
• DamIdx ( type: esriFieldTypeSingle, alias: DamIdx )
• Dm100sqmi ( type: esriFieldTypeSingle, alias: Dm100sqmi )
• SumStor ( type: esriFieldTypeDouble, alias: SumStor )
• DamStorIdx ( type: esriFieldTypeSingle, alias: DamStorIdx )
• canal_idx ( type: esriFieldTypeSingle, alias: canal_idx )
• chan_idx ( type: esriFieldTypeSingle, alias: chan_idx )
• RES_SUM ( type: esriFieldTypeDouble, alias: RES_SUM )
• RES_Idx ( type: esriFieldTypeSingle, alias: RES_Idx )
• ResX100 ( type: esriFieldTypeSingle, alias: ResX100 )
• PARISH ( type: esriFieldTypeString, alias: PARISH, length: 20 )

Supported Operations:   Query   Generate Renderer   Return Updates

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