Name: Foreshore pH Risk NRM North-NW

Display Field: PH_RISK

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This dataset is part of the assessment and mapping of foreshore values, condition and pressure in the North and Cradle Coast Natural Resource Management (NRM) Regions of Tasmania. The 13 line maps produced in this study are intended to be used as a tool to assist managers and stakeholders in the identification of management issues with regards to foreshore planning, development, and natural resources. Assessment of the foreshore is based on the division of the mean high water mark into 100 m line segments. Using an assessment framework, each foreshore segment is assigned a score for a series of environmental stressors and values. Segments are colour coded based on their score to reflect their values and the differing levels of risk associated with each stressor. This digital line map is a representation of the risk to the intertidal zone in regard to pH and acid sulphate soils in the North and Cradle Coast NRM regions and is derived from an assessment of pressure and vulnerability. An explanatory report is available from the data custodian and from the Aquenal website which provides detailed methods and further explanation of the dataset.

Copyright Text:

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON

Min Scale: 300000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 1.60098106212E7
YMin: -5361067.7044
XMax: 1.65312933068E7
YMax: -4749210.7715
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: PH_RISK
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
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Default Label: null
UniqueValueInfos:
• Value: negligible
  Label: Negligible Risk
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [0, 255, 0, 255]
  Width: 3
• Value: low
  Label: Low Risk
  Description:
  Symbol:
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  Color: [208, 255, 208, 255]
  Width: 3
• Value: moderate
  Label: Moderate Risk
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [255, 255, 0, 255]
  Width: 3
• Value: high
  Label: High Risk
  Description:
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  Color: [255, 152, 48, 255]
  Width: 3
• Value: extreme
  Label: Extreme Risk
  Description:
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  Width: 3
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
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• SEGMENT_ID ( type: esriFieldTypeInteger, alias: SEGMENT_ID )
• SEGMENT_LENGTH_M ( type: esriFieldTypeDouble, alias: SEGMENT_LENGTH_M )
• PH_RISK ( type: esriFieldTypeString, alias: PH_RISK, length: 20 )
• PH_RISK_CONF ( type: esriFieldTypeString, alias: PH_RISK_CONF, length: 8 )
• PH_RISK_DEP ( type: esriFieldTypeDouble, alias: PH_RISK_DEP )
• PH_CONDITION ( type: esriFieldTypeString, alias: PH_CONDITION, length: 14 )
• PH_COND_CONF ( type: esriFieldTypeString, alias: PH_COND_CONF, length: 14 )
• PH_COND_DEP ( type: esriFieldTypeDouble, alias: PH_COND_DEP )
• VULNERABILITY_SCORE ( type: esriFieldTypeDouble, alias: VULNERABILITY_SCORE )
• VULNERABILITY_NOTES ( type: esriFieldTypeString, alias: VULNERABILITY_NOTES, length: 66 )
• ASS_PRESENCE_RISK ( type: esriFieldTypeDouble, alias: ASS_PRESENCE_RISK )
• ASS_PRESENCE_NOTES ( type: esriFieldTypeString, alias: ASS_PRESENCE_NOTES, length: 40 )
• ASS_PRESENCE_RISK_CONF ( type: esriFieldTypeString, alias: ASS_PRESENCE_RISK_CONF, length: 8 )
• MINIMUM_PH_COND ( type: esriFieldTypeString, alias: MINIMUM_PH_COND, length: 1 )
• MINIMUM_PH_NOTES ( type: esriFieldTypeString, alias: MINIMUM_PH_NOTES, length: 14 )
• MINIMUM_PH_COND_CONF ( type: esriFieldTypeString, alias: MINIMUM_PH_COND_CONF, length: 14 )
• LIST_SYMBOL ( type: esriFieldTypeString, alias: LIST_SYMBOL, length: 255 )
• LIST_LOAD_DATE ( type: esriFieldTypeString, alias: LIST_LOAD_DATE, length: 19 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SHAPE.LEN ( type: esriFieldTypeDouble, alias: SHAPE.LEN )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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