Name: Fishways

Display Field: Structure_Name

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The ability of native fish to migrate in NSW has been significantly constrained through the construction of dams, weirs and road crossings within NSW waters. These structures can act as barriers to fish and have contributed to a 90% decline in native fish populations since European settlement. Suitably designed fishways are a proven barrier mitigation technique and their monitoring has repeatedly demonstrated that fishways are among the most effective fish recovery techniques in terms of size and speed of native fish population recovery. </SPAN></P><P><SPAN>This layer identifies the location and type of fishways throughout NSW The dataset does not include early submerged orifice fishways from are known to be ineffective for Australian native fish, being primarily designed for European species. </SPAN></P></DIV></DIV></DIV>

Copyright Text: NSW Fishways (2024). Department of Primary Industries, Fisheries, Fish Passage Unit (2024).

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

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: 141.2455491390001
YMin: -36.50408733399996
XMax: 153.52731209400008
YMax: -28.344540730999938
Spatial Reference: 4283  (4283)

Drawing Info:

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Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
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Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
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Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Location_ID ( type: esriFieldTypeDouble, alias: DPI Location ID )
• Structure_Name ( type: esriFieldTypeString, alias: Structure Name, length: 254 )
• Fishway_Type ( type: esriFieldTypeString, alias: Fishway Type, length: 254 )
• Year_Constructed ( type: esriFieldTypeDouble, alias: Year Constructed )
• Waterway_Name ( type: esriFieldTypeString, alias: Waterway Name, length: 254 )
• Catchment ( type: esriFieldTypeString, alias: Catchment, length: 254 )
• Structure_Type ( type: esriFieldTypeString, alias: Structure Type, length: 254 )
• Lat ( type: esriFieldTypeDouble, alias: Lat )
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Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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