View In:   ArcGIS Online Map Viewer

Name: Gravel Availability

Display Field: rivername

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Layer showing current availability of gravel on the Canterbury rivers for river-based gravel extraction. Produced with river survey cross sections, data to calculate the volume of stored gravel in the riverbed, and known active consents for gravel extraction.Data contains information such as:Cross Section IDRiver NameDistance from the coastlineGravel availabilityMessagesLink to more informationLast survey dateLast gravel calculation dateNext calculation dateNumber of current consents

Copyright Text: Environment Canterbury

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: 1417175.0659999996
YMin: 5037868.8955
XMax: 1577939.2591000004
YMax: 5212426.2398
Spatial Reference: 2193  (2193)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: colour
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Green
  Label: Green
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [56, 168, 0, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: Yellow
  Label: Yellow
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 0, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: Red
  Label: Red
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 0, 0, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
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: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: colour

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• id ( type: esriFieldTypeDouble, alias: id, editable: true, nullable: true, defaultValue: null, modelName: id )
• csid ( type: esriFieldTypeString, alias: csid, editable: true, nullable: true, length: 254, defaultValue: null, modelName: csid )
• rivername ( type: esriFieldTypeString, alias: rivername, editable: true, nullable: true, length: 254, defaultValue: null, modelName: rivername )
• distance_m ( type: esriFieldTypeString, alias: distance_m, editable: true, nullable: true, length: 254, defaultValue: null, modelName: distance_m )
• avail ( type: esriFieldTypeString, alias: avail, editable: true, nullable: true, length: 254, defaultValue: null, modelName: avail )
• colour ( type: esriFieldTypeString, alias: colour, editable: true, nullable: true, length: 254, defaultValue: null, modelName: colour )
• message ( type: esriFieldTypeString, alias: message, editable: true, nullable: true, length: 254, defaultValue: null, modelName: message )
• link ( type: esriFieldTypeString, alias: link, editable: true, nullable: true, length: 254, defaultValue: null, modelName: link )
• last_surv ( type: esriFieldTypeString, alias: last_surv, editable: true, nullable: true, length: 254, defaultValue: null, modelName: last_surv )
• last_calc ( type: esriFieldTypeString, alias: last_calc, editable: true, nullable: true, length: 254, defaultValue: null, modelName: last_calc )
• next_calc ( type: esriFieldTypeString, alias: next_calc, editable: true, nullable: true, length: 254, defaultValue: null, modelName: next_calc )
• consents ( type: esriFieldTypeString, alias: consents, editable: true, nullable: true, length: 254, defaultValue: null, modelName: consents )
• shape_star ( type: esriFieldTypeDouble, alias: shape_star, editable: true, nullable: true, defaultValue: null, modelName: shape_star )
• shape_stle ( type: esriFieldTypeDouble, alias: shape_stle, editable: true, nullable: true, defaultValue: null, modelName: shape_stle )
• Shape__Area ( type: esriFieldTypeDouble, alias: Shape.STArea(), editable: false, nullable: true, defaultValue: null, modelName: Shape.STArea(), required: true )
• Shape__Length ( type: esriFieldTypeDouble, alias: Shape.STLength(), editable: false, nullable: true, defaultValue: null, modelName: Shape.STLength(), required: true )

Types:

ID: Green
Name: Green
Domains:
Templates:
• Name: Green
  Description:
  Prototype:
  shape_stle: null
  shape_star: null
  id: null
  csid: null
  rivername: null
  distance_m: null
  avail: null
  colour: Green
  message: null
  link: null
  last_surv: null
  last_calc: null
  next_calc: null
  consents: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Yellow
Name: Yellow
Domains:
Templates:
• Name: Yellow
  Description:
  Prototype:
  shape_stle: null
  shape_star: null
  id: null
  csid: null
  rivername: null
  distance_m: null
  avail: null
  colour: Yellow
  message: null
  link: null
  last_surv: null
  last_calc: null
  next_calc: null
  consents: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Red
Name: Red
Domains:
Templates:
• Name: Red
  Description:
  Prototype:
  shape_stle: null
  shape_star: null
  id: null
  csid: null
  rivername: null
  distance_m: null
  avail: null
  colour: Red
  message: null
  link: null
  last_surv: null
  last_calc: null
  next_calc: null
  consents: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

Capabilities: Query,Create,Update,Delete,Uploads,Editing

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Analytic   Apply Edits   Add Features   Update Features   Delete Features   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata   Update Metadata