Name: HGMSP_Habitats_Classification_2021_FINAL_Dissolved

Display Field: OBJECTID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P STYLE="margin:0 0 7 0;"><SPAN><SPAN>A hierarchical classification of habitats within the Hauraki Gulf Marine Park, identifies 47 habitat types in the Park. Spatial analysis of depth, exposure and substrates, A custom-built hierarchical classification model was undertaken based on previous the New Zealand Coastal Classification and Mapping Scheme (DOC and Mfish 2011) with more up-to-date, higher resolution datasets. Substrates are grouped according to the coarse Folk Scale, Depth categories were determined by the effect of light and physical disturbance in the marine environment, exposure was mapped based on mean annual significant wave height, areas of high tidal current and estuaries. </SPAN></SPAN></P><P STYLE="margin:0 0 7 0;"><SPAN><SPAN>2016 version mis-classified some areas of soft substrate intertidal (sandy beach) areas as being rock. This version edits the intertidal based on the original 2011 classification and verifying aerial imagery. Some additional topology errors were corrected in August 2021, consisting of small gaps and overlaps of some habitats.</SPAN></SPAN></P><P STYLE="margin:0 0 7 0;"><SPAN><SPAN>The habitat layer file symbology is based on the 'Habitat' field.</SPAN></SPAN></P><P STYLE="margin:0 0 7 0;"><SPAN /></P></DIV></DIV></DIV>

Copyright Text: Jackson, E.S. (2014) 'Prioritision of Areas in the Hauraki Gulf Marine Park for Biodiversity Conservation' 2014 University of Auckland.

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Extent:

XMin: 1.9435412028800003E7
YMin: -4491259.562899999
XMax: 1.9631044854599997E7
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Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: Habitat
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Estuarine Intertidal Rocky Reef
  Label: Estuarine Intertidal Rocky Reef
  Description: N/A
  Symbol:
  
• Value: Estuarine Intertidal Soft Sediment
  Label: Estuarine Intertidal Soft Sediment
  Description: N/A
  Symbol:
  
• Value: Estuarine Shallow Mud
  Label: Estuarine Shallow Mud
  Description: N/A
  Symbol:
  
• Value: Estuarine Shallow Rocky Reef
  Label: Estuarine Shallow Rocky Reef
  Description: N/A
  Symbol:
  
• Value: Estuarine Shallow Sand
  Label: Estuarine Shallow Sand
  Description: N/A
  Symbol:
  
• Value: High Current Deep Gravel
  Label: High Current Deep Gravel
  Description: N/A
  Symbol:
  
• Value: High Current Deep Mud
  Label: High Current Deep Mud
  Description: N/A
  Symbol:
  
• Value: High Current Deep Rocky Reef
  Label: High Current Deep Rocky Reef
  Description: N/A
  Symbol:
  
• Value: High Current Deep Sand
  Label: High Current Deep Sand
  Description: N/A
  Symbol:
  
• Value: High Current Intertidal Rocky Reef
  Label: High Current Intertidal Rocky Reef
  Description: N/A
  Symbol:
  
• Value: High Current Intertidal Soft Sediment
  Label: High Current Intertidal Soft Sediment
  Description: N/A
  Symbol:
  
• Value: High Current Shallow Gravel
  Label: High Current Shallow Gravel
  Description: N/A
  Symbol:
  
• Value: High Current Shallow Mud
  Label: High Current Shallow Mud
  Description: N/A
  Symbol:
  
• Value: High Current Shallow Rocky Reef
  Label: High Current Shallow Rocky Reef
  Description: N/A
  Symbol:
  
• Value: High Current Shallow Sand
  Label: High Current Shallow Sand
  Description: N/A
  Symbol:
  
• Value: Moderate Deep Gravel
  Label: Moderate Deep Gravel
  Description: N/A
  Symbol:
  
• Value: Moderate Deep Mud
  Label: Moderate Deep Mud
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [215, 194, 158, 255]
  Outline:
  N/A
• Value: Moderate Deep Rocky Reef
  Label: Moderate Deep Rocky Reef
  Description: N/A
  Symbol:
  
• Value: Moderate Deep Sand
  Label: Moderate Deep Sand
  Description: N/A
  Symbol:
  
• Value: Moderate Intertidal Rocky Reef
  Label: Moderate Intertidal Rocky Reef
  Description: N/A
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  Color: [115, 178, 255, 255]
  Outline:
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  Width: 1
• Value: Moderate Mid-slope Mud
  Label: Moderate Mid-slope Mud
  Description: N/A
  Symbol:
  
• Value: Moderate Shallow Gravel
  Label: Moderate Shallow Gravel
  Description: N/A
  Symbol:
  
• Value: Moderate Shallow Mud
  Label: Moderate Shallow Mud
  Description: N/A
  Symbol:
  
• Value: Moderate Shallow Rocky Reef
  Label: Moderate Shallow Rocky Reef
  Description: N/A
  Symbol:
  
• Value: Moderate Shallow Sand
  Label: Moderate Shallow Sand
  Description: N/A
  Symbol:
  
• Value: Moderate Upper Slope Mud
  Label: Moderate Upper Slope Mud
  Description: N/A
  Symbol:
  
• Value: Moderate Upper Slope Sand
  Label: Moderate Upper Slope Sand
  Description: N/A
  Symbol:
  
• Value: Sheltered Deep Gravel
  Label: Sheltered Deep Gravel
  Description: N/A
  Symbol:
  
• Value: Sheltered Deep Mud
  Label: Sheltered Deep Mud
  Description: N/A
  Symbol:
  
• Value: Sheltered Deep Rocky Reef
  Label: Sheltered Deep Rocky Reef
  Description: N/A
  Symbol:
  
• Value: Sheltered Deep Sand
  Label: Sheltered Deep Sand
  Description: N/A
  Symbol:
  
• Value: Sheltered Intertidal Rocky Reef
  Label: Sheltered Intertidal Rocky Reef
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [190, 232, 255, 255]
  Outline:
  Style: esriSLSSolid
  Color: [115, 223, 255, 255]
  Width: 1
• Value: Sheltered Intertidal Soft Sediment
  Label: Sheltered Intertidal Soft Sediment
  Description: N/A
  Symbol:
  
• Value: Sheltered Shallow Gravel
  Label: Sheltered Shallow Gravel
  Description: N/A
  Symbol:
  
• Value: Sheltered Shallow Mud
  Label: Sheltered Shallow Mud
  Description: N/A
  Symbol:
  
• Value: Sheltered Shallow Rocky Reef
  Label: Sheltered Shallow Rocky Reef
  Description: N/A
  Symbol:
  
• Value: Sheltered Shallow Sand
  Label: Sheltered Shallow Sand
  Description: N/A
  Symbol:
  
• Value: Very Sheltered Deep Gravel
  Label: Very Sheltered Deep Gravel
  Description: N/A
  Symbol:
  
• Value: Very Sheltered Deep Mud
  Label: Very Sheltered Deep Mud
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [205, 170, 102, 255]
  Outline:
  N/A
• Value: Very Sheltered Deep Rocky Reef
  Label: Very Sheltered Deep Rocky Reef
  Description: N/A
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• Value: Very Sheltered Deep Sand
  Label: Very Sheltered Deep Sand
  Description: N/A
  Symbol:
  
• Value: Very Sheltered Intertidal Rocky Reef
  Label: Very Sheltered Intertidal Rocky Reef
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [190, 232, 255, 255]
  Outline:
  N/A
• Value: Very Sheltered Intertidal Soft Sediment
  Label: Very Sheltered Intertidal Soft Sediment
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 0, 255]
  Outline:
  N/A
• Value: Very Sheltered Shallow Gravel
  Label: Very Sheltered Shallow Gravel
  Description: N/A
  Symbol:
  
• Value: Very Sheltered Shallow Mud
  Label: Very Sheltered Shallow Mud
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [215, 194, 158, 255]
  Outline:
  N/A
• Value: Very Sheltered Shallow Rocky Reef
  Label: Very Sheltered Shallow Rocky Reef
  Description: N/A
  Symbol:
  
• Value: Very Sheltered Shallow Sand
  Label: Very Sheltered Shallow Sand
  Description: N/A
  Symbol:
  
Transparency: 0
Labeling Info:

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Type ID Field: null

Fields:

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• Exposure ( type: esriFieldTypeString, alias: Exposure, length: 50 )
• Depth ( type: esriFieldTypeString, alias: Depth, length: 50 )
• substrate_ ( type: esriFieldTypeString, alias: substrate_, length: 50 )
• Habitat ( type: esriFieldTypeString, alias: Habitat, length: 100 )
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• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )

Supported Operations:   Query   Generate Renderer   Return Updates

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