Name: 2017 High Quality Habitat

Display Field: Habitat

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: A spatial representation of specific patches of natural vegetation within larger intact landscapes that have the potential to harbor high quality natural communities and/or for harboring rare plants and animals. These patches represent places on the landscape that appear to have experienced the least amount of impact or degradation from human activities since the early 1800s.These potential natural areas (PNAs) represent patches of various natural land cover that also vary in size, quality, and landscape context. The natural land cover types within these PNAs also vary by type and quality. The objective is to identify specific patches of natural land cover (forest, wetland) within priority PNAs, that have a high likelihood of exhibiting ecological intactness and integrity.The polygons contained in this feature class were derived from data developed for the Oakland County Potential Natural Areas Assessment: 2017 Report. Oakland County's digital aerial photography from 1940, 1963, and 2015 along with the Oakland County NaturalArea2017 coverage were the primary data sources used to create this data. Key attributes include Habitat and Notes.The term "potential natural area" is not to be confused with the legal term "dedicated Natural Area" as described in Part 351, Wilderness and Natural Areas, of the Natural Resources and Environmental Protection Act of 1994 which gives land special legal protection.The Oakland County Potential Natural Areas Assessment: 2017 Report prepared by: John Paskus, Associate Program Leader - Conservation Helen Enander, Information Technologist I Michigan Natural Features Inventory P.O. Box 13036, Lansing, MI 48901 (Report Number 2017-17) should be distributed with the HighQualityHabitat2017 data. This document provides essential information for the attributes and procedures used to create the features in the dataset.

Copyright Text:

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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: true

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Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -9316538.300100472
YMin: 5235280.330721654
XMax: -9249508.256983593
YMax: 5295550.95642897
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: Habitat
Field 2: null
Field 3: null
Field Delimiter: ,
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Default Label: null
UniqueValueInfos:
• Value: Lowland Conifer Forest
  Label: Lowland Conifer Forest
  Description:
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  Color: [169, 0, 230, 255]
  Outline:
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• Value: Lowland Deciduous Forest
  Label: Lowland Deciduous Forest
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  Color: [0, 168, 132, 255]
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• Value: Lowland Mixed Forest
  Label: Lowland Mixed Forest
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• Value: Mixed Wetland Complex
  Label: Mixed Wetland Complex
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  Color: [223, 115, 255, 255]
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• Value: Non-forested Wetland
  Label: Non-forested Wetland
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• Value: Upland Forest
  Label: Upland Forest
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  Color: [110, 110, 110, 255]
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Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Habitat ( type: esriFieldTypeString, alias: Habitat, length: 25 )
• Notes ( type: esriFieldTypeString, alias: Notes, length: 100 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Generate Renderer   Return Updates

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