Parent Layer: RIGIS Data

Name: Natural Heritage Areas

Display Field: Id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Natural Heritage Areas were developed from a kernel density analysis of Heritage data element occurrences (EO). The calculation, based on a 30 meter pixel size, determines the mean number of EOs per square kilometer for each pixel. Non-statistically significant areas were eliminated and the remaining areas converted to a polygon dataset. Element Occurences are discreet observations of a community or nesting site of State or Federally listed rare or threatened species OR species deemed noteworthy by the State.

Copyright Text: Rhode Island Department of Environmental Management, The Nature Conservancy, The Rhode Island Natural History Survey, University of Rhode Island Environmental Data Center

Default Visibility: false

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: -8003660.712799658
YMin: 5034089.856762628
XMax: -7917023.244469403
YMax: 5163333.965518853
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
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Color: [192, 114, 66, 255]
Outline:
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Color: [192, 114, 66, 255]
Width: 0
Label: N/A
Description: N/A
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
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: false
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Id ( type: esriFieldTypeInteger, alias: Id )
• gridcode ( type: esriFieldTypeInteger, alias: gridcode )
• Sq_Mi ( type: esriFieldTypeDouble, alias: Sq_Mi )
• Shape_Leng ( type: esriFieldTypeDouble, alias: Shape_Leng )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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