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Name: Delaware Ecological Network
Display Field: ELEMENT
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: The Delaware Ecological Network (DEN) is a statewide conservation network developed from GIS and field-collected data. The DEN, based on principles of landscape ecology and conservation biology, provides a consistent framework to help identify and prioritize areas for natural resource protection. The DEN is composed of the following elements: core areas, which contain relatively intact natural ecosystems, and provide high-quality habitat for native plants and animals; hubs, which are slightly fragmented aggregations of core areas, plus contiguous natural cover; and corridors, which link core areas together, allowing wildlife movement and seed and pollen transfer between them. Core areas were validated using independent field data, and verified using aerial photos.
Copyright Text:
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MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
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Supports Advanced Queries: true
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Supports ValidateSQL: true
Supports Calculate: true
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Extent:
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YMin: 4636297.2684
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Spatial Reference: 102100
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Drawing Info:
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Value: core areas
Label: Core Areas
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Label: Corridors
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Supported Operations:
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Query Analytic
Calculate
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Generate Renderer
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