View In:   ArcGIS Online Map Viewer

Name: NH Screening Coverage

Display Field: SITENAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Conservation Sites represent key areas of the landscape of protection and stewardship action because of the natural heritage resources and habitat they support. Conservation sites are polygons built around one or more rare plant or animal, or significant natural community or geological feature. Sites are designed to include the element and, where possible, its associated habitat, and buffer or other adjacent land thought necessary for the element's conservation. For rare aquatic or semi-aquatic species we define Stream Conservation Sites (SCSs), which encompass stream/river reaches, waterbodies, and terrestrial contributing areas containing or associated with aquatic or semi-aquatic EOs, including upstream and downstream reaches and tributaries up to 3-km stream distance from EOs. There are almost 2200 terrestrial and SCS site records in the Conservation Sites coverage; these sites encompass all viable, recently-verified element occurrences documented in our databases. Conservation Sites and SCSs are given a biodiversity significance ranking based on the rarity, quality, and number of natural heritage resources they contain. Conservation Sites can be used to identify land management needs and protection priorities. They can also be used as a screening tool, to identify potential conflicts with development activities, and they can be used for proactive planning to ensure that development projects successfully avoid or enhance natural heritage resources.

Copyright Text: VA-DCR, Natural Heritage

Default Visibility: false

MaxRecordCount: 2000

MaxSelectionCount: 0

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: -8640356.130154772
YMin: 4547318.346892435
XMax: -8584355.54482879
YMax: 4614374.3545821
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [204, 204, 204, 255]
Outline:
N/A
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

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:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• SITEID ( type: esriFieldTypeDouble, alias: SITEID, editable: true, nullable: true, defaultValue: null, modelName: SITEID )
• SITENAME ( type: esriFieldTypeString, alias: SITENAME, editable: true, nullable: true, length: 254, defaultValue: null, modelName: SITENAME )
• BRANK ( type: esriFieldTypeString, alias: BRANK, editable: true, nullable: true, length: 2, defaultValue: null, modelName: BRANK )
• BR_SIGNIF ( type: esriFieldTypeString, alias: BR_SIGNIF, editable: true, nullable: true, length: 60, defaultValue: null, modelName: BR_SIGNIF )
• LEGSTATUS ( type: esriFieldTypeString, alias: LEGSTATUS, editable: true, nullable: true, length: 2, defaultValue: null, modelName: LEGSTATUS )
• ESSENTIAL ( type: esriFieldTypeString, alias: ESSENTIAL, editable: true, nullable: true, length: 21, defaultValue: null, modelName: ESSENTIAL )
• ACRES ( type: esriFieldTypeInteger, alias: ACRES, editable: true, nullable: true, defaultValue: null, modelName: ACRES )
• SITE_BRIEF ( type: esriFieldTypeString, alias: SITE_BRIEF, editable: true, nullable: true, length: 1000, defaultValue: null, modelName: SITE_BRIEF )
• TYPE ( type: esriFieldTypeString, alias: TYPE, editable: true, nullable: true, length: 25, defaultValue: null, modelName: TYPE )
• 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 )

Templates:

• Name: NH Screening Coverage
  Description:
  Prototype:
  TYPE: null
  SITE_BRIEF: null
  SITEID: null
  SITENAME: null
  BRANK: null
  BR_SIGNIF: null
  LEGSTATUS: null
  ESSENTIAL: null
  ACRES: null
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query

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:

Supported Operations:   Query   Query Analytic   Append   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata