Name: North Atlantic Right Whale Seasonal Management Area Polygons

Display Field: zone_name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset represents mandatory speed restriction zones as described in the Final Rule To Implement Speed Restrictions to Reduce the Threat of Ship Collisions With North Atlantic Right Whales (50 CFR Part 224.105). While the offshore boundaries of the mandatory speed restriction areas are fixed, the majority of the coastal boundary is represented by shoreline data. Because shorelines are highly dynamic, the dataset used to represent the shoreline, while contemporary, will likely become quickly outdated in a number of locations. In addition, GIS projection and topology functions can often change or generalize coordinates. For these reasons, the spatial features contained in this dataset are considered to be approximate representations and are NOT an OFFICIAL record for the exact regulated area boundaries. Metadata for this dataset can be found at <a href target="_blank">https://www.fisheries.noaa.gov/inport/item/70994</a>.

Copyright Text: NOAA Fisheries' Office of Protected Rsources

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -81.459076485891
YMin: 29.7500056162662
XMax: -67.1399991266583
YMax: 42.5000087779828
Spatial Reference: 4326 (4326)

Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• gid (type: esriFieldTypeDouble, alias: gid, SQL Type: sqlTypeOther, nullable: true, editable: true)
• zone_type (type: esriFieldTypeString, alias: zone_type, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
• zone_name (type: esriFieldTypeString, alias: zone_name, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• zone_abbr (type: esriFieldTypeString, alias: zone_abbr, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• zone_comme (type: esriFieldTypeString, alias: zone_comme, SQL Type: sqlTypeOther, length: 200, nullable: true, editable: true)
• st_mo (type: esriFieldTypeDouble, alias: st_mo, SQL Type: sqlTypeOther, nullable: true, editable: true)
• st_day (type: esriFieldTypeDouble, alias: st_day, SQL Type: sqlTypeOther, nullable: true, editable: true)
• end_mo (type: esriFieldTypeDouble, alias: end_mo, SQL Type: sqlTypeOther, nullable: true, editable: true)
• end_day (type: esriFieldTypeDouble, alias: end_day, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Seasonal Management Areas
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 3/13/2024 5:36:34 PM

Schema Last Edit Date: 3/13/2024 5:36:34 PM

Data Last Edit Date: 10/3/2023 6:03:09 PM

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