Parent Layer: Monthly Vessel Transit Counts

Name: 2023 Monthly All Vessel Transit Count

Display Field: Name

Type: Raster Catalog Layer

Geometry Type: esriGeometryPolygon

Description: This layer shows the vessel transit counts in 2023 by month for all vessels that carry Automatic Identification System (AIS) transponders. AIS are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international waters in real-time. The data represent vessel transit counts in 100 meter grid cells. A single transit is counted each time a vessel track passes through, starts, or stops within each grid cell.

Definition Expression: N/A

Copyright Text: Automatic Identification Systems, U.S. Coast Guard

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Extent:

XMin: -8794269.7374
YMin: 3895278.3932000026
XMax: -7124369.737400001
YMax: 5676078.393200003
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
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Color: [201, 242, 208, 255]
Outline:
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Label:
Description:
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true

HasZ: false

HasM: false

Time Info:

Start Time Field: Date
End Time Field: null
Track ID Field: null
Time Extent:
[2023/01/01 00:00:00 UTC, 2023/12/01 00:00:00 UTC]

Time Reference: N/A
Time Interval: 17
Time Interval Units: esriTimeUnitsDays
Has Live Data: false
Export Options:
Use Time: true
Time Data Cumulative: false
Time Offset: null (null)

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry , alias: Shape )
• Raster ( type: esriFieldTypeRaster , alias: Raster )
• Name ( type: esriFieldTypeString , alias: Name , length: 256 )
• Date ( type: esriFieldTypeString , alias: Date , length: 255 )
• Shape_Length ( type: esriFieldTypeDouble , alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble , alias: Shape_Area )

Supported Operations:   Query   Generate Renderer   Return Updates