Name: Bottom Classification 2015 Offshore Wind

Display Field: Class

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The field surveys were conducted for NOAA by SAIC on board M/V Atlantic Surveyor. Full reports and associated files are available for download at https://data.noaa.gov/dataset. Sheet H11649 was surveyed from August 17, 2007 to November 18, 2007. Sheet H11650 was surveyed from September 29, 2007 to November 18, 2007. Sheet H11872 was surveyed from July 16, 2008 to December 19, 2008. Sheet H11873 was surveyed from October 13, 2008 to December 18, 2008. Bottom class polygons with CMECS classifications based on ARC GIS 10.2 maximum likelihood raster classification performed on compiled side scan sonar mosaic raster. Side scan data collected by SAIC and provided by NOAA. Funding to compile these datasets provided by BOEM under cooperative agreement number: M14AC00007. Data processing and compilation was executed by Maryland Geological Survey.

Copyright Text: DNR MGS, MD iMAP

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Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

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Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -8349652.044399999
YMin: 4614829.647500001
XMax: -8324520.131100001
YMax: 4645664.971699998
Spatial Reference: 102100  (3857)

Drawing Info:

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UniqueValueInfos:
• Value: Slightly Gravelly Sand
  Label: Slightly Gravelly Sand
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• Value: Coarse Sand
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• Value: Medium Sand
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• Value: Fine Sand
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• Value: Silty Sand
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• Value: Sandy Silt
  Label: Sandy Silt
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• Value: Silty-Clay
  Label: Silty-Clay
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Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: GIS Object ID )
• Class ( type: esriFieldTypeString, alias: Bottom Class, length: 30 )
• sediments ( type: esriFieldTypeString, alias: Sediment Types, length: 30 )
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Supported Operations:   Query   Generate Renderer   Return Updates

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