Name: Chesapeake Bay Sand Silt Clay

Display Field: LAYER

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This is a data table, in comma-delimited, ASCII format, which contains information about selected physical properties, particularly grain size, of 4,255 surficial sediment samples from the Chesapeake Bay in Maryland. Samples were collected on a 1-km grid by the Maryland Geological Survey (MGS) between June 1976 and August 1984. Consider the age of the data (1976-1984), the sampling density (1-km grid) and the spatial and temporal variability of estuarine sediments in evaluating the fitness for use of this data set. Graphic displays and printed tabular listings derived from this data set may be used in publications and presentations, provided that credit is given to the originators of the data set (see Section 1.1).

Copyright Text: MD iMAP, DNR MGS

Default Visibility: true

MaxRecordCount: 8500

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

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -8521013.8829
YMin: 4565460.613300003
XMax: -8447934.653
YMax: 4786117.441500001
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
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Description:
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
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Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: GIS Object ID )
• Production.SDE.GSCI_ChesapeakeBaySandSiltClay_DNR.AREA ( type: esriFieldTypeDouble, alias: AREA )
• PERIMETER ( type: esriFieldTypeDouble, alias: Perimeter )
• LAYER ( type: esriFieldTypeString, alias: Layer, length: 254 )
• class ( type: esriFieldTypeSmallInteger, alias: Class )
• Shape ( type: esriFieldTypeGeometry, alias: GIS Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Generate Renderer   Return Updates

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