Name: Grab Samples
Display Field: ContactName
Type: Feature Layer
Geometry Type: esriGeometryPoint
Description: The Grab Samples feature class is a collection of sediment grab locations and their respective summary attributes. These data were compiled from multiple agencies conducting investigations and studies relevant to outer continental shelf (OCS) non-energy mineral resource (e.g. sand, gravel, shell) management. Many of these efforts were funded at least partially by the Bureau of Ocean Energy Management (BOEM) (formerly known as the Minerals Management Service). The summary information for each grab location includes (but is not limited to) grab ID, state, date/time, x/y coordinates (and horizontal datum), sampling device, elevation (and vertical datum), penetration depth, study ID, and source agency contact information. Laboratory analyses of sediment sample data (if available; e.g. textural classification, grain-size analyses, Munsell color, etc.) are contained in the related Samples table. The associated study report(s) are linked via the Link Documents table. This feature class will be updated as new data are received.
Service Item Id: c8b75f611f4a4e91a6acfd87548b6768
Copyright Text:
Default Visibility: true
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 5000000
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: -1.30911714494E7
YMin: 3043814.8607
XMax: -7472843.954399999
YMax: 5555379.583899997
Spatial Reference: 102100
(3857)
Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:
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: false
Supports Returning Geometry Centroid: false
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: true
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: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
StudyID
(
type: esriFieldTypeString, alias: Study ID, length: 250
)
-
GrabID
(
type: esriFieldTypeString, alias: Grab ID, length: 50
)
-
State
(
type: esriFieldTypeString, alias: State, length: 2
)
-
SampleDate
(
type: esriFieldTypeDate, alias: Sample Date, length: 8
)
-
Time
(
type: esriFieldTypeString, alias: Time, length: 8
)
-
X_Coord
(
type: esriFieldTypeString, alias: X, length: 20
)
-
Y_Coord
(
type: esriFieldTypeString, alias: Y, length: 20
)
-
CoordSystem
(
type: esriFieldTypeString, alias: Coordinate System, length: 50
)
-
Sampler
(
type: esriFieldTypeString, alias: Sampler Device, length: 250
)
-
Elevation_ft
(
type: esriFieldTypeDouble, alias: Elevation (ft)
)
-
PenetrationDepth
(
type: esriFieldTypeDouble, alias: Penetration Depth (ft)
)
-
SedimentClassification
(
type: esriFieldTypeString, alias: Sediment Classification, length: 50
)
-
ClassificationSystem
(
type: esriFieldTypeString, alias: Classification System, length: 15
)
-
SedimentDescription
(
type: esriFieldTypeString, alias: Sediment Description, length: 300
)
-
AgencyID
(
type: esriFieldTypeString, alias: Agency ID, length: 50
)
-
ContactID
(
type: esriFieldTypeString, alias: Contact ID, length: 50
)
-
ContactName
(
type: esriFieldTypeString, alias: Contact Name, length: 50
)
-
Longitude_DD
(
type: esriFieldTypeDouble, alias: Longitude (DD)
)
-
Latitude_DD
(
type: esriFieldTypeDouble, alias: Latitude (DD)
)
-
VertDatum
(
type: esriFieldTypeString, alias: Vertical Datum, length: 20
)
-
Comments
(
type: esriFieldTypeString, alias: Comments, length: 300
)
-
created_date
(
type: esriFieldTypeDate, alias: created_date, length: 8
)
-
last_edited_date
(
type: esriFieldTypeDate, alias: last_edited_date, length: 8
)
-
GlobalSampleID
(
type: esriFieldTypeGUID, alias: Global Sample ID, length: 38
)
-
Grab_GlobalLinkID
(
type: esriFieldTypeGUID, alias: Global Link ID, length: 38
)
-
RuleID
(
type: esriFieldTypeInteger, alias: RuleID
, Coded Values:
[1: Grab Samples]
, [-1: Free Representation]
)
-
Override
(
type: esriFieldTypeBlob, alias: Override
)
-
Grabs_GlobalAttachID
(
type: esriFieldTypeGUID, alias: Global Attach ID, length: 38
)
-
Shape
(
type: esriFieldTypeGeometry, alias: Shape
)
-
GlobalID
(
type: esriFieldTypeGlobalID, alias: GlobalID, length: 38
)
Relationships:
-
Sample (2) -- Related To:
Sample (3)
Supported Operations:
Query
Query Attachments
Query Analytic
Query Related Records
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata