Name: Eelgrass Absence Presence Along Dive Transects

Display Field: ABSENCE_PRESENCE

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Absence and presence lines were created from the dive records layer and show areas of continuous eelgrass absence and presence along dive transects where these observations were made. Not all dive sites have transects with absence and presence data. The table is linked to other layers for the 2017 benthic eelgrass survey by the Transect ID and StartDiveRecord_ID (same as the DiveRecord_ID) fields. For more information about the survey, see report, An Evaluation of Eelgrass Extent and Vessel Use Patterns Around Fishers Island, New York.

Copyright Text: The Nature Conservancy

Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -8016089.0733
YMin: 5053880.3392
XMax: -8007872.7301
YMax: 5055434.1829
Spatial Reference: 102100 (3857)

Drawing Info:

{"renderer":{"type":"uniqueValue","field1":"ABSENCE_PRESENCE","field2":"Notes","field3":null,"defaultSymbol":null,"defaultLabel":null,"uniqueValueInfos":[{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[255,0,0,255],"width":3},"value":"A,","label":"Absent","description":"Absent"},{"symbol":{"type":"esriSLS","style":"esriSLSDash","color":[255,0,0,255],"width":2},"value":"A,Absent because of boulders","label":"Absent, rocks and boulders","description":""},{"symbol":{"type":"esriSLS","style":"esriSLSDash","color":[255,0,0,255],"width":2},"value":"A,Absent because of rocky patch","label":"Absent, rocks and boulders","description":""},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[85,255,0,255],"width":3},"value":"P,","label":"Present","description":""},{"symbol":{"type":"esriSLS","style":"esriSLSDash","color":[85,255,0,255],"width":3},"value":"P,Present but patchy","label":"Present but patchy","description":""}],"fieldDelimiter":","},"transparency":0,"labelingInfo":null}

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: ABSENCE_PRESENCE

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• Start_DiveRecordID (type: esriFieldTypeSmallInteger, alias: Start_DiveRecordID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• End_DiveRecordID (type: esriFieldTypeSmallInteger, alias: End_DiveRecordID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ABSENCE_PRESENCE (type: esriFieldTypeString, alias: ABSENCE_PRESENCE, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true, Coded Values: [P: Present], [A: Absent])
• TransectID (type: esriFieldTypeInteger, alias: TransectID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• DiveSite (type: esriFieldTypeString, alias: DiveSite, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Date_ (type: esriFieldTypeDate, alias: Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• Notes (type: esriFieldTypeString, alias: Notes, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: A
Name: A
Domains:

• Field Name: ABSENCE_PRESENCE
  Inherited
  
Templates:

Name: A, <Null>
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• ABSENCE_PRESENCE: A
Name: A, Absent because of boulders
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Notes: Absent because of boulders
• ABSENCE_PRESENCE: A
Name: A, Absent because of rocky patch
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Notes: Absent because of rocky patch
• ABSENCE_PRESENCE: A

---

ID: P
Name: P
Domains:

• Field Name: ABSENCE_PRESENCE
  Inherited
  
Templates:

Name: P, <Null>
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• ABSENCE_PRESENCE: P
Name: P, Present but patchy
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Notes: Present but patchy
• ABSENCE_PRESENCE: P

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 2/25/2020 6:11:42 PM

Schema Last Edit Date: 2/25/2020 6:11:42 PM

Data Last Edit Date: 2/25/2020 6:11:42 PM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat