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All Layers and Tables
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JSON
All Layers and Tables (transitinsomerville)
Layers:
Layer:
TStations_ClipLayer1
(1)
Name:
TStations_ClipLayer1
Display Field:
STATION
Type:
Feature Layer
Geometry Type:
esriGeometryPoint
Description:
Copyright Text:
Min. Scale:
0
Max. Scale:
0
Default Visibility:
true
Max Record Count:
2000
Supported query Formats:
JSON, geoJSON, PBF
Use Standardized Queries:
True
Extent:
XMin: 231102.0044
YMin: 903074.670400001
XMax: 234818.367700003
YMax: 905518.369899999
Spatial Reference: 26986 (26986)
Drawing Info:
{"renderer":{"type":"simple","symbol":{"type":"esriPMS","url":"803db4086795b07d8ff7be98d5eb4a23","imageData":"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","contentType":"image/png","width":15,"height":15,"angle":0,"xoffset":0,"yoffset":0}},"scaleSymbols":true,"transparency":0,"labelingInfo":[{"labelExpression":"[STATION]","labelPlacement":"esriServerPointLabelPlacementAboveRight","deconflictionStrategy":"dynamic","allowOverlapOfFeatureInterior":"avoid","stackLabel":true,"stackAlignment":"dynamic","removeDuplicates":"none","stackRowLength":24,"where":"\"TERMINUS\" = 'N'","useCodedValues":true,"maxScale":0,"minScale":75000,"name":"Default","priority":6,"symbol":{"type":"esriTS","color":[104,104,104,255],"backgroundColor":null,"borderLineColor":null,"borderLineSize":null,"verticalAlignment":"bottom","horizontalAlignment":"left","rightToLeft":false,"angle":0,"xoffset":0,"yoffset":0,"kerning":true,"haloColor":null,"haloSize":null,"font":{"family":"Verdana","size":7,"style":"normal","weight":"bold","decoration":"none"}}},{"labelExpression":"UCASE([STATION])","labelPlacement":"esriServerPointLabelPlacementAboveRight","deconflictionStrategy":"dynamic","stackLabel":true,"stackAlignment":"dynamic","removeDuplicates":"none","stackRowLength":24,"where":"\"TERMINUS\" = 'Y'","useCodedValues":true,"maxScale":0,"minScale":0,"name":"Terminus","priority":7,"symbol":{"type":"esriTS","color":[0,0,0,255],"backgroundColor":null,"borderLineColor":null,"borderLineSize":null,"verticalAlignment":"bottom","horizontalAlignment":"left","rightToLeft":false,"angle":0,"xoffset":0,"yoffset":0,"kerning":true,"haloColor":null,"haloSize":null,"font":{"family":"Verdana","size":7,"style":"normal","weight":"bold","decoration":"none"}}}]}
HasZ:
false
HasM:
false
Has Attachments:
false
Has Geometry Properties:
false
HTML Popup Type:
esriServerHTMLPopupTypeAsHTMLText
Object ID Field:
OBJECTID
Unique ID Field:
Name : OBJECTID
IsSystemMaintained : True
Global ID Field:
Type ID Field:
Fields:
OBJECTID
(type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
FID
(type: esriFieldTypeInteger, alias: FID, SQL Type: sqlTypeOther, nullable: true, editable: true)
STATION
(type: esriFieldTypeString, alias: STATION, SQL Type: sqlTypeOther, length: 10485758, nullable: true, editable: true)
LINE
(type: esriFieldTypeString, alias: LINE, SQL Type: sqlTypeOther, length: 10485758, nullable: true, editable: true)
TERMINUS
(type: esriFieldTypeString, alias: TERMINUS, SQL Type: sqlTypeOther, length: 10485758, nullable: true, editable: true)
ROUTE
(type: esriFieldTypeString, alias: ROUTE, SQL Type: sqlTypeOther, length: 10485758, nullable: true, editable: true)
Templates:
Name: TStations_ClipLayer1
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:
Attributes:
Is Data Versioned:
false
Has Contingent Values:
false
Supports Rollback On Failure Parameter:
true
Last Edit Date:
5/3/2026 9:06:33 PM
Schema Last Edit Date:
5/3/2026 9:06:33 PM
Data Last Edit Date:
5/3/2026 9:06:33 PM
Layer:
SubwayLines_ClipLayer1
(2)
Name:
SubwayLines_ClipLayer1
Display Field:
LINE
Type:
Feature Layer
Geometry Type:
esriGeometryPolyline
Description:
Copyright Text:
Min. Scale:
0
Max. Scale:
0
Default Visibility:
true
Max Record Count:
2000
Supported query Formats:
JSON, geoJSON, PBF
Use Standardized Queries:
True
Extent:
XMin: 230646.211400002
YMin: 902695.862
XMax: 235102.407499999
YMax: 905540.1404
Spatial Reference: 26986 (26986)
Drawing Info:
{"renderer":{"type":"uniqueValue","field1":"LINE","uniqueValueGroups":[{"heading":"","classes":[{"label":"GREEN","description":"GREEN","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[56,168,0,255],"width":2},"values":[["GREEN"]]},{"label":"ORANGE","description":"ORANGE","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[255,170,0,255],"width":2},"values":[["ORANGE"]]},{"label":"RED","description":"RED","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[250,52,17,255],"width":2},"values":[["RED"]]}]}],"uniqueValueInfos":[{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[56,168,0,255],"width":2},"value":"GREEN","label":"GREEN"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[255,170,0,255],"width":2},"value":"ORANGE","label":"ORANGE"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[250,52,17,255],"width":2},"value":"RED","label":"RED"}],"fieldDelimiter":","},"scaleSymbols":true,"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:
LINE
Fields:
OBJECTID
(type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
FID
(type: esriFieldTypeInteger, alias: FID, SQL Type: sqlTypeOther, nullable: true, editable: true)
LINE
(type: esriFieldTypeString, alias: LINE, SQL Type: sqlTypeOther, length: 10485758, nullable: true, editable: true)
ROUTE
(type: esriFieldTypeString, alias: ROUTE, SQL Type: sqlTypeOther, length: 10485758, nullable: true, editable: true)
GRADE
(type: esriFieldTypeInteger, alias: GRADE, SQL Type: sqlTypeOther, nullable: true, editable: true)
Shape__Length
(type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Types:
ID: GREEN
Name: GREEN
Domains:
Templates:
Name: GREEN
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: GREEN
ID: ORANGE
Name: ORANGE
Domains:
Templates:
Name: ORANGE
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: ORANGE
ID: RED
Name: RED
Domains:
Templates:
Name: RED
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: RED
Is Data Versioned:
false
Has Contingent Values:
false
Supports Rollback On Failure Parameter:
true
Last Edit Date:
5/3/2026 9:06:33 PM
Schema Last Edit Date:
5/3/2026 9:06:33 PM
Data Last Edit Date:
5/3/2026 9:06:33 PM
Layer:
Somerville City Boundary
(3)
Name:
Somerville City Boundary
Display Field:
AREA
Type:
Feature Layer
Geometry Type:
esriGeometryPolygon
Description:
Copyright Text:
Min. Scale:
0
Max. Scale:
0
Default Visibility:
true
Max Record Count:
2000
Supported query Formats:
JSON, geoJSON, PBF
Use Standardized Queries:
True
Extent:
XMin: 230083.61087948
YMin: 902536.31288207
XMax: 235201.450879481
YMax: 907576.88598207
Spatial Reference: 26986 (26986)
Drawing Info:
{"renderer":{"type":"simple","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[230,213,204,255],"outline":null}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ:
false
HasM:
false
Has Attachments:
false
Has Geometry Properties:
true
HTML Popup Type:
esriServerHTMLPopupTypeAsHTMLText
Object ID Field:
FID
Unique ID Field:
Name : FID
IsSystemMaintained : True
Global ID Field:
Type ID Field:
Fields:
FID
(type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
AREA
(type: esriFieldTypeDouble, alias: AREA, SQL Type: sqlTypeOther, nullable: true, editable: true)
PERIMETER
(type: esriFieldTypeDouble, alias: PERIMETER, SQL Type: sqlTypeOther, nullable: true, editable: true)
SOMBND_
(type: esriFieldTypeDouble, alias: SOMBND_, SQL Type: sqlTypeOther, nullable: true, editable: true)
SOMBND_ID
(type: esriFieldTypeDouble, alias: SOMBND_ID, SQL Type: sqlTypeOther, nullable: true, editable: true)
GXMIN
(type: esriFieldTypeDouble, alias: GXMIN, SQL Type: sqlTypeOther, nullable: true, editable: true)
GYMIN
(type: esriFieldTypeDouble, alias: GYMIN, SQL Type: sqlTypeOther, nullable: true, editable: true)
GXMAX
(type: esriFieldTypeDouble, alias: GXMAX, SQL Type: sqlTypeOther, nullable: true, editable: true)
GYMAX
(type: esriFieldTypeDouble, alias: GYMAX, SQL Type: sqlTypeOther, nullable: true, editable: true)
Shape__Area
(type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Shape__Length
(type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Templates:
Name: Somerville City Boundary
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
Attributes:
Is Data Versioned:
false
Has Contingent Values:
false
Supports Rollback On Failure Parameter:
true
Last Edit Date:
5/3/2026 9:06:33 PM
Schema Last Edit Date:
5/3/2026 9:06:33 PM
Data Last Edit Date:
5/3/2026 9:06:33 PM
Layer:
T Stations
(5)
Name:
T Stations
Display Field:
STATION
Type:
Feature Layer
Geometry Type:
esriGeometryPoint
Description:
Copyright Text:
Min. Scale:
100000
Max. Scale:
0
Default Visibility:
false
Max Record Count:
2000
Supported query Formats:
JSON, geoJSON, PBF
Use Standardized Queries:
True
Extent:
XMin: 220391.713
YMin: 884240.967599999
XMax: 241850.5123
YMax: 909753.448600002
Spatial Reference: 26986 (26986)
Drawing Info:
{"renderer":{"type":"simple","symbol":{"type":"esriPMS","url":"803db4086795b07d8ff7be98d5eb4a23","imageData":"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","contentType":"image/png","width":15,"height":15,"angle":0,"xoffset":0,"yoffset":0}},"scaleSymbols":true,"transparency":0,"labelingInfo":[{"labelExpression":"[STATION]","labelPlacement":"esriServerPointLabelPlacementAboveRight","deconflictionStrategy":"dynamic","allowOverlapOfFeatureInterior":"avoid","stackLabel":true,"stackAlignment":"dynamic","removeDuplicates":"none","stackRowLength":24,"where":"\"TERMINUS\" = 'N'","useCodedValues":true,"maxScale":0,"minScale":75000,"name":"Default","priority":6,"symbol":{"type":"esriTS","color":[104,104,104,255],"backgroundColor":null,"borderLineColor":null,"borderLineSize":null,"verticalAlignment":"bottom","horizontalAlignment":"left","rightToLeft":false,"angle":0,"xoffset":0,"yoffset":0,"kerning":true,"haloColor":null,"haloSize":null,"font":{"family":"Verdana","size":7,"style":"normal","weight":"bold","decoration":"none"}}},{"labelExpression":"UCASE([STATION])","labelPlacement":"esriServerPointLabelPlacementAboveRight","deconflictionStrategy":"dynamic","stackLabel":true,"stackAlignment":"dynamic","removeDuplicates":"none","stackRowLength":24,"where":"\"TERMINUS\" = 'Y'","useCodedValues":true,"maxScale":0,"minScale":0,"name":"Terminus","priority":7,"symbol":{"type":"esriTS","color":[0,0,0,255],"backgroundColor":null,"borderLineColor":null,"borderLineSize":null,"verticalAlignment":"bottom","horizontalAlignment":"left","rightToLeft":false,"angle":0,"xoffset":0,"yoffset":0,"kerning":true,"haloColor":null,"haloSize":null,"font":{"family":"Verdana","size":7,"style":"normal","weight":"bold","decoration":"none"}}}]}
HasZ:
false
HasM:
false
Has Attachments:
false
Has Geometry Properties:
false
HTML Popup Type:
esriServerHTMLPopupTypeAsHTMLText
Object ID Field:
FID
Unique ID Field:
Name : FID
IsSystemMaintained : True
Global ID Field:
Type ID Field:
Fields:
FID
(type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
STATION
(type: esriFieldTypeString, alias: STATION, SQL Type: sqlTypeOther, length: 40, nullable: true, editable: true)
LINE
(type: esriFieldTypeString, alias: LINE, SQL Type: sqlTypeOther, length: 12, nullable: true, editable: true)
TERMINUS
(type: esriFieldTypeString, alias: TERMINUS, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
ROUTE
(type: esriFieldTypeString, alias: ROUTE, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
Templates:
Name: T_Stations_no_Silver
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:
Attributes:
Is Data Versioned:
false
Has Contingent Values:
false
Supports Rollback On Failure Parameter:
true
Last Edit Date:
5/3/2026 9:06:33 PM
Schema Last Edit Date:
5/3/2026 9:06:33 PM
Data Last Edit Date:
5/3/2026 9:06:33 PM
Layer:
Subway Lines
(6)
Name:
Subway Lines
Display Field:
LINE
Type:
Feature Layer
Geometry Type:
esriGeometryPolyline
Description:
Copyright Text:
Min. Scale:
350000
Max. Scale:
0
Default Visibility:
false
Max Record Count:
2000
Supported query Formats:
JSON, geoJSON, PBF
Use Standardized Queries:
True
Extent:
XMin: 220391.713
YMin: 884240.967500001
XMax: 241871.9116
YMax: 909921.249999999
Spatial Reference: 26986 (26986)
Drawing Info:
{"renderer":{"type":"uniqueValue","field1":"LINE","uniqueValueGroups":[{"heading":"","classes":[{"label":"BLUE","description":"BLUE","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":2},"values":[["BLUE"]]},{"label":"GREEN","description":"GREEN","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[56,168,0,255],"width":2},"values":[["GREEN"]]},{"label":"ORANGE","description":"ORANGE","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[255,170,0,255],"width":2},"values":[["ORANGE"]]},{"label":"RED","description":"RED","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[250,52,17,255],"width":2},"values":[["RED"]]},{"label":"SILVER","description":"SILVER","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":2},"values":[["SILVER"]]}]}],"uniqueValueInfos":[{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":2},"value":"BLUE","label":"BLUE"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[56,168,0,255],"width":2},"value":"GREEN","label":"GREEN"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[255,170,0,255],"width":2},"value":"ORANGE","label":"ORANGE"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[250,52,17,255],"width":2},"value":"RED","label":"RED"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":2},"value":"SILVER","label":"SILVER"}],"fieldDelimiter":","},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ:
false
HasM:
false
Has Attachments:
false
Has Geometry Properties:
true
HTML Popup Type:
esriServerHTMLPopupTypeAsHTMLText
Object ID Field:
FID
Unique ID Field:
Name : FID
IsSystemMaintained : True
Global ID Field:
Type ID Field:
LINE
Fields:
FID
(type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
LINE
(type: esriFieldTypeString, alias: LINE, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
ROUTE
(type: esriFieldTypeString, alias: ROUTE, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
GRADE
(type: esriFieldTypeInteger, alias: GRADE, SQL Type: sqlTypeOther, nullable: true, editable: true)
Shape__Length
(type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Types:
ID: BLUE
Name: BLUE
Domains:
Templates:
Name: BLUE
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: BLUE
ID: GREEN
Name: GREEN
Domains:
Templates:
Name: GREEN
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: GREEN
ID: ORANGE
Name: ORANGE
Domains:
Templates:
Name: ORANGE
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: ORANGE
ID: RED
Name: RED
Domains:
Templates:
Name: RED
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: RED
ID: SILVER
Name: SILVER
Domains:
Templates:
Name: SILVER
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
LINE
: SILVER
Is Data Versioned:
false
Has Contingent Values:
false
Supports Rollback On Failure Parameter:
true
Last Edit Date:
5/3/2026 9:06:34 PM
Schema Last Edit Date:
5/3/2026 9:06:34 PM
Data Last Edit Date:
5/3/2026 9:06:34 PM