Name: Shoreline Change Transects 1880-2006

Display Field: Group_

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Transects for historical shorline data spanning ~1880-2006 were created using the USGS Digial Shoreline Analysis software for ArcGIS 10.x. Tansects were cleaned, clipped to the shoreline change envelope (the distance between the shoreline farthest from and closest to the baseline at each transec) and merged with statisitical analyses from DSAS providing rate of chage data, confidence intervals, and other supplementary statistics. Additional desciptors were included to allow users to parse transects for omission (i.e., those that may reflect excessive development, fill, or do not meet certain quality conditions) as well as to group/associate transects by politcal town, drainage basin, or geologic zone.

Copyright Text:

Min. Scale: 1500100

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -8200303.64252345
YMin: 5010338.17623448
XMax: -7996040.95122335
YMax: 5069696.42157572
Spatial Reference: 102100 (3857)

Drawing Info:

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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: Bloom67_zones

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: object identifier, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• BaselineID (type: esriFieldTypeInteger, alias: BaselineID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Group_ (type: esriFieldTypeInteger, alias: Group, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TransOrder (type: esriFieldTypeInteger, alias: TransOrder, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ProcTime (type: esriFieldTypeString, alias: ProcTime, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• Autogen (type: esriFieldTypeString, alias: Autogen, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• StartX (type: esriFieldTypeDouble, alias: StartX, SQL Type: sqlTypeOther, nullable: true, editable: true)
• StartY (type: esriFieldTypeDouble, alias: StartY, SQL Type: sqlTypeOther, nullable: true, editable: true)
• EndX (type: esriFieldTypeDouble, alias: EndX, SQL Type: sqlTypeOther, nullable: true, editable: true)
• EndY (type: esriFieldTypeDouble, alias: EndY, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Azimuth (type: esriFieldTypeDouble, alias: Azimuth, SQL Type: sqlTypeOther, nullable: true, editable: true)
• omit (type: esriFieldTypeSmallInteger, alias: omit, SQL Type: sqlTypeOther, nullable: true, editable: true)
• omit_expl (type: esriFieldTypeString, alias: omit_expl, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• OBJECTID_1 (type: esriFieldTypeInteger, alias: object identifier, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TransectId (type: esriFieldTypeInteger, alias: TransectId, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TCD (type: esriFieldTypeDouble, alias: TCD, SQL Type: sqlTypeOther, nullable: true, editable: true)
• EPR (type: esriFieldTypeDouble, alias: EPR, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ECI (type: esriFieldTypeDouble, alias: ECI, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SCE (type: esriFieldTypeDouble, alias: SCE, SQL Type: sqlTypeOther, nullable: true, editable: true)
• NSM (type: esriFieldTypeDouble, alias: NSM, SQL Type: sqlTypeOther, nullable: true, editable: true)
• LRR (type: esriFieldTypeDouble, alias: LRR, SQL Type: sqlTypeOther, nullable: true, editable: true)
• LR2 (type: esriFieldTypeDouble, alias: LR2, SQL Type: sqlTypeOther, nullable: true, editable: true)
• LSE (type: esriFieldTypeDouble, alias: LSE, SQL Type: sqlTypeOther, nullable: true, editable: true)
• LCI86_6 (type: esriFieldTypeDouble, alias: LCI86_6, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SRBasin (type: esriFieldTypeInteger, alias: SRBasin, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Bloom67_zones (type: esriFieldTypeString, alias: Bloom67_zones, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• valid_LRR (type: esriFieldTypeString, alias: valid_LRR, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• null_LRR (type: esriFieldTypeString, alias: null_LRR, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: A. Rock and drift; much artificial fill
Name: A. Rock and drift; much artificial fill
Domains:

Templates:

Name: A. Rock and drift; much artificial fill
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• omit: 0
• Bloom67_zones: A. Rock and drift; much artificial fill

---

ID: B. Glacial drift and beaches
Name: B. Glacial drift and beaches
Domains:

Templates:

Name: B. Glacial drift and beaches
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• omit: 0
• Bloom67_zones: B. Glacial drift and beaches

---

ID: C. Glacial drift and rock
Name: C. Glacial drift and rock
Domains:

Templates:

Name: C. Glacial drift and rock
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• omit: 0
• Bloom67_zones: C. Glacial drift and rock

---

ID: D. Rock and marshes
Name: D. Rock and marshes
Domains:

Templates:

Name: D. Rock and marshes
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• omit: 0
• Bloom67_zones: D. Rock and marshes

---

ID: E. Glacial drift and beaches
Name: E. Glacial drift and beaches
Domains:

Templates:

Name: E. Glacial drift and beaches
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• omit: 0
• Bloom67_zones: E. Glacial drift and beaches

---

ID: F. Glacial drift and rock
Name: F. Glacial drift and rock
Domains:

Templates:

Name: F. Glacial drift and rock
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• omit: 0
• Bloom67_zones: F. Glacial drift and rock

---

ID: G. Rock and marshes
Name: G. Rock and marshes
Domains:

Templates:

Name: G. Rock and marshes
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• omit: 0
• Bloom67_zones: G. Rock and marshes

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 6/23/2025 5:34:32 PM

Schema Last Edit Date: 6/23/2025 5:34:32 PM

Data Last Edit Date: 6/23/2025 5:34:32 PM

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