Name: Historical_Shoreline

Display Field: OBJECTID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This shapefile details the historical shoreline of the San Francisco Bay. These historical shoreline data were researched and published by the San Francisco Estuary Institute (SFEI) (EcoAtlas ver 1.5, 1998). We have incorporated the EcoAtlas data into this map. Please note that during the mechanical transfer of the data, minor shifts in the lines may have occurred. (See process description.) Should questions arise we direct the user to the original EcoAtlas GIS file, available from SFEI (www.sfei.org). This database was designed to help the general public and regional planners understand how water flows through San Francisco peninsula watersheds.SOURCE_IN: SI_SFPUC_20180420_Hystoric Hydrology in P:\2015\60441561_SFPUC_Flood_Resilience\900_WORKING-DOCS\90_Day_Study\920_GIS\Data\Source_IN

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -122.471166402
YMin: 37.708060635
XMax: -122.358793488
YMax: 37.813918954
Spatial Reference: 4326 (4326)

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_1

Unique ID Field:

Name : OBJECTID_1

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID_1 (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• OBJECTID (type: esriFieldTypeInteger, alias: OBJECTID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Historical_Shoreline
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/1/2022 5:45:38 PM

Schema Last Edit Date: 7/1/2022 5:45:38 PM

Data Last Edit Date: 7/1/2022 5:45:38 PM

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