Layers:

Layer: D4 Map Index (1)


Name: D4 Map Index

Display Field: name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: These boxes represent extents of Record Mapping in various categories within Caltrans District 4. The dates for these maps range from the early 1900s to current day. Within each frame you can get a list of attributes as well as a download of each maps georeferenced map package. This data is updated each weeknight as new maps are being submitted to the Right-of-Way records branch.

Copyright Text: D4 Caltrans Geospatial/Right-of-Way Records Branch

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: -15391731.2004238
YMin: 3913903.1075545
XMax: -13491972.2422172
YMax: 4708620.49700678
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: maptype

Fields:
• objectid (type: esriFieldTypeOID, alias: objectid, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• name (type: esriFieldTypeString, alias: Name, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• sheetlabel (type: esriFieldTypeString, alias: sheetlabel, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• maptype (type: esriFieldTypeString, alias: maptype, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• county (type: esriFieldTypeString, alias: county, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• route (type: esriFieldTypeString, alias: Route, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• pm_prefix (type: esriFieldTypeString, alias: Postmile Prefix, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• pm_text (type: esriFieldTypeString, alias: Postmile (Text), SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• pm_centroid (type: esriFieldTypeDouble, alias: Postmile (Centroid), SQL Type: sqlTypeOther, nullable: true, editable: true)
• pm_suffix (type: esriFieldTypeString, alias: Postmile Suffix, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• map_sheet_desc (type: esriFieldTypeString, alias: map_sheet_desc, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• hangingfilegroup (type: esriFieldTypeString, alias: hangingfilegroup, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• status (type: esriFieldTypeString, alias: status, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• mapdatum (type: esriFieldTypeString, alias: mapdatum, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• geo_referenced_datum (type: esriFieldTypeString, alias: geo_referenced_datum, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• mapyear (type: esriFieldTypeString, alias: mapyear, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• control_map_filepath (type: esriFieldTypeString, alias: control_map_filepath, SQL Type: sqlTypeOther, length: 1000, nullable: true, editable: true)
• map_author (type: esriFieldTypeString, alias: map_author, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• image_web_link_public (type: esriFieldTypeString, alias: image_web_link_public, SQL Type: sqlTypeOther, length: 500, nullable: true, editable: true)
• survey_info_link (type: esriFieldTypeString, alias: survey_info_link, SQL Type: sqlTypeOther, length: 5000, nullable: true, editable: true)
• survey_index_link (type: esriFieldTypeString, alias: survey_index_link, SQL Type: sqlTypeOther, length: 5000, nullable: true, editable: true)
• control_pdf_link (type: esriFieldTypeString, alias: control_pdf_link, SQL Type: sqlTypeOther, length: 5000, nullable: true, editable: true)
• grantor_box_link_public (type: esriFieldTypeString, alias: grantor_box_link_public, SQL Type: sqlTypeOther, length: 500, nullable: true, editable: true)
• info_sheet_link_public (type: esriFieldTypeString, alias: info_sheet_link_public, SQL Type: sqlTypeOther, length: 500, nullable: true, editable: true)
• zip_web_link_public (type: esriFieldTypeString, alias: zip_web_link_public, SQL Type: sqlTypeOther, length: 500, nullable: true, editable: true)
• is_name (type: esriFieldTypeString, alias: is_name, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• latitude (type: esriFieldTypeString, alias: latitude, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• longitude (type: esriFieldTypeString, alias: longitude, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• drawingdate (type: esriFieldTypeDate, alias: drawingdate, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• revision_date (type: esriFieldTypeString, alias: revision_date, SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
• decade (type: esriFieldTypeString, alias: decade, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• error_report_public (type: esriFieldTypeString, alias: error_report_public, SQL Type: sqlTypeOther, length: 500, 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)

Types:

ID: Appraisal
Name: Appraisal
Domains:

Templates:

Name: Appraisal
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• name:
• maptype: Appraisal
• pm_centroid: 3

---

ID: Bridge
Name: Bridge
Domains:

Templates:

Name: Bridge
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• name:
• maptype: Bridge
• pm_centroid: 3

---

ID: Record
Name: Record
Domains:

Templates:

Name: Record
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• name:
• maptype: Record
• pm_centroid: 3

---

ID: Survey
Name: Survey
Domains:

Templates:

Name: Survey
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• name:
• maptype: Survey
• pm_centroid: 3

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 1/16/2026 6:13:39 PM

Schema Last Edit Date: 1/16/2026 6:13:39 PM

Data Last Edit Date: 1/16/2026 6:13:39 PM