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Service Description: This dataset contains geographic information for port and harbor districts within Ventura County, including: - Current district boundaries - Historical boundary changes and annexations - Adopted spheres of influence The feature classes represent the Ventura Port District and the Oxnard Harbor District. The data supports Ventura County LAFCo boundary administration, municipal service reviews, sphere-of-influence studies, jurisdictional analysis, map production, and public access to special district information. Boundary-change features document approved jurisdictional changes over time, while sphere-of-influence features represent areas identified for the present or future service responsibilities of each district. This data is intended for general reference and planning purposes. Users should consult Ventura County LAFCo records, adopted resolutions, and official legal descriptions when an authoritative boundary determination is required.

All Layers and Tables

Has Versioned Data: true

MaxRecordCount: 2000

Supported Query Formats: JSON

Supports Query Data Elements: true

Layers:

• ventura_port_ax (0)
• ventura_port_sp (1)
• ventura_port_by (2)
• oxnard_harbor_sp (3)
• oxnard_harbor_by (4)
• oxnard_harbor_ax (5)

Description:

Copyright Text:

Spatial Reference: 102645  (2229)  LatestVCSWkid(0)


Initial Extent:

XMin: 6147112.962246326
YMin: 1843051.4060052435
XMax: 6331429.45683439
YMax: 1968223.898085423
Spatial Reference: 102645  (2229)  LatestVCSWkid(0)

Full Extent:

XMin: 6154023.56716181
YMin: 1851165.59551755
XMax: 6324491.06579307
YMax: 1960137.4946993
Spatial Reference: 102645  (2229)  LatestVCSWkid(0)

Units: esriFeet

Document Info:

Title: Map
Author:
Comments:
Subject:
Category:
Keywords: Ventura County, LAFCo, Port Districts, Harbor Districts, Ventura Port District, Oxnard Harbor District, Port of Hueneme, Special Districts, Current Boundaries, Boundary Changes, Annexations, Spheres of Influence, SOI, Historical Boundaries, Maritime
AntialiasingMode: null
TextAntialiasingMode: null

Enable Z Defaults: false

Supports ApplyEdits With Global Ids: false

Support True Curves : true

Only Allow TrueCurve Updates By TrueCurveClients : true

Supports Return Service Edits Option : true

Supports Dynamic Layers: false

Child Resources:   Info   Query Data Elements   Relationships   SharedTemplates

Supported Operations:   Query   Query Contingent Values   QueryDomains   Extract Changes