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  • ISO 19139

Spheres of Influence, Solano County, California, 2008

  • Identification Information
  • Spatial Reference Information
  • Data Quality Information
  • Distribution Information
  • Spatial Representation Information
  • Metadata Reference Information

Identification Information

Citation
Title
Spheres of Influence, Solano County, California, 2008
Originator
Solano County GIS
Publication Date
2015-01-01
Revision Date
2015-01-01
Geospatial Data Presentation Form
mapDigital
Abstract
The 'Solano County City Spheres of Influence' layer is an updated version of a layer (city_spheres_of_influence.shp) originally created and maintained by Resource Management. LAFCO is responsible to approving sphere of influence requests by incorporated areas within the county. The changes to this layer include the city limits boundary changes that were approved by LAFCO to date.
Purpose
This layer illustrates incorporated areas associated spheres of influence that are outside the actual city limits, as designated by LAFCO.
Supplemental Information
The CITYSOI layer was recreated by using the previous version of CITYSOI as a template and then importing PARCELS geometry to create the border. This ensured, that where appropriate, the CITYSOI and the PARCELS layer are coincident to the original default fuzzy tolerances. Mike Bobbitt has made some adjustments to the borders in accordance with LAFCO. 2008.05.28 Mike Bobbitt made updates to the City of Benicia City Limits and Sphere of Influence boundaries in the Carquinez Straigths area based on a map submitted by the City of Bencia to LAFCo.
Temporal Extent
Time Period
Begin
End
2008-05-28T00:00:00
Bounding Box
West
-122.346076
East
-121.673913
North
38.493691
South
38.031504
ISO Topic Category
planningCadastre
society
Place Keyword
Solano County (Calif.)
Place Keyword Thesaurus
Temporal Keyword
2008
Theme Keyword
Spheres of influence
Theme Keyword Thesaurus
Resource Constraints
Use Limitation
This layer does not represent legal boundaries or legal descriptions of any feature within Solano County, CA. This dataset is not suitable for high-precision measurement applications such as engineering problems, property transfers, or other uses that might require highly accurate measurements of the earth's surface.
Status
underDevelopment
Maintenance and Update Frequency
irregular
Language
eng
Point of Contact
Contact
gisstaff
Email
gisstaff@solanocounty.com

Spatial Reference Information

Reference System Identifier
Code
2226
Code Space
EPSG
Version
5.3(9.0.0)

Data Quality Information

Lineage
Process Step
Description
The citypolys.shp boundary edits of October 2007 were applied to the SOI layer. This entailed the removal or reduction of SOI areas that fell within the new incorporated area.
Process Step
Description
The CITYSOI layer was recreated by using the previous version of CITYSOI as a template and then importing PARCELS geometry to create the border. This ensured, that where appropriate, the CITYSOI and the PARCELS layer are coincident to the original default fuzzy tolerances. Mike Bobbitt has made some adjustments to the borders in accordance with LAFCO.

Distribution Information

Format Name
Shapefile
Format Version
ArcGIS
Distributor
UC Berkeley Library
Online Access
Protocol
Name

Spatial Representation Information

Vector
Topology Level
geometryOnly
Vector Object Type
composite
Vector Object Count
57

Metadata Reference Information

Hierarchy Level
dataset
Metadata File Identifier
Metadata Date Stamp
2018-04-02
Metadata Standard Name
ISO 19139 Geographic Information - Metadata - Implementation Specification
Metadata Standard Version
2007
Character Set
utf8
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