20121024
21023800
FALSE
20220822
15445400
20220822
15445400
city_soi
002
6388930.110061
6495457.140773
1818415.979338
1980106.533909
1
Projected
GCS_North_American_1983
NAD_1983_StatePlane_California_II_FIPS_0402_Feet
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/10.8'><WKT>PROJCS["NAD_1983_StatePlane_California_II_FIPS_0402_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",6561666.666666666],PARAMETER["False_Northing",1640416.666666667],PARAMETER["Central_Meridian",-122.0],PARAMETER["Standard_Parallel_1",38.33333333333334],PARAMETER["Standard_Parallel_2",39.83333333333334],PARAMETER["Latitude_Of_Origin",37.66666666666666],UNIT["Foot_US",0.3048006096012192],AUTHORITY["EPSG",2226]]</WKT><XOrigin>-17463800</XOrigin><YOrigin>-46132600</YOrigin><XYScale>3048.0060960121914</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.0032808333333333335</XYTolerance><ZTolerance>2.0000000000000002e-05</ZTolerance><MTolerance>2.0000000000000002e-05</MTolerance><HighPrecision>true</HighPrecision><WKID>102642</WKID><LatestWKID>2226</LatestWKID></ProjectedCoordinateSystem>
Linear Unit: Foot_US (0.304801)
1.0
150000000
5000
ISO19139
ESRI ArcCatalog 9.3.1.3000
en
Boundaries of the Spheres of Influence of Napa County Cities.
To show the area of the Sphere of Influence for each city in Napa County
A sphere of influence is a planning boundary outside of a city's legal boundary that designates the city's probable future boundary. This file was created from LAFCO's hard-copy map tax rate area (TRA) database provided by the County of Napa Assessor. The hard-copy maps used to generate this layer are available from LAFCO.
For more information on LAFCO of Napa County please see http://napa.lafco.ca.gov/
LAFCO of Napa County
20020904
napacityprod.GIS.city_soi
city_soi
vector digital data
http://gis.napa.ca.gov/giscatalog/catalog.asp
publication date
20020904
None planned
-122.604413
-122.230239
38.599157
38.153838
6388930.110000
6495457.140625
1818415.979375
1980106.533750
ISO 19115 Topic Category
boundaries
Napa County
none
California
American Canyon
Napa
St. Helena
Yountville
Calistoga
Cities
Towns
Populated places
none
Spheres
planningCadastre
None. Data is available from County of Napa by registering at website: http://gis.napa.ca.gov/giscatalog/catalog.asp. This data is made available under the Public Domain Dedication and License version v1.0 whose full text can be found at: http://opendatacommons.org/licenses/pddl/1.0/
Disclaimer: This GIS data is intended to provide a visual display of data for the user's convenience. Users of this data are hereby notified that the appropriate public primary information sources should be consulted for verification of the information. Although every reasonable effort has been made to assure the accuracy of this data, the County of Napa makes no warranty, representation or guaranty as to the content, sequence, accuracy, timeliness or completeness of any of the data provided herein and explicitly disclaims any representations and warranties, including, without limitation, the implied warranties of merchantability and fitness for a particular purpose. The County of Napa assumes no liability for any errors, omissions, or inaccuracies in the information provided regardless of how caused and assumes no liability for any decisions made or actions taken or not taken by the user of the data in reliance upon any information or data furnished hereunder. Because the GIS data provided is not warranted to be up-to-date, the user should check with the County staff for updated information.
Shapefile
LAFCO of Napa County
Keene Simonds
mailing and physical address
1700 2nd Street, Suite 268
Napa
CA
94559
USA
(707) 265-2329
ksimonds@napa.lafco.ca.gov
Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362
city_soi
-122.604413
-122.230239
38.599157
38.153838
1
-122.604413
-122.230239
38.599157
38.153838
1
002
To show the area of the Sphere of Influence for each city in Napa County
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Boundaries of the Spheres of Influence of Napa County Cities.</SPAN></P></DIV></DIV></DIV>
boundaries
Cities
Towns
Populated places
Spheres
planningCadastre
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Disclaimer: This GIS data is intended to provide a visual display of data for the user's convenience. Users of this data are hereby notified that the appropriate public primary information sources should be consulted for verification of the information. Although every reasonable effort has been made to assure the accuracy of this data, the County of Napa makes no warranty, representation or guaranty as to the content, sequence, accuracy, timeliness or completeness of any of the data provided herein and explicitly disclaims any representations and warranties, including, without limitation, the implied warranties of merchantability and fitness for a particular purpose. The County of Napa assumes no liability for any errors, omissions, or inaccuracies in the information provided regardless of how caused and assumes no liability for any decisions made or actions taken or not taken by the user of the data in reliance upon any information or data furnished hereunder. Because the GIS data provided is not warranted to be up-to-date, the user should check with the County staff for updated information.</SPAN></P></DIV></DIV></DIV>
Brendon Freeman
City of Napa LAFCO
bfreeman@napa.lafco.ca.gov
en
FGDC Content Standards for Digital Geospatial Metadata
FGDC-STD-001-1998
local time
County of Napa ITS Department
GIS Coordinator
mailing and physical address
650 Imperial Way #201
Napa
CA
94559
USA
(707) 259-8141
gisstaff@co.napa.ca.us
M-F 8:00 am - 5:00 pm
(707) 253-4824
20110308
20040728
ISO 19115 Geographic Information - Metadata
DIS_ESRI1.0
dataset
Disclaimer: This GIS data is intended to provide a visual display of data for the user's convenience. Users of this data are hereby notified that the appropriate public primary information sources should be consulted for verification of the information. Although every reasonable effort has been made to assure the accuracy of this data, the County of Napa makes no warranty, representation or guaranty as to the content, sequence, accuracy, timeliness or completeness of any of the data provided herein and explicitly disclaims any representations and warranties, including, without limitation, the implied warranties of merchantability and fitness for a particular purpose. The County of Napa assumes no liability for any errors, omissions, or inaccuracies in the information provided regardless of how caused and assumes no liability for any decisions made or actions taken or not taken by the user of the data in reliance upon any information or data furnished hereunder. Because the GIS data provided is not warranted to be up-to-date, the user should check with the County staff for updated information.
County of Napa ITS Department
GIS Coordinator
mailing and physical address
650 Imperial Way #201
Napa
CA
94559
USA
(707) 259-8141
gisstaff@co.napa.ca.us
M-F 8:00 am - 5:00 pm
(707) 253-4824
none for digital form
All available layers are located in the Data Catalog on the website http://gis.napa.ca.gov/gisdata.asp.
You can download the available layers by Registering, then returning to the site to download.
Go to website http://gis.napa.ca.gov/gisdata.asp to request CD by mail for an additional fee.
Downloadable Data
002
Feature Class
Feature Class
Vector
Simple
FALSE
5
TRUE
FALSE
GCS_North_American_1983
NAD_1983_StatePlane_California_II_FIPS_0402_Feet
coordinate pair
survey feet
0.000625
0.000625
North American Datum of 1983
Geodetic Reference System 80
6378137.000000
298.257222
Explicit elevation coordinate included with horizontal coordinates
1.000000
NAD_1983_StatePlane_California_II_FIPS_0402_Feet
EPSG
5.3(9.0.0)
5
city_soi
Feature Class
5
Boundary of Spheres of Influences for Cities in Napa County
Dataset Developer
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
DISTRICT
DISTRICT
String
50
0
0
city associated with polygon
SHAPE
Shape
Geometry
4
0
0
Feature geometry.
ESRI
Coordinates defining the features.
SHAPE.STArea()
Shape.STArea()
Double
0
0
0
SHAPE.STLength()
Shape.STLength()
Double
0
0
0
20220822
This file was created for LAFCO of Napa County by VESTRA Resources Inc. VESTRA staff cross-referenced LAFCO's hard-copy map for this layer with the tax rate area (TRA) database provided by the County of Napa Assessor.
20020904
Unknown
Vestra project
LAFCO
Unpublished Material
paper
20020904
hard copy maps
LAFCO
LAFCO provided hard-copy map for this layer with the tax rate area (TRA) database provided by the County of Napa Assessor.
Unknown
Extensive quality assurance/quality control measures were taken for all steps of dataset creation. VESTRA staff cross-referenced LAFCO's hard-copy map for this layer with the tax rate area (TRA) database provided by the County of Napa Assessor. The layer was reviewed by both LAFCO and the agency's staff for completeness before public release.
Jan 2020 - Current boundary up to date as per Brendon on