air quality monitoring stations

Theme keywords: environment, Air Quality, Monitoring
Abstract: Air quality monitoring sites in Napa County

FGDC and ESRI Metadata:
Metadata elements shown with blue text are defined in the Federal Geographic Data Committee's (FGDC) Content Standard for Digital Geospatial Metadata (CSDGM). Elements shown with green text are defined in the ESRI Profile of the CSDGM. Elements shown with a green asterisk (*) will be automatically updated by ArcCatalog. ArcCatalog adds hints indicating which FGDC elements are mandatory; these are shown with gray text.
Identification Information:


Citation:
Citation information:
Originators: California Air Resources Board 2005 (http://www.arb.ca.gov/)


Title:
air quality monitoring stations


Publication date: 20051101
Geospatial data presentation form: vector digital data


Online linkage: http://gis.napa.ca.gov/giscatalog/catalog.asp
Online linkage: http://www.arb.ca.gov/
Online linkage: http://www.arb.ca.gov/qaweb/siteformap.php?s_arb_code=28783


Description:
Abstract:
Air quality monitoring sites in Napa County

Purpose:
The air quality monitoring sites were mapped for the Baseline Data Report

Supplemental information:
http://www.arb.ca.gov/qaweb/siteinfo.php
http://www.arb.ca.gov/qaweb/site.php?s_arb_code=28783
http://www.arb.ca.gov/maps/maps.htm

Time period of content:
Time period information:
Single date/time:
Calendar date: 20051101

Currentness reference:
publication date

Status:
Progress: Complete
Maintenance and update frequency: As needed

Spatial domain:
Bounding coordinates:
West bounding coordinate: -122.296981
East bounding coordinate: -122.296981
North bounding coordinate: 38.313005
South bounding coordinate: 38.313005

Keywords:
Theme:
Theme keywords: environment
Theme keyword thesaurus: ISO 19115 Topic

Theme:
Theme keywords: Air Quality, Monitoring
Theme keyword thesaurus: none

Place:
Place keywords: Napa County, Napa, California
Place keyword thesaurus: Geographic Names Information System

Access constraints: 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/
Use constraints:
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.

Point of contact:
Contact information:
Contact organization primary:
Contact person: Lynsey Kelly
Contact organization: Napa County Conservation Division
Contact position: GIS Specialist


Contact address:
Address:
650 Imperial Way Ste 201
City: Napa
State or province: CA
Postal code: 94559
Country: USA

Contact voice telephone: 707-253-4417


Contact electronic mail address: lkelly@co.napa.ca.us


Hours of service: M-F 8:30-5:30



Native data set environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.1850


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Data Quality Information:


Lineage:
Source information:
Source citation:
Citation information:
Online linkage: http://www.arb.ca.gov/


Process step:
Process description:
Mapped locations provided by California Air Resources Board 2005 (http://www.arb.ca.gov/maps/maps.htm)

Process date: 20050501


Source used citation abbreviation:
http://www.arb.ca.gov/
Source used citation abbreviation:
http://www.arb.ca.gov/maps/maps.htm
Source used citation abbreviation:
http://www.arb.ca.gov/qaweb/siteformap.php?s_arb_code=28783


Process contact:
Contact information:
Contact organization primary:
Contact organization: Jones & Stokes
Contact position: GIS Manager


Process step:
Process description:
Checked http://www.arb.ca.gov/qaweb/siteformap.php?s_arb_code=28783 to see if there were any updates.  Copies out the Site information to hyperlink.

Process date: 20070927


Process contact:
Contact information:
Contact organization primary:
Contact person: Lynsey Kelly
Contact organization: Napa County Conservation, Development & Planning
Contact position: GIS Specialist


Contact voice telephone: 707-253-4417


Contact electronic mail address: lkelly@co.napa.ca.us


Process step:
Process description:
Dataset copied.

Process date: 20070927


Source used citation abbreviation:
withheld


Process step:
Process description:
Checked http://www.arb.ca.gov/qaweb/siteinfo.php for updates.  No updates but website names were updated.  Changed those in metadata.  The site information also had more online so hyperlinked the site to the location.  Exported as layer file in GIS\layers\layer_files.

Process date: 20100419


Source used citation abbreviation:
http://www.arb.ca.gov/qaweb/site.php?s_arb_code=28783


Process contact:
Contact information:
Contact organization primary:
Contact person: Lynsey Kelly
Contact organization: Napa County Conservation Division
Contact position: GIS Specialist


Contact voice telephone: 707.253.4417


Process step:
Process description:
Dataset copied.

Process date: 20110114
Process time: 10481300


Source used citation abbreviation:
withheld


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Spatial Data Organization Information:


Direct spatial Rreference method: Vector


Point and vector object information:
ESRI terms description:
*Name: aq_monitoring_stations
*ESRI feature type: Simple
*ESRI feature geometry:
*ESRI topology: FALSE
*ESRI feature count: 1
*Spatial index: TRUE
*Linear referencing: FALSE


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Spatial Reference Information:


Horizontal coordinate system definition:
Planar:
Planar coordinate information:
Planar coordinate encoding method: coordinate pair
Coordinate representation:
Abscissa resolution: 0.000625
Ordinate resolution: 0.000625
Planar distance units: survey feet

Geodetic model:
Horizontal datum name: North American Datum of 1983
Ellipsoid name: Geodetic Reference System 80
Semi-major axis: 6378137.000000
Denominator of flattening ratio: 298.257222

Vertical coordinate system definition:
Altitude system definition:
Altitude resolution: 0.000010
Altitude encoding method: Explicit elevation coordinate included with horizontal coordinates

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Entity and Attribute Information:


Detailed description:
*Name: aq_monitoring_stations


Entity type:
Entity type label: aq_monitoring_stations
*Entity type type: Feature Class
*Entity type count: 1

Attribute:
Attribute label: Id
*Attribute alias: ID


*Attribute type: Integer
*Attribute width: 4
*Attribute precision: 10
*Attribute scale: 0


Attribute:
Attribute label: Shape
*Attribute alias: Shape
Attribute definition:
Feature geometry.
Attribute definition source:
ESRI

*Attribute type: Geometry
*Attribute width: 8
*Attribute precision: 0
*Attribute scale: 0


Attribute domain values:
Unrepresentable domain:
Coordinates defining the features.


Attribute:
Attribute label: ID
*Attribute alias: OBJECTID
Attribute definition:
Internal feature number.
Attribute definition source:
ESRI

*Attribute type: OID
*Attribute width: 4
*Attribute precision: 10
*Attribute scale: 0


Attribute domain values:
Unrepresentable domain:
Sequential unique whole numbers that are automatically generated.


Attribute:
Attribute label: SHAPE
Attribute definition:
Feature geometry.
Attribute definition source:
ESRI

Attribute domain values:
Unrepresentable domain:
Coordinates defining the features.


Attribute:
Attribute label: OBJECTID
Attribute definition:
Internal feature number.
Attribute definition source:
ESRI

Attribute domain values:
Unrepresentable domain:
Sequential unique whole numbers that are automatically generated.


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Distribution Information:


Distributor:
Contact information:
Contact organization primary:
Contact organization: County of Napa ITS Department
Contact position: Geographic Information Officer


Contact address:
Address type: mailing and physical address
Address:
650 Imperial Way, Suite 201
City: Napa
State or province: CA
Postal code: 94559
Country: USA

Contact voice telephone: (707) 259-8141
Contact facsimile telephone: (707) 253-4824


Contact electronic mail address: gisstaff@co.napa.ca.us


Hours of service: M-F 8:00 am - 5:00 pm



Resource description: downloadable data


Distribution liability:
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.

Standard order process:
Digital form:
Digital transfer information:
Transfer size: 0.000

Fees: none for digital form
Ordering instructions:
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.


Custom order process:
Go to website http://gis.napa.ca.gov/gisdata.asp to request CD by mail for an additional fee.
Or http://www.arb.ca.gov/


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Metadata Reference Information:


Metadata date: 20100419
Metadata review date: 20060530


Metadata contact:
Contact information:
Contact organization primary:
Contact person: GIS Manager
Contact organization: Jones & Stokes

Contact address:
Address type: mailing and physical address
Address:
2600 V Street
City: Sacramento
State or province: CA
Postal code: 95818

Contact voice telephone: 916-737-3000
Contact facsimile telephone: 916-737-3030


Metadata standard name: FGDC Content Standards for Digital Geospatial Metadata
Metadata standard version: FGDC-STD-001-1998
Metadata time convention: local time


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Metadata stylesheets are provided courtesy of ESRI. Copyright (c) 2000-2002, Environmental Systems Research Institute, Inc. All rights reserved.