fault_west_napa

Theme keywords: geoscientificInformation

Abstract: West Napa Fault which is a North-northwest-striking right lateral strike-slip fault located along the western side of Napa Valley, from south of Napa to Yountville, a distance of approximately 25km.

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: Vestra Recourses Inc


Title:
fault_west_napa


Publication date: 20020424
Geospatial data presentation form: vector digital data


Description:
Abstract:
West Napa Fault which is a North-northwest-striking right lateral strike-slip fault located along the western side of Napa Valley, from south of Napa to Yountville, a distance of approximately 25km.

Purpose:
To depict the geographic location of the West Napa Fault.

Supplemental information:
1:24,000 mylar and paper maps were scanned by the county and sent
to VESTRA Resources to screen digitize. Polygons and lines were 
attributed according to the legend definitions.

Time period of content:
Time period information:
Single date/time:
Calendar date: 20020424

Currentness reference:
publication date

Status:
Progress: Complete
Maintenance and update frequency: None planned

Spatial domain:
Bounding coordinates:
West bounding coordinate: -122.370127
East bounding coordinate: -122.126078
North bounding coordinate: 38.417686
South bounding coordinate: 38.139674

Keywords:
Theme:
Theme keywords: geoscientificInformation

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

Access constraints: Access to this data is limited to County of Napa, partner agencies, government agencies or non-profits. Please contact County GIS staff for more information.
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: Patrick Lowe
Contact organization: County of Napa: Conservation, Development & Planning
Contact position: Deputy Planning Director


Contact voice telephone: (707) 253-4417


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:


Logical consistency report:
Unknown

Completeness report:
Complete. Contains all known areas of the West Napa Fault.

Lineage:
Source information:
Source citation:
Citation information:
Originators: County of Napa Conservation, Development & Planning Department


Title:
west napa fault


Publication date: Unpublished Material


Source scale denominator: 24,000
Type of source media: paper
Source citation abbreviation:
Planning
Source contribution:
Napa County Planning Department provided mylar and paper maps that this layer was derived from.

Source time period of content:
Time period information:
Single date/time:
Calendar date: unknown

Source currentness reference:
unpublished material

Process step:
Process description:
1:24,000 mylar and paper maps were scanned by the county and sent to VESTRA Resources to screen digitize. Polygons and lines were attributed according to the legend definitions.
Update 10/10/2005:  RGH submitted maps showing locations of West Napa Fault for project located on 043-061-019-000.  Location of fault line was also slightly re-aligned per their maps on adjacent parcels 043-061-020-000 & 047-100-044-000.  Changed the Source Capture from VESTRA to CDPD:RGH.

Process date: 20020424


Process step:
Process description:
Dataset copied.

Process date: 20020424


Source used citation abbreviation:


Process step:
Process description:
Dataset copied.

Process date: 20110114
Process time: 10512900


Source used citation abbreviation:
server=gisdata_test; service=sde:sqlserver:gisdata_test; database=planning; user=gis; version=sde.default


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Spatial Data Organization Information:


Direct spatial Rreference method: Vector


Point and vector object information:
ESRI terms description:
*Name: fault_west_napa
*ESRI feature type: Simple
*ESRI feature geometry:
*ESRI topology: FALSE
*ESRI feature count: 247
*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: 0.000064
Ordinate resolution: 0.000064
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: 1.000000
Altitude encoding method: Explicit elevation coordinate included with horizontal coordinates

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Entity and Attribute Information:


Detailed description:
*Name: fault_west_napa


Entity type:
Entity type label: fault_west_napa
*Entity type type: Feature Class
*Entity type count: 247
Entity type definition:
The West Napa Fault
Entity type definition source:
Dataset developer

Attribute:
Attribute label: OBJECTID_1
*Attribute alias: OBJECTID_1
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: OBJECTID
*Attribute alias: OBJECTID


*Attribute type: Double
*Attribute width: 8
*Attribute precision: 19
*Attribute scale: 11


Attribute:
Attribute label: TYPE
*Attribute alias: TYPE
Attribute definition:
Type of fault
Attribute definition source:
Dataset developer

*Attribute type: String
*Attribute width: 35
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: LOCATION
*Attribute alias: LOCATION
Attribute definition source:
Dataset developer

*Attribute type: String
*Attribute width: 30
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: SOURCE
*Attribute alias: SOURCE
Attribute definition:
Source of data
Attribute definition source:
Dataset developer

*Attribute type: String
*Attribute width: 25
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: CAPTURE
*Attribute alias: CAPTURE
Attribute definition:
Who captured data
Attribute definition source:
Dataset developer

*Attribute type: String
*Attribute width: 10
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Shape_Leng
*Attribute alias: Shape_Leng


*Attribute type: Double
*Attribute width: 8
*Attribute precision: 19
*Attribute scale: 11


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

*Attribute type: Geometry
*Attribute width: 4
*Attribute precision: 0
*Attribute scale: 0


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


Attribute:
Attribute label: SHAPE_LENG
*Attribute alias: Shape.STLength()


*Attribute type: Double
*Attribute width: 0
*Attribute precision: 0
*Attribute scale: 0


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

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


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Distribution Information:


Distributor:
Contact information:
Contact organization primary:
Contact person: Patrick Kowta
Contact organization: County of Napa ITS Department
Contact position: GIS Coordinator


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: access to this data is limited to county of napa and partner agencies only.


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:
Ordering instructions:
Access to this data is limited to County of Napa and partner agencies only.


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Metadata Reference Information:


Metadata date: 20101103
Metadata review date: 20040728


Metadata contact:
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



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.