elev_100ft_polygon

Theme keywords: Elevation
Abstract: Elevation Ranges for County by 100 ft Intervals

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: EDAW, Inc.


Title:
elev_100ft_polygon


Publication date: 20051201
Geospatial data presentation form: vector digital data


Online linkage: http://gis.napa.ca.gov/giscatalog/catalog.asp


Description:
Abstract:
Elevation Ranges for County by 100 ft Intervals

Purpose:
Provides ranges of County elevations at 100 ft intervals from 100 to 2500ft -- then generalized for 2500-4500 ft.

Supplemental information:
Calculations based County source DEM <fill25cnty1> with 25 ft pixels.  (Used ARC/Info "latticepoly" command)

Time period of content:
Time period information:
Single date/time:
Calendar date: 20051201

Currentness reference:
publication date

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

Spatial domain:
Bounding coordinates:
West bounding coordinate: -122.651728
East bounding coordinate: -122.058454
North bounding coordinate: 38.867138
South bounding coordinate: 38.151142

Keywords:
Theme:
Theme keywords: Elevation

Place:
Place keywords: Napa, Napa County, 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: Peter Jonas / Megan Gosch
Contact organization: EDAW, Inc.
Contact position: GIS Applications


Contact voice telephone: (415) 433-1484)


Contact electronic mail address: jonasp@edaw.com


Data set credit:
EDAW, Inc.

Native data set environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.2.6.1500


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Data Quality Information:


Lineage:
Process step:
Process description:
Calculations based County source DEM <fill25cnty1> with 25 ft pixels.  (Used ARC/Info "latticepoly" command)

Process date: 20051213


Process step:
Process description:
Dataset copied.

Process date: 20051213


Source used citation abbreviation:
withheld


Process step:
Process description:
Dataset copied.

Process date: 20110114
Process time: 10512100


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: elev_100ft_polygon
*ESRI feature type: Simple
*ESRI feature geometry:
*ESRI topology: FALSE
*ESRI feature count: 8110
*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: 1.000000
Altitude encoding method: Explicit elevation coordinate included with horizontal coordinates

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Entity and Attribute Information:


Detailed description:
*Name: elev_100ft_polygon


Entity type:
Entity type label: elev_100ft_polygon
*Entity type type: Feature Class
*Entity type count: 8110

Attribute:
Attribute label: RANGE_CODE
*Attribute alias: RANGE_CODE


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


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

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


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


Attribute:
Attribute label: OBJECTID
*Attribute alias: SHAPE.STLength()
Attribute definition:
Internal feature number.
Attribute definition source:
ESRI

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


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


Attribute:
Attribute label: SHAPE
*Attribute alias: SHAPE.STArea()
Attribute definition:
Feature geometry.
Attribute definition source:
ESRI

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


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


Attribute:
Attribute label: SHAPE.STLength()
*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.


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Distribution Information:


Distributor:
Contact information:
Contact organization primary:
Contact organization: County of Napa GIS
Contact position: GIO


Contact voice telephone: (707) 259-8141


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.


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Metadata Reference Information:


Metadata date: 20090223
Metadata review date: 20060530


Metadata contact:
Contact information:
Contact organization primary:
Contact organization: County of Napa GIS
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 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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