Data format: SDE Feature Class

File or table name: egvm_find_buffer_2011

Theme keywords: biota

Abstract: 500 meter buffer of confirmed European Grape Vine Moth (EGVM) infestations found in 2011 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 information:
*File or table name: egvm_find_buffer_2011

*Geospatial data presentation form: vector digital data

*Online linkage:

500 meter buffer of confirmed European Grape Vine Moth (EGVM) infestations found in 2011 in Napa County.

To depicted a buffer of 500 meters around the location of EGVM finds in 2011 in Napa County.

*Language of dataset: en

Spatial domain:
Bounding coordinates:
*West bounding coordinate: -122.624779
*East bounding coordinate: -122.100132
*North bounding coordinate: 38.604485
*South bounding coordinate: 38.189237

Local bounding coordinates:
*Left bounding coordinate: 6383122.157110
*Right bounding coordinate: 6532886.166965
*Top bounding coordinate: 1981978.387411
*Bottom bounding coordinate: 1831347.197860

Theme keywords: biota
Theme keyword thesaurus: ISO 19115 Topic Category

Access constraints: Restricted: This data is intended for the use of Napa County Ag Comm department and its partner agencies only.
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 person primary:
Contact person: Greg Music
Contact organization: Napa County Agricultural Commissioner's Office
Contact position: Agricultural Biologist

Contact voice telephone: 707-253-4357

*Native dataset format: SDE Feature Class
*Native data set environment:
Microsoft Windows Vista Version 6.1 (Build 7600) ; ESRI ArcCatalog

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Data Quality Information:

Process step:
Process description:
Lat and Long of 2012 finds were geocoded then a 500 meter buffer of these was applied and then dissolved.

Process software and version: ArcCatalog 10
Process date: 20121013

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Spatial Data Organization Information:

*Direct spatial Rreference method: Vector

Point and vector object information:
ESRI terms description:
*Name: egvm_find_buffer_2011
*ESRI feature type: Simple
*ESRI feature geometry:
*ESRI topology: FALSE
*ESRI feature count: 3
*Spatial index: TRUE
*Linear referencing: FALSE

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Spatial Reference Information:

Horizontal coordinate system definition:
Coordinate system name:
*Projected coordinate system name: NAD_1983_StatePlane_California_II_FIPS_0402_Feet
*Geographic coordinate system name: GCS_North_American_1983

Planar coordinate information:
*Planar coordinate encoding method: coordinate pair
Coordinate representation:
*Abscissa resolution: 0.000328
*Ordinate resolution: 0.000328
*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: egvm_find_buffer_2011

Entity type:
*Entity type label: egvm_find_buffer_2011
*Entity type type: Feature Class
*Entity type count: 3

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

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

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

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

*Attribute label: Shape.STArea()
*Attribute alias: Shape.STArea()

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

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

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

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Distribution Information:

Resource description: downloadable data

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Metadata Reference Information:

*Metadata date: 20111204

*Language of metadata: en

*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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