rr_vineyards

Metadata:

• Identification_Information
• Data_Quality_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: The original source of this polygon coverage, titled rr_vineyards, is Circuit Rider Productions, Inc., with data, in .dxf format, from the "Grape Growers Mapping Project". Colin Brooks, Integrated Hardwood Range Management Program, Hopland Research & Extension Center, has converted Circuit Rider Productions' 23 AutoCAD .dxf layers (each covering one USGS 7.5 minute quadrangle) of vineyard locations into Arc/Info 7.1.1 coverage format using the DXFARC command. Arc attribute data were successfully transferred from AutoCAD format to Arc/Info format. Some generalization of vineyard boundaries occurred due to the line tolerances that were used in Arc/Info; this caused some lines comprising small vineyards (approximately <5 acres) to snap together and lose their original shape. If the exact vineyard layer, as created by Circuit Rider Productions, is required then the user should should contact Circuit Rider Productions and request the original .dxf data.

 

 

Publication_Date:

September 2002

Title: rr_vineyards

Geospatial_Data_Presentation_Form: vector digital data

Online_Linkage: \\GISGOAT\rrgis\Landuse_Landcover\rr_vineyards.shp

Description:

Abstract: "This dataset describes the 1990/1997 vineyard and appellation boundaries of Sonoma County. The data was developed from Sonoma County Planning Department 1990 aerial photos, American Digital Cartography, Inc. digital base maps, Sonoma County Assessors office 1:6,000-scale enlargements of rectified 1990 aerial photographs (printed on blueprint-quality paper), and digital maps based on USGS 1:100,000-scale DLGs."

Purpose:

"Development of Sonoma County Grape Growers Association Viticultural Maps."

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date:

1997

Currentness_Reference:

1997.

Status:

Progress: Complete.

Maintenance_and_Update_Frequency:

None scheduled.

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -123.102660

East_Bounding_Coordinate: -122.352520

North_Bounding_Coordinate: 38.856323

South_Bounding_Coordinate: 38.136675

Keywords:

Theme:

Theme_Keyword_Thesaurus:

None.

Theme_Keyword:

Russian River, Sonoma County, Mendocino County, Watershed, vineyard, viticulture, appellation, agriculture.

Access_Constraints:

None.

Use_Constraints:

The responsibility of the risks associated in regards to the results and representations of using this type of spatial data is understood by the user. In all cases, the user should refer to the associated metadata files or the original source data for accuracy, currentness and appropriate contact information. CRP shall not have any liability to any person or entity with respect to liability, loss or damage caused or alleged to be caused directly or indirectly by information contained in this file.

Native_Data_Set_Environment:

Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 2; ESRI ArcCatalog 8.1.1.649

Data_Quality_Information:

Lineage:

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation: C:\GIS_Data\RRGIS\CRP\Sonoma_vineyards\rr_vineyards

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: G-polygon

Point_and_Vector_Object_Count: 3036

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator

Universal_Transverse_Mercator:

UTM_Zone_Number: 10

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.999600

Longitude_of_Central_Meridian: -123.000000

Latitude_of_Projection_Origin: 0.000000

False_Easting: 500000.000000

False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.000128

Ordinate_Resolution: 0.000128

Planar_Distance_Units: meters

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

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: rr_vineyards

Attribute:

Attribute_Label: FID

Attribute_Definition: Internal feature number.

Attribute_Definition_Source: ESRI

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: VI NEYARDS_

Unique numeric identifier, which will enable the user to link polygons within the layer to ownership and acreage information. This additional information is only available through request to either Circuit Rider Productions, Inc. or Integrated Hardwood Range Management Program, Hopland Research & Extension Center. Final decision regarding distribution of the complete Grape Growers Mapping Project information will be made on a case by case basis by the Sonoma County Grape Growers Association.

 

Distribution_Information:

Standard _Order_Process:

Digit al_Form:

Digit al_Transfer_Information:

Transfer _Size: 1.213

Metadata_Reference_Information:

Meta data_Date: 20021015

Meta data_Contact:

Meta data_Contact: David Bennett

Con tact_Information:

Con tact_Organization_Primary:

Con tact_Organization: Circuit Rider Productions, Inc.

Con tact_Person: David Bennett

Con tact_Position: GIS Coordinator

Con tact_Address:

Ad dress_Type: mailing address

Address: 9619 Old Redwood Highway

City: Windsor

St ate_or_Province: CA

Post al_Code: 95492

Country: USA

Con tact_Voice_Telephone: 707.838.6641

 

Meta data_Standard_Name: FGDC Content Standards for Digital Geophysical Metadata

Meta data_Standard_Version: FGDC-STD-001-1998

Meta data_Time_Convention: local time

Meta data_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile