Data Set Title / Coverage Name: SAA Boundary SAA Version 3.0 Version Date: 3/21/96 ---------------------------------------------------------------- ---------------------------------------------------------------- Identification Information Data Layer Name: boundary Description: Boundary of the Southern Appalachian Assessment Study Area Keywords: SAA, Southern Appalachian Assessment, states, political units Citation: Native Data Set Environment: UNIX; ARC/INFO 7.0.3 pathname: Scale: 1:100,000 File Format: ARC/INFO 7.0.3 Polygon Coverage Use Restrictions: Access Restrictions: ---------------------------------------------------------------- ---------------------------------------------------------------- Spatial Reference Information Datum: North American Datum 1983 (NAD83) Precision: single Projection: Albers Equal Area Units: meters Spheroid: WGS-84 1st Std Parallel: 34 00 00 2nd Std Parallel: 38 00 00 Central Meridian: -82 00 00 Origin: 33 00 00 False Northing: 0.0 False Easting: 0.0 Extent: West Bounding Coord.: -420133.156 East Bounding Coord.: 353657.000 North Bounding Coord.: 730721.938 South Bounding Coord.: 16980.227 Distance Resolution: Vertical Resolution: n/a ---------------------------------------------------------------- ---------------------------------------------------------------- Data Quality Information Thematic Accuracy: unknown Confidence: unknown Accuracy Method: unknown Horizontal Accuracy: unknown Confidence: unknown Accuracy Method: unknown Vertical Accuracy: n/a Logical Consistency: Completeness: ---------------------------------------------------------------- ---------------------------------------------------------------- Source Information Source Material: Tiger Data based on Digital Line Graph (DLG) files for the United States at a scale of 1:2,000,000 Organization: US Census (US Geological Survey for DLG) Date: unknown Distance Resolution: unknown Contribution: Boundaries and Attributes Source Material: Organization: Date: Distance Resolution: unknown Contribution: Source Material: Organization: Date: Distance Resolution: unknown Contribution: --------------------------------------------------------------- --------------------------------------------------------------- Processing History Information Process Description: ARC/INFO coverages processed from County Tiger files by staff at the Tennessee Valley Authority. SAA acquired data from TVA and converted to SAA Albers and reselected only SAA Counties for counties coverage. Dissolve on item SAA to get boundary. ---------------------------------------------------------------- ---------------------------------------------------------------- Entity/Attribute Information Entity: STATES.PAT Definition: SAA State polygons Attributes: SAA HECTARES_C ACRES_C Entity: Definition: Attributes: Entity: Definition: Attributes: ---------------------------------------------------------------- ---------------------------------------------------------------- Status Information Data Set Status: Available Release Date: 3/21/96 ---------------------------------------------------------------- ---------------------------------------------------------------- Metadata Reference Information Date: 3/20/96 Review Date: Contact: Karl A. Hermann National Biological Service Cooperative University of Tennessee 17 Ridgeway Road Norris, TN 37828 samab@utk.edu (423)-632-1452 ---------------------------------------------------------------- ---------------------------------------------------------------- Distribution Information Distribution Contact: Karl A. Hermann National Biological Service Cooperative University of Tennessee 17 Ridgeway Road Norris, TN 37828 samab@utk.edu (423)-632-1452 Distribution Liability: File Compression Technique: UNIX compress, Arc/Info export format Transfer Size: --------------------------------------------------------------- --------------------------------------------------------------- Contact Information Contact Person: Karl A. Hermann Contact Mail Address: National Biological Service Cooperative University of Tennessee 17 Ridgeway Road Norris, TN 37828 Contact Phone: (423)-632-1452 Contact Fax: (423)-632-1612 Contact email: samab@www.lib.utk Home Page for Updates: http://www.lib.utk.edu/samab ---------------------------------------------------------------- ----------------------------------------------------------------