Description: REVIEW file is based on a join between NCDOT Traffic Segments file and VHB Stations file to transfer station attributes to traffic segments. Symbolized based on the Sample_Typ field to display only those segments that have been attributed using an different color for each attribute value. This version has conditional labeling to display the stations used to Count, Extrapolate, or Interpolate based on the attribute specified in the Sample_Typ field.
Description: The NC State County Boundary GIS data set is to provide location information for the North Carolina State and County Boundary lines with best available information to facilityat planing siting, impact analysis in the 100 counties of NC. Sources for information are NC Division of Transportation, United States Geological Survey and actual field surveys conducted by North Carolina and South Carolina Licensed Surveyors that have been approved and recoded in their respective counties. This file shows some of the boundaries of counties which have a completed boundary survey but the majority of lines have not been surveyed. Also some boundaries cannot be surveyed in cases where boundaries are coincident with river centers. Most of the lines currently are from the DOT county maps which originally come from USGS but might have been updated by the county parcel maps.
Copyright Text: North Carolina Geodetic Survey, North Carolina Department of Transportation