GIS Unit is pleased to announce release of the GIS Data layers on the GIS unit
webpage specified below for Second Quarter 2021. Future Quarter releases are tentatively scheduled
for the following months: August, November and February 2022.
1. The NCDOT Rail Division
data for Crossings, Track and Facility locations have been updated.
2. The Road
Characteristics, Road Arcs and Road Routes layers are updated and includes both
System and Non-System routes. The HighwayExit point feature class is
included in the Road Characteristics File Geodatabase.
3. The NCDOT Structure Locations for Bridge data has been updated.
4. Five new fields have been added to the NCRouteCharacteristics feature class. These are for the AADT data and their field information has been included into the Road Characteristics Field Descriptions documentataion.
Route Data Updated this Quarter:
This layer is a visual representation of public roads in North Carolina. State maintained roads are current through March 2021 for changes by NCDOT Petitions and Municipal Agreements processes.
All represented non-system roads are sourced from local government datasets and are reflective of the last uploaded datasets. Non-system roads specifically updated this quarter: Alamance,
Alexander, Alleghany, Avery, Brunswick, Buncombe, Cumberland, Dare, Duplin,
Durham, Forsyth, Guilford, Hyde, Iredell, Johnston, Mecklenburg, Montgomery,
New Hanover, Perquimans, Tyrrell, Wake, Warren, Washington, Wilson, Yancey
For more detailed information about available NCDOT data and possible known data issues, please
see document NCDOT GIS Unit Announcements.