Parcel layer maintained by Orange County, North Carolina

Geospatial data about Orange County, North Carolina Lakes And Ponds. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Orange County, North Carolina Streams. Export to CAD, GIS, PDF, CSV and access via API.

Line features representing the centerline of street corridors in Orange County, NC including Chapel Hill, NC. Data maintained by Orange County, the Town of Chapel Hill, and the Town of Carrboro. Updated regularly as needed.

Geospatial data about Orange County, North Carolina Trails. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Orange County, North Carolina Addresses. Export to CAD, GIS, PDF, CSV and access via API.

This service provides vector polygon dataset defining the official boundaries of the 100 counties within North Carolina as well as the boundaries between North Carolina and the states which border North Carolina.The North Carolina county polygon boundary service provides location information for North Carolina State and County Boundary lines derived from the best available survey and/or Geographic Information System (GIS) data. Sources for information are the North Carolina Geodetic Survey (NCGS), NC Department of Transportation (NCDOT), United States Geological Survey (USGS), and field surveys conducted by licensed surveyors in North Carolina and neighboring states that have been approved and recorded in their respective counties. Some boundaries cannot be surveyed in cases where boundaries are coincident with river centers. North Carolina Geodetic Survey assists counties on a cooperative basis (NC General Statute 153A-18) in defining and monumenting the location of uncertain or disputed boundaries as established by law. Some counties have completed boundary surveys for at least a portion of their county boundary. However, the majority of county boundaries have not been surveyed and are represented by the best currently available data from GIS sources, including NCDOT county maps (which originally came from the USGS) and updated county parcel maps.This data is updated annually, first quarter (usually in February).MetadataThe metadata for the contained layer of the NCDOT County Boundaries Service is available through the following link:County Boundaries PolygonPoint of Contact North Carolina Department of Information Technology -Transportation, GIS UnitGIS Data and Services ConsultantContact information:gishelp@ncdot.govCentury Center – Building B1020 Birch Ridge DriveRaleigh, NC 27610Hours of service: 9:00am - 5:00pm Monday – FridayContact instructions: Please send an email with any issues, questions, or comments regarding the County Boundaries data. If it is an immediate need, please indicate as such in the subject line in an email.NCDOT GIS Unit GO! NC Product Team

This service provides a quarterly snapshot of the North Carolina state-maintained road network centerlines. Here, the route network is divided into three layers with symbolized Route Classifications listed below.State Maintained RoadsInterstateUS RouteNC RouteSecondary RouteRampsRest AreasOther State Agency RouteState Maintained Roads - Primary RoadsInterstateUS RouteNC RouteState Maintained Roads - InterstatesInterstateNorth Carolina’s route network is comprised of Interstate, US, NC, Secondary Roads, Ramps, and non-state maintained and projected roads required for federal reporting purposes. Route attributes include Route Class, Route Qualifier, Route Inventory, Route Number, Route Name, and County name. The Route ID attribute is an 11-digit composite route number, the identifier for the Dominant Route. It uniquely identifies routes statewide and should be used as the route identifier when performing LRS analysis using route/milepost referencing.NCDOT adopted the road centerline based Linear Reference System (LRS) Network as it’s official Enterprise LRS, to which multiple road inventory attributes are referenced along measured routes throughout North Carolina. These routes are classified as either System or Non-System routes. System routes are routes within the state-maintained road network, and are comprised of Interstates, US Routes, NC Routes, Secondary Routes, Ramps, and Non-System Routes. Non-System routes are routes that are typically not maintained by NCDOT, but instead by a local agency (county, city or MPO/RPO). The local agency is the source for updating these Non-System routes in NCDOT’s LRS. The collection of routes, System and Non-System, is the NCDOT LRS Network referred to as MilePoint.MetadataThe metadata for the contained layers of the NCDOT State Maintained Roads service is available through the following links:NCDOT Route ArcsPoint of Contact North Carolina Department of Information Technology -Transportation, GIS UnitGIS Data and Services ConsultantContact information:gishelp@ncdot.govCentury Center – Building B1020 Birch Ridge DriveRaleigh, NC 27610Hours of service: 9:00am - 5:00pm Monday – FridayContact instructions: Please send an email with any issues, questions, or comments regarding the State Maintained Roads data. If it is an immediate need, please indicate as such in the subject line in an email.NCDOT GIS Unit GO! NC Product TeamLastUpdated: 2024-01-01 00:00:00

North Carolina Effective Flood zones: In 2000, the Federal Emergency Management Agency (FEMA) designated North Carolina a Cooperating Technical Partner State, formalizing an agreement between FEMA and the State to modernize flood maps. This partnership resulted in creation of the North Carolina Floodplain Mapping Program (NCFMP). As a CTS, the State assumed primary ownership and responsibility of the Flood Insurance Rate Maps (FIRMs) for all North Carolina communities as part of the National Flood Insurance Program (NFIP). This project includes conducting flood hazard analyses and producing updated, Digital Flood Insurance Rate Maps (DFIRMs). Floodplain management is a process that aims to achieve reduced losses due to flooding. It takes on many forms, but is realized through a series of federal, state, and local programs and regulations, in concert with industry practice, to identify flood risk, implement methods to protect man-made development from flooding, and protect the natural and beneficial functions of floodplains. FIRMs are the primary tool for state and local governments to mitigate areas of flooding. Individual county databases can be downloaded from https://fris.nc.gov Updated Jan 17th, 2025.

Building Footprints in Chatham County, NC derived partially from the QL2 LIDAR data acquired as part of a project in 2015 by the North Carolina Department of Public Safety's Floodplain Management Branch.The majority of the features in this feature class (roughly 36,500 buildings) were derived directly from the LIDAR data, but a small subset of the features (roughly 7,000 buildings) were copied from the existing 2007 building footprint layer in Chatham Counties' enterprise SQL database. These features were existing buildings in Chatham County that were not included as part of the 2015 LIDAR derived data delivery from NC Floodmap. Some of the buildings were smaller in size than NC Floodmap included within the specs of their project or fell outside the Chatham County grid index. All features were verified to still exist utilizing newer aerial photography to give a more comprehensive dataset of existing buildings in Chatham County, NC.The shape and orientation of the ground floor for all structures in Chatham County, NC as they stood in the spring of 2015. This representation of the building footprints supports the local government basemaps. It also serves as a source for public works, public safety, planning and other agencies that are responsible for the active management of site addresses, facilities, and land use information.

NOTE: DO NOT DOWNLOAD THE IMAGERY BY USING THE MAP OR DOWNLOAD TOOLS ON THIS ARCGIS HUB ITEM PAGE. IT WILL RESULT IN A PIXELATED ORTHOIMAGE. INSTEAD, DOWNLOAD THE IMAGERY BY TILE OR BY COUNTY MOSAIC (2010 - current year).

To view the latest imagery for any location in the state, customers should always use the "Orthoimagery_Latest" image service which can be found at https://nconemap.gov. To view the latest imagery that is suitable for raster analysis, customers should use the "Orthoimagery_Latest_Analysis" image service which can be found at https://nconemap.gov.

To find specific dates the images were captured use the imagery dates app or download the data.





Metadata:



  Summary metadata for orthoimagery mosaics
  Summary metadata for orthoimagery tilesContractor-specific metadata for Chatham, Durham, Granville, Lee, Orange, Person, and Wake countiesContractor-specific metadata for Edgecombe, Franklin, Halifax, Nash, Northampton, Vance, and Warren countiesContractor-specific metadata for Cumberland, Harnett, Hoke, Moore, Richmond, Robeson, and Scotland countiesContractor-specific metadata for Bladen, Johnston, Sampson, Wayne, and Wilson counties