Areas included: Bedford County, Botetourt County, Craig County, Floyd County, Franklin County, Montgomery County, Roanoke City, Roanoke County, and Salem City

Parcel Report Only

Fire Station Facilities contain point locations for public locations within Roanoke County and the surrounding localities. These points fall into the following categories: Schools, Parks & Rec, Polling Places, Public Safety, Libraries, Administration, General Services, Post Offices, Hospitals, and Museums. Each location is attributed with hours of operation, contact info, and URL reference. Subset categories are extracted to create standalone features such as School Sites in the Schools Dataset.

Publication Year: 23 AUG 2011 (last updated)Associated Layers:Annotation:Shared boundaries: voting precinctsAssociated Applications:GIS Website: Supermap, Real Estate GIS AGSMashup website:Pictometry:New Real Estate GISOriginal Source(optional):Responsible Dept: Registrars Office

Contours 2 Foot in South East Roanoke County.

This is a polygon GIS data layer showing the location and extent of various sidescan, multibeam and swath bathymetry surveys conducted by the USGS, Coastal and Marine Geology Program. Outlines of individual mosaic areas were combined to create one comprehensive layer that could be used to illustrate areas surveyed by USGS/CMGP seafloor mapping programs.

This Administration feature is the single most valuable feature maintained by the GIS Services staff. It combines the maintenance of many individual polygon features in one main overall feature.It is part of a ArcGIS Topology class maintained with our parcel and zoning features in the Editing Feature Data Set.We use the shared editing capabilities of this topology class to leverage our maintenance procedures as simply as possible. Weekly, the individual features maintained with our Administration feature are created with ArcGIS dissolve function. These include Jurisdiction boundaries, Public Safety Response areas, Voting Precincts, Schools Attendance Zones, Inspections, Library Service Zones, and more.Generally, maintenance of this feature is controlled thru shared editing performed with our parcel/zoning edits with the use of the Topology features in ArcGIS. Changes to features maintained in the Administration feature are caused by a number of issues. Parcel edits, new Public Safety Stations, changes in Voting Precincts, Police Reporting districts and other changes occur often. Most changes can be facilitated by selecting one or more “Administrative” polygons and changing the appropriate attribute value. Use of the “Cut Polygon” task may be necessary in those cases where part of a polygon must be changed from a district to another. The appropriate attribute can be changed in the affected area as necessary.

Railroad polyline feature was digitized by GIS Services staff from our 2011 aerial photography and includes Roanoke County and all adjacent jurisdiction areas. This includes track owned by Norfolk Southern and CSX.

This federally listed endangered species’ extant range is Virginia and North Carolina with the majority occurring in Virginia. Our goal is to recover the species by working with our partners to protect/restore habitat, evaluate reintroduction/augmentation, and accomplish other recovery actions. We will work with our partners to engage in outreach and support survey efforts for Roanoke logperch as well as projects that enhance habitat and water quality such as barrier removal (restore connectivity), implementing agricultural BMPs (e.g., excluding livestock from streams), and stream and riparian restoration. We will support life history studies that inform recovery efforts and modeling projects that refine potential habitat for this species.The boundaries for this focal area were defined by the intersection of the 8-digit HUCs and the counties where the species is known to occur; VDGIF and DCR-DNH databases were used to delineate known species occurrences.

Land records and property values as of January 10,2022. This is historical data.

Land records and property values as of December 05, 2019. This is historical data.

Contours 2 Foot of North West Quadrant in Roanoke County.

Community Facilities contains a point for public locations within Roanoke County and the surrounding localities. These points fall into the following categories: Schools, Parks & Rec, Polling Places, Public Safety, Libraries, Administration, General Services, Post Offices, Hospitals, and Museums. Each location is attributed with hours of operation, contact info, and URL reference. Subset categories are extracted to create standalone features such as School Sites in the Schools Dataset.

These data were automated to provide an accurate high-resolution historical shoreline of Roanoke River, NC suitable as a geographic information system (GIS) data layer. These data are derived from shoreline maps that were produced by the NOAA National Ocean Service including its predecessor agencies which were based on an office interpretation of imagery and/or field survey. The NGS attribution scheme 'Coastal Cartographic Object Attribute Source Table (C-COAST)' was developed to conform the attribution of various sources of shoreline data into one attribution catalog. C-COAST is not a recognized standard, but was influenced by the International Hydrographic Organization's S-57 Object-Attribute standard so the data would be more accurately translated into S-57. This resource is a member of https://inport.nmfs.noaa.gov/inport/item/39808

State House Districts: The Virginia House of Delegates Districts is one of two parts in the Virginia General Assembly, the other being the Senate of Virginia. It has 100 members elected for terms of two years; unlike most states, these elections take place during odd-numbered years. State House districts are maintained within the Administration Feature and is dissolved out weekly.Administration is a polygon feature consisting of the smallest statistical areas bounded by visible features such as roads, streams, railroad tracks, and mountain ridges, as well as by nonvisible boundaries such as jurisdictional limits, school district, public safety boundaries, voting precincts, and census blocks. This methodology allows for single stream editing to move coincidental boundaries across many aggregate datasets simultaneously. Administration is maintained though an ArcGIS topology class in conjunction with County Parcels and Zoning. The topology prevents self-intersection and gaps, while ensuring complete coverage amongst the participating features.

Roanoke buildings

Address points for Roanoke Valley PSAP Project

These data were automated to provide an accurate high-resolution historical shoreline of Chowan and Roanoke Rivers, North Carolina suitable as a geographic information system (GIS) data layer. These data are derived from shoreline maps that were produced by the NOAA National Ocean Service including its predecessor agencies which were based on an office interpretation of imagery and/or field su...

Roanoke city limit

Address Points contain a single dot for each address or point of interest within the County. This feature is used as the primary despatch source in the County's E911 CAD System. The Street Address subtype includes addresses and "0" address placeholders, which represent parcels and addressed structures. If a structure is present the address point appears within the building footprint, otherwise the point is located at the geographic center of the parcel. Multiple non “0” addresses can be associated with a given parcels, where there are multiple structure and or Real Estate Cards. The Point of Interest subtype is reserved for named places and features that are not tied to a parcel. Some examples of a Point of Interest include: bridges, hazardous curves in a road, entrances to subdivisions, and mile markers. Either subtype can contain civic location, coordinate pairs in multiple projections, common name, and site type information.