Martin County elevation and terrain tools
Coastal Plain • County seat: Williamston
Martin County is flat coastal plain with the Roanoke River along its entire northern boundary, winding through a wide bottomland swamp past Williamston. Its interior is level fields and creek swamps draining north to the Roanoke or south to the Tar.
Open the mapLidar coverage
Lidar projects that cover Williamston, from the USGS 3DEP index. Other parts of the county may come from other projects; the coverage guide explains how to check any spot.
| Project | Year | Cell size | Point density |
|---|---|---|---|
| NC_HurricaneFlorence_6_2020used by the elevation model | 1.6 ft per pixel | — |
Property boundaries
The Property tool can select parcels in Martin County from the county assessor’s GIS parcels (NC OneMap statewide parcels (county assessors)) and use the boundary as the area for any other tool. Assessor parcels are not surveys.
Tools for Martin County
A PDF terrain report for a parcel: hillshade, contours, slope and elevation statistics.
How the tool worksContour lines at the interval you choose, on the map and as vector files.
How the tool worksHours of direct sun on any day of the year, with shadows cast by the terrain.
How the tool works