Overview
Grant County GIS Data - For CAD
The Grant County Geographic Information Systems (GIS) webpage provides access to a variety of GIS datasets and mapping resources. Available content includes parcel data, district boundaries, land use planning information, and election-related data. Users can browse a gallery of interactive maps and download classic paper maps, as well as access aerial imagery. The GIS Department is responsible for creating and maintaining these resources, along with managing site addressing in unincorporated areas of the county. Special map requests can be directed to the Grant County Public Records Office.
Grant County GIS Data ->
Data Available
Download GIS Data for Grant County
Parcels and Buildings
This image shows parcel and building data in Grant County created using GIS data in Equator.
LiDAR
This image shows a LiDAR point cloud in Grant County created using GIS data in Equator.
Contours
This image shows a contour map in Grant County created using GIS data in Equator.
Formats Available
Export Your Data Ready to Use in Multiple Formats
DWG
AutoCAD Drawing - Industry-standard CAD format
Supported Data:
Contour, Parcel, Building Outline
SHP
Shapefile - Standard GIS vector format
Supported Data:
Contour, Parcel, Building Outline
DXF
Drawing Exchange Format - Universal CAD interchange
Supported Data:
Contour, Building Outline
GeoJSON
Geographic JSON - Web-friendly spatial data format
Supported Data:
Contour, Parcel, Building Outline
LAZ
Compressed LAS - Efficient LiDAR point cloud format
Supported Data:
Point Cloud
SVG
Scalable Vector Graphics - Web vector format
Supported Data:
Contour, Building Outline
GPKG
GeoPackage - Modern OGC spatial database format
Supported Data:
Contour, Parcel, Building Outline
LandXML (Coming Soon)
Land XML - Civil engineering data exchange format
Supported Data:
Point Cloud
TIN (Coming Soon)
Triangulated Irregular Network - 3D surface model
Supported Data:
Point Cloud
XYZ (Coming Soon)
XYZ Point Cloud - Simple ASCII point cloud format
Supported Data:
Point Cloud
Showcase
Sample GIS Data for Grant County
Parcels and Buildings
Parcel and building data in Grant County are used in a variety of fields including architecture, real estate, and urban planning.
LiDAR
Point clouds (LiDAR) in Grant County can produce highly accurate 3D models of terrain, structures, and vegetation.
Contours
Contours in Grant County visualize 3D elevations on a 2D surface allowing you to better understand your site.