Overview
Cass County GIS Data – For CAD
Equator helps civil engineering, architecture and consulting firms with the tools to instantly find, process and download accurate LiDAR, contours, parcel data, building footprints, DEMs, point clouds and other GIS data for Cass County in an online web mapping portal.
Cass County GIS Data →

Data Available
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Parcels and Buildings
This image shows parcel and building data in Cass County created using GIS data in Equator.
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LiDAR
This image shows a LiDAR point cloud in Cass County created using GIS data in Equator.
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Contours
This image shows a contour map in Cass County created using GIS data in Equator.
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GIS Data for Cass County
The Geographic Information System (GIS) webpage for Cass County, Illinois, offers a variety of spatial data resources, including maps and datasets related to parcel information, zoning, and aerial imagery. This portal serves as a comprehensive platform for accessing geographic data pertinent to the county, facilitating the visualization of various elements such as streets, buildings, and townships. Additional resources include links to GIS maps from other counties in Illinois, enhancing the utility of the site for both residents and businesses.
Access Cass County GIS Data in Equator →Cass County Portal →Showcase
Sample GIS Data for Cass County
Parcels and Buildings
Parcel and building data in Cass County are used in a variety of fields including architecture, real estate, and urban planning.
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LiDAR
Point clouds (LiDAR) in Cass County can produce highly accurate 3D models of terrain, structures, and vegetation.
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Contours
Contours in Cass County visualize 3D elevations on a 2D surface allowing you to better understand your site.
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