Overview
Logan 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 Logan County in an online web mapping portal.
Logan County GIS Data →

Data Available
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Parcels and Buildings
This image shows parcel and building data in Logan County created using GIS data in Equator.
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LiDAR
This image shows a LiDAR point cloud in Logan County created using GIS data in Equator.
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Contours
This image shows a contour map in Logan County created using GIS data in Equator.
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GIS Data for Logan County
The Logan County, Illinois GIS Data webpage provides access to a variety of geographic information system (GIS) datasets and resources. Available content includes parcel data, zoning information, aerial imagery, and mapping tools. Users can find links to GIS products, a price list, and a map gallery, as well as options for internet mapping and downloadable PDF maps. The page also features information about the GIS Committee and historical context regarding GIS development in the county.
Access Logan County GIS Data in Equator →Logan County Portal →Showcase
Sample GIS Data for Logan County

Parcels and Buildings
Parcel and building data in Logan County are used in a variety of fields including architecture, real estate, and urban planning.
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LiDAR
Point clouds (LiDAR) in Logan County can produce highly accurate 3D models of terrain, structures, and vegetation.
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Contours
Contours in Logan County visualize 3D elevations on a 2D surface allowing you to better understand your site.
Get Contours for Logan County