GIS Data Links
The Linn County GIS department provides some general data layers that are available for download at the new Iowa GIS Data Repository. There you can download zip files containing ESRI© Shapefile, File Geodatabase, and some AutoCAD formatted data layers. To use these files you will need one of a variety of programs capable of using these formats. To gain access to these files you simply need to create a new login and navigate to Linn County's "open" folder. To aqcuire access to our "limited" folder please contact us at 319-892-5300 or e-mail gis@linncounty.org for more details. The “limited” folder contains data that we distribute to organizations that have signed one of the data sharing agreement below with us.
Here is a list of data layers we currently have available either by request, or via the data repository
There are also many other websites that contain other various data layers for not only Linn County, but all 99 counties and state-wide data sets.
Linn County digital data agreements and cost sheet.
Questions please call 319-892-5300 or e-mail gishelpdesk@linncounty.org. Thank you.
