Civil and Environmental Engineering Commons^™

Indiana High Accuracy Reference Network (Harn) Final Report, Boudewijn H.W. Van Gelder, David J. Vandenberg, Aaron W. Braun

Indiana Local Technical Assistance Program (LTAP) Publications

This report has three main areas of interest. First, a brief discussion on the need for the Indiana HARN and why this was an important task. Second, a summary of the details surrounding the Indiana HARN survey. Finally, the station description of the HARN point in your county is attached with a map of the general area surrounding this point. We have also included a discussion on monument preservation with tips on how keep the high accuracies associated with your point(s). Also, a section is included on how the HARN is being used in Indiana with a few success stories.