20220713 08462800 1.0 TRUE Rail_Mileposts Indiana Railroad milepost point inventory point feature class. The data set was provided to INDOT by the FRA as a shapefile, which was import into SDE as a Roads and Highways event layer. The feature class is projected Coordinate System: NAD 1983, UTM, Zone 16 N. The Projections is Transverse Mercator. Indiana Railroad milepost point inventory is an sde feature class created by the GIS team of Indiana Department of Transportation (INDOT). Original source data provided by the FRA.