The bill aims to update the Ohio Coordinate System to align with the National Spatial Reference System (NSRS) by amending and enacting several sections of the Revised Code. It introduces new sections, including definitions for terms such as "Conversions," "Height," "Metadata," and "National geodetic survey," which clarify the relationships between metric and foot units, as well as the types of heights used in geodetic measurements. The bill also establishes the Ohio coordinate system as consisting of a statewide zone and smaller low-distortion projection zones based on county boundaries, with parameters defined by the national geodetic survey.

Additionally, the bill repeals outdated sections of the Revised Code related to the previous Ohio coordinate systems and sets a deadline of December 31, 2033, for the discontinuation of legacy coordinate systems, including the Ohio coordinate system of 1983 and 1927. After this date, only the updated Ohio coordinate system will be recognized, although land descriptions recorded before January 1, 2034, will not be required to conform to the new system. This legislative update is intended to enhance the accuracy and consistency of geodetic data used in land surveys and related applications in Ohio.

Statutes affected:
As Introduced: 157.01, 157.02, 157.03, 157.04, 157.05, 157.06, 157.07, 157.08, 157.09, 157.10, 157.11