Unclassified Land Information Ontario Data Description ORN Segment with Address Disclaimer This technical documentation has been prepared by the Ministry of Natural Resources (the “Ministry”), representing Her Majesty the Queen in right of Ontario. Although every effort has been made to verify the information, this document is presented as is, and the Ministry makes no guarantees, representations or warranties with respect to the information contained within this document, either express or implied, arising by law or otherwise, including but not limited to, effectiveness, completeness, accuracy, or fitness for purpose. The Ministry is not liable or responsible for any loss or harm of any kind arising from use of this information. For an accessible version of this document, please contact Land Information Ontario at (705) 755 1878 or
[email protected] ©Queens Printer for Ontario, 2019 LIO Class Description ORN Segment with Address Class Short Name: ORNSEGAD Version Number: 3 Class Description: A geospatial database of the Ontario road network and its associated attributes, e.g. its street name or road number, its address information, road classification, etc. The segmented version of the ORN is derived from the ORN Linear Reference System (LRS) format and is suitable for routing and context mapping. The segmented version of the ORN does not differentiate between road elements and ferry connections. They are combined into a feature called road segment. The segmented version of the ORN is comprised of distinct segments, usually from intersection to intersection, and contains only five attributes: Street Name Address Information Route Identification Road Classification Direction of Traffic Flow Abstract Class Name: SPSLINE Abstract Class Description: Spatial Single-Line: An object is represented by ONE and ONLY ONE line segment.