ISO 19148:2021

Geographic information — Linear referencing

This document specifies a conceptual schema for locations relative to a one-dimensional object as measurement along (and optionally offset from) that object. It defines a description of the data and operations required to use and support linear referencing.

This document is applicable to transportation, utilities, environmental protection, location-based services and other applications which define locations relative to linear objects. For ease of reading, most examples discussed in this document come from the transportation domain.

Edition	2021
Published Date	2021
Published By	International Standardization Organisation
Page Count	99