Reference number
ISO 19148:2021
© ISO 2025
International Standard
ISO 19148:2021
Geographic information — Linear referencing
Edition 2
2021-04
Read sample
Published (Edition 2, 2021)

ISO 19148:2021

Language
Format
CHF 221
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Abstract

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.

General information

  • Status
     : Published
    Publication date
     : 2021-04
    Stage
    : International Standard published [60.60]
  • Edition
     : 2
    Number of pages
     : 99
  • Technical Committee :
    ISO/TC 211
    ICS :
    35.240.70 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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