ISO 19148:2021 地理信息 线性参考

标准编号：ISO 19148:2021

中文名称：地理信息 线性参考

英文名称：Geographic information — Linear referencing

发布日期：2021-04

标准范围

本文档为相对于一维对象的位置指定了一个概念模式，作为沿着该对象的测量（以及可选的偏移）。它定义了使用和支持线性引用所需的数据和操作的描述。本文件适用于交通、公用事业、环境保护、基于位置的服务和其他定义线性物体位置的应用。为了便于阅读，本文中讨论的大多数示例来自交通领域。

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.

标准预览图