Generalized model for linear referencing in transportation

被引：38

作者：

Scarponcini, P ^{[1
]}

机构：

[1] Bentley Transportat, Littleton, CO 80127 USA

来源：

GEOINFORMATICA | 2002年 / 6卷 / 01期

关键词：

linear referencing; location referencing; transportation; GIS; location;

D O I：

10.1023/A:1013716130838

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The Generalized Model for Linear Referencing is proposed as a theoretical basis for representing and translating linear locations. It separates the concepts of the linear element which is being measured and the linear method of measurement. It formalizes the concept of a distance expression as the measurement which is made. A location expression is then introduced as the combination of these three concepts. Comprised of mappings between location expressions, a generalized set of translation expressions are formalized as the method of converting between measurement methods and linear elements.

引用

页码：35 / 55

页数：21