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You are here: Roads


General Information

This chapter demonstrates the setup of roads in terms of geometry and traffic parameters. While the Basics chapter gives an introduction to this topic, this chapter shows more exactly how roads can be set up and modified.


The first section of the chapter deals with possibilities of width description for roads, before road modeling with varying height, slope and cross-section is discussed.
The second part is on entering road parameters and examining road emission without and with self-screening.


It is advisable to work through the Basics chapter before starting with this one.

Further Information

The chapter DTM contains the fitting of roads to the DTM and vice versa. It can be an advantage to know about roads before fitting them to terrain.