Package org.matsim.core.network.algorithms

Class NetworkTeleatlasAddSpeedRestrictions

java.lang.Object

org.matsim.core.network.algorithms.NetworkTeleatlasAddSpeedRestrictions

All Implemented Interfaces:

NetworkRunnable

public final class NetworkTeleatlasAddSpeedRestrictions
extends Object
implements NetworkRunnable

Adds additional speed restrictions to a MATSim network created by NetworkReaderTeleatlas. The input speed restriction DBF file is based on Tele Atlas MultiNet Shapefile 4.3.2.1 Format Specifications document version Final v1.0, June 2007.

Author:

balmermi

Constructor Summary

Constructors

Constructor	Description
NetworkTeleatlasAddSpeedRestrictions(String srDbfFileName)	To add speed restrictions to a Tele Atlas MultiNet network.

Method Summary

Modifier and Type	Method	Description
void	printInfo(String prefix)	prints the variable settings to the STDOUT
void	run(Network network)	Reading and assigning speed restrictions to the links of a network.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NetworkTeleatlasAddSpeedRestrictions

public NetworkTeleatlasAddSpeedRestrictions(String srDbfFileName)

To add speed restrictions to a Tele Atlas MultiNet network.

Parameters:

srDbfFileName - Tele Atlas MultiNet speed restriction DBF file

Method Detail

run

public void run(Network network)

Reading and assigning speed restrictions to the links of a network.

It uses the following attributes from the Tele Atlas MultiNet speed restriction DBF file:

• SR_ID_NAME (Feature Identification)
• SR_SPEED_NAME (Speed Restriction)
• SR_VALDIR_NAME (Validity Direction)
  • 1: Valid in Both Directions
  • 2: Valid Only in Positive Direction
  • 3: Valid Only in Negative Direction
• SR_VERIFIED_NAME (Verified)
  • 0: Not Verified (default)
  • 1: Verified

Conversion rules:

• speed restrictions that are not verified will be ignored.
• speed restrictions will be assigned in given directions (SR_VALDIR_NAME)
• speed restrictions will be ignored if the corresponding link is not found (produces a trace message).
• speed restrictions will not be assigned to the link if it already contains a speed that is lower then the one from the speed restrictions file.

Specified by:

run in interface NetworkRunnable

Parameters:

network -

Throws:

RuntimeException - with another Exception in it in the case something goes wrong

printInfo

public final void printInfo(String prefix)

prints the variable settings to the STDOUT

Parameters:

prefix - a prefix for each line of the STDOUT