org.osm2world.core.map_elevation.creation
Class BridgeTunnelElevationCalculator

Object
  TagElevationCalculator
      BridgeTunnelElevationCalculator

All Implemented Interfaces:

ElevationCalculator

public class BridgeTunnelElevationCalculator
extends TagElevationCalculator

sets elevations to zero, except for bridges and tunnels

Constructor Summary

BridgeTunnelElevationCalculator()

Method Summary

protected Double

getEleForTags(TagGroup tags) returns the elevation as set explicitly by the tags

Methods inherited from class TagElevationCalculator

calculateElevations

Methods inherited from class Object

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

Constructor Detail

BridgeTunnelElevationCalculator

public BridgeTunnelElevationCalculator()

Method Detail

getEleForTags

protected Double getEleForTags(TagGroup tags)

Description copied from class: TagElevationCalculator

returns the elevation as set explicitly by the tags

Specified by:

getEleForTags in class TagElevationCalculator

Returns:

elevation; null if the tags don't define the elevation