OSMReaderConfig (GraphHopper Core 8.0 API)

java.lang.Object
- com.graphhopper.routing.OSMReaderConfig

public class OSMReaderConfig
extends Object

Constructor Summary

Constructors
Constructor and Description

OSMReaderConfig()

Constructors
Constructor and Description
`OSMReaderConfig()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`double`	`getElevationMaxWayPointDistance()`
`String`	`getElevationSmoothing()`
`int`	`getElevationSmoothingRamerMax()`
`List<String>`	`getIgnoredHighways()`
`double`	`getLongEdgeSamplingDistance()`
`double`	`getMaxWayPointDistance()`
`String`	`getPreferredLanguage()`
`double`	`getSmoothElevationAverageWindowSize()`
`int`	`getWorkerThreads()`
`boolean`	`isParseWayNames()`
`OSMReaderConfig`	`setElevationMaxWayPointDistance(double elevationMaxWayPointDistance)` Sets the max elevation discrepancy between way points and the simplified polyline in meters
`OSMReaderConfig`	`setElevationSmoothing(String smoothElevation)` Enables/disables elevation smoothing
`OSMReaderConfig`	`setElevationSmoothingRamerMax(int max)`
`OSMReaderConfig`	`setIgnoredHighways(List<String> ignoredHighways)` Sets the values of the highway tag that shall be ignored when we read the OSM file.
`OSMReaderConfig`	`setLongEdgeSamplingDistance(double longEdgeSamplingDistance)` Sets the distance between elevation samples on long edges
`OSMReaderConfig`	`setMaxWayPointDistance(double maxWayPointDistance)` This parameter affects the routine used to simplify the edge geometries (Ramer-Douglas-Peucker).
`OSMReaderConfig`	`setParseWayNames(boolean parseWayNames)` Enables/disables the parsing of the name and ref tags to set the name of the graph edges
`OSMReaderConfig`	`setPreferredLanguage(String preferredLanguage)` Sets the language used to parse way names.
`void`	`setSmoothElevationAverageWindowSize(double smoothElevationAverageWindowSize)`
`OSMReaderConfig`	`setWorkerThreads(int workerThreads)` Sets the number of threads used for the OSM import

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - OSMReaderConfig
```
public OSMReaderConfig()
```
- Method Detail
  - getIgnoredHighways
```
public List<String> getIgnoredHighways()
```
  - setIgnoredHighways
```
public OSMReaderConfig setIgnoredHighways(List<String> ignoredHighways)
```
    Sets the values of the highway tag that shall be ignored when we read the OSM file. This can be used to speed up the import and reduce the size of the resulting routing graph. For example if one is only interested in routing for motorized vehicles the routing graph size can be reduced by excluding footways, cycleways, paths and/or tracks. This can be quite significant depending on your area. Not only are there fewer ways to be processed, but there are also fewer junctions, which means fewer nodes and edges. Another reason to exclude footways etc. for motorized vehicle routing could be preventing undesired u-turns (#1858). Similarly, one could exclude motorway, trunk or even primary highways for bicycle or pedestrian routing.
  - getPreferredLanguage
```
public String getPreferredLanguage()
```
  - setPreferredLanguage
```
public OSMReaderConfig setPreferredLanguage(String preferredLanguage)
```
    Sets the language used to parse way names. For example if this is set to 'en' we will use the 'name:en' tag rather than the 'name' tag if it is present. The language code should be given as defined in ISO 639-1 or ISO 639-2. This setting becomes irrelevant if parseWayNames is set to false.
  - isParseWayNames
```
public boolean isParseWayNames()
```
  - setParseWayNames
```
public OSMReaderConfig setParseWayNames(boolean parseWayNames)
```
    Enables/disables the parsing of the name and ref tags to set the name of the graph edges
  - getMaxWayPointDistance
```
public double getMaxWayPointDistance()
```
  - setMaxWayPointDistance
```
public OSMReaderConfig setMaxWayPointDistance(double maxWayPointDistance)
```
    This parameter affects the routine used to simplify the edge geometries (Ramer-Douglas-Peucker). Higher values mean more details are preserved. The default is 1 (meter). Simplification can be disabled by setting it to 0.
  - getElevationMaxWayPointDistance
```
public double getElevationMaxWayPointDistance()
```
  - setElevationMaxWayPointDistance
```
public OSMReaderConfig setElevationMaxWayPointDistance(double elevationMaxWayPointDistance)
```
    Sets the max elevation discrepancy between way points and the simplified polyline in meters
  - getElevationSmoothing
```
public String getElevationSmoothing()
```
  - setElevationSmoothing
```
public OSMReaderConfig setElevationSmoothing(String smoothElevation)
```
    Enables/disables elevation smoothing
  - getElevationSmoothingRamerMax
```
public int getElevationSmoothingRamerMax()
```
  - setElevationSmoothingRamerMax
```
public OSMReaderConfig setElevationSmoothingRamerMax(int max)
```
  - getSmoothElevationAverageWindowSize
```
public double getSmoothElevationAverageWindowSize()
```
  - setSmoothElevationAverageWindowSize
```
public void setSmoothElevationAverageWindowSize(double smoothElevationAverageWindowSize)
```
  - getLongEdgeSamplingDistance
```
public double getLongEdgeSamplingDistance()
```
  - setLongEdgeSamplingDistance
```
public OSMReaderConfig setLongEdgeSamplingDistance(double longEdgeSamplingDistance)
```
    Sets the distance between elevation samples on long edges
  - getWorkerThreads
```
public int getWorkerThreads()
```
  - setWorkerThreads
```
public OSMReaderConfig setWorkerThreads(int workerThreads)
```
    Sets the number of threads used for the OSM import

Class OSMReaderConfig

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

OSMReaderConfig

Method Detail

getIgnoredHighways

setIgnoredHighways

getPreferredLanguage

setPreferredLanguage

isParseWayNames

setParseWayNames

getMaxWayPointDistance

setMaxWayPointDistance

getElevationMaxWayPointDistance

setElevationMaxWayPointDistance

getElevationSmoothing

setElevationSmoothing

getElevationSmoothingRamerMax

setElevationSmoothingRamerMax

getSmoothElevationAverageWindowSize

setSmoothElevationAverageWindowSize

getLongEdgeSamplingDistance

setLongEdgeSamplingDistance

getWorkerThreads

setWorkerThreads