com.graphhopper.reader.dem

Class SkadiProvider

java.lang.Object

com.graphhopper.reader.dem.AbstractElevationProvider

com.graphhopper.reader.dem.AbstractSRTMElevationProvider

com.graphhopper.reader.dem.SkadiProvider

All Implemented Interfaces:

ElevationProvider

public class SkadiProvider
extends AbstractSRTMElevationProvider

Skadi contains elevation data for the entire world with 1 arc second (~30m) accuracy in SRTM format stitched together from many sources (https://github.com/tilezen/joerd/blob/master/docs/data-sources.md). We use the hosted AWS Open Data mirror (https://registry.opendata.aws/terrain-tiles/) by default but you can change to any mirror by updating the base URL. See https://github.com/tilezen/joerd/blob/master/docs/attribution.md for required attribution of any project using this data. Detailed information can be found here: https://github.com/tilezen/joerd

Field Summary

Fields inherited from interface com.graphhopper.reader.dem.ElevationProvider

NOOP

Constructor Summary

Constructors

Constructor and Description
SkadiProvider()
SkadiProvider(String cacheDir)

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args)
String	toString()

Methods inherited from class com.graphhopper.reader.dem.AbstractSRTMElevationProvider

getEle, getPaddedLatString, getPaddedLonString, release

Methods inherited from class com.graphhopper.reader.dem.AbstractElevationProvider

getCacheDir, getDirectory, setAutoRemoveTemporaryFiles, setBaseURL, setDAType, setDownloader, setInterpolate

Methods inherited from class java.lang.Object

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

Constructor Detail

SkadiProvider

public SkadiProvider()

SkadiProvider

public SkadiProvider(String cacheDir)

Method Detail

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object