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geokey

# geokey K Dimensional Z-Order curve utils. [![Build Status](https://travis-ci.org/markrileybot/geokey.svg?branch=master)](https://travis-ci.org/markrileybot/geokey) [![Coverage Status](https://coveralls.io/repos/github/markrileybot/geokey/badge.svg?branch=master)](https://coveralls.io/github/markrileybot/geokey?branch=master) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/io.github.markrileybot/geokey/badge.svg)](https://maven-badges.herokuapp.com/maven-central/io.github.markrileybot/geokey) ## Building ./gradlew build ## Gradle dependency See https://search.maven.org/artifact/io.github.markrileybot/geokey/ ## Using ### Use built in keys to make geohashes ```java import org.geokey.GeoKey; // Make a geo hash key String key = new GeoKey().setLatitude(48.669).setLongitude(-4.329).toString(); // "gbsuv7ztqzpts82uzfwq5e1bp" // parse a geo hash key GeoKey gk = new GeoKey("gbsuv7ztqzpts82uzfwq5e1bp"); ``` ### Make a special purpose K-Dimensional key ```java public class GeoTimeKey extends KDKey { private static final KDKeySpec spec = new KDKeySpec.Builder() .addDim(-180, 180, 1) .addDim(-90, 90, 1) .addDim(0, 1L << 62, 1) .setAlphabet(Alphabet.GEO_TIME_HASH) .build(); public GeoTimeKey() { super(spec); } public GeoTimeKey(String s) { super(spec, s); } public GeoTimeKey(byte[] s) { super(spec, s); } public GeoTimeKey setLatitude(double latitude) { set(1, latitude); return this; } public double getLatitude() { return super.get(1); } public GeoTimeKey setLongitude(double longitude) { set(0, longitude); return this; } public double getLongitude() { return super.get(0); } public GeoTimeKey setTime(long time) { set(2, time); return this; } public long getTime() { return (long) get(2); } } ```
https://github.com/markrileybot/geokey
Apache License, Version 2.0
Mark Riley
Files download
File Operation
geokey-0.1.0.jar download
geokey-0.1.0.pom download
geokey-0.1.0-sources.jar download
Apache Maven
<dependency>
  <groupId>io.github.markrileybot</groupId>
  <artifactId>geokey</artifactId>
  <version>0.1.0</version>
</dependency>
Gradle Groovy
implementation 'io.github.markrileybot:geokey:0.1.0'
Gradle Kotlin
implementation("io.github.markrileybot:geokey:0.1.0")
Scala SBT
libraryDependencies += "io.github.markrileybot" % "geokey" % "0.1.0"
Groovy Grape
@Grapes(
  @Grab(group='io.github.markrileybot', module='geokey', version='0.1.0')
)
Apache Ivy
<dependency org="io.github.markrileybot" name="geokey" rev="0.1.0" />
Leiningen
[io.github.markrileybot/geokey "0.1.0"]
Apache Buildr
'io.github.markrileybot:geokey:jar:0.1.0'
Dependencies
The project has no third-party dependencies