concavehull

WebJar for concavehull

License	MIT
GroupId	org.webjars.bower
ArtifactId	concavehull
Last Version	0.1.5
Release Date	Feb 16, 2016
Type	jar
Description	concavehull WebJar for concavehull
Project URL	http://webjars.org
Source Code Management	https://github.com/Wildhoney/ConcaveHull

Download concavehull

Filename	Size
concavehull-0.1.5.pom
concavehull-0.1.5.jar	28 KB
concavehull-0.1.5-sources.jar	22 bytes
concavehull-0.1.5-javadoc.jar	22 bytes

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/org.webjars.bower/concavehull/ -->
<dependency>
    <groupId>org.webjars.bower</groupId>
    <artifactId>concavehull</artifactId>
    <version>0.1.5</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/org.webjars.bower/concavehull/
implementation 'org.webjars.bower:concavehull:0.1.5'

Gradle Kotlin

// https://jarcasting.com/artifacts/org.webjars.bower/concavehull/
implementation ("org.webjars.bower:concavehull:0.1.5")

Apache Buildr

'org.webjars.bower:concavehull:jar:0.1.5'

Apache Ivy

<dependency org="org.webjars.bower" name="concavehull" rev="0.1.5">
  <artifact name="concavehull" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='org.webjars.bower', module='concavehull', version='0.1.5')
)

Scala SBT

libraryDependencies += "org.webjars.bower" % "concavehull" % "0.1.5"

Leiningen

[org.webjars.bower/concavehull "0.1.5"]

Dependencies

There are no dependencies for this project. It is a standalone project that does not depend on any other jars.

Project Modules

There are no modules declared in this project.

ConcaveHull

   

• Heroku: http://freedraw.herokuapp.com/ — uses ConcaveHull by default;
• npm: npm install concavehull
• Bower: bower install concavehull

---

Based on the StackOverflow question about the CSharp implementation of a paper written by Adriano Moreira and Maribel Yasmina Santos from the University of Minho.

Initially a prototype was created by nredko – and this implementation is a refactor to transform it into a fully working module.

Getting Started

Using ConcaveHull is terribly simple – all you have to do is pass an array of objects that conform to the { lat: {Number}, lng: {Number} } format – in the case of Leaflet.js this is just an array of L.LatLng objects.

Once you have your array of latitudinal and longitudinal values, you can instantiate the object, and then invoke the getLatLngs method:

var latLngs = new ConcaveHull(latLngs).getLatLngs();

You can manually specify the maximum length of edges in metres by passing it into the constructor as the second argument:

var edgeLength = 35,
    latLngs    = new ConcaveHull(latLngs, edgeLength).getLatLngs();

Versions

Version
0.1.5 Feb 16, 2016