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PHP Nearest Neighbor: Find nearest neighbor of a set of location points

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Last Updated Ratings Unique User Downloads Download Rankings  
2014-06-11 (1 year ago) RSS 2.0 feedNot yet rated by the usersTotal: 238 All time: 7,219 This week: 1,118Up
Version License PHP version Categories  
nearest-neighbor 1.0.4BSD License3.0Algorithms, Graphics, Geography
Description Author  

This package can find nearest neighbor of a set of location points.

It takes a set of geographic points given their latitude and longitude and it determine the nearest neighbor of another given point.

It can also generate an image that visualizes that renders the points and the areas they form as triangles.

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Innovation Award  
PHP Programming Innovation award nominee
June 2014
Number 3


Prize: One copy of the Zend Studio
Certain geographic problems need to determine what is the closest point from other locations.

This class can find what is the nearest neighbor point of a set of geographic locations from a given point.

Manuel Lemos
Picture of Dan Thanh
Name: Dan Thanh <contact>
Classes: 23 packages by
Country: France France
Age: 30
All time rank: 58928 in France France
Week rank: 16 Up1 in France France Up
Innovation award
Innovation award
Nominee: 20x

Winner: 3x

Screenshots  
  • cluster6
  • cluster7
  • cluster5
  • cluster4
  • cluster2
  • cluster3
  • cluster1
  Files folder image Files  
File Role Description
Accessible without login Plain text file example.php Example example
Plain text file main.php Class main class

 Version Control Unique User Downloads Download Rankings  
 0%Total:238All time:7,219
 This week:0This week:1,118Up