Geotools a geo-related PHP 5.3 library

Geotools supports now Redis, MongoDB and Memcached as cache engine. Read more in github

Well, Geotools is yet another project about geocoding tools, kit, library etc… Yes, but if you are a user of Geocoder you will appreciate it - I hope :)

I started this, first of all, for my own needs and then because I was thinking how I could implement an easy way to batch geocoding and reverse geocondig requests in serie and especially in parallel. Of course, I looked around to see if a geo-related PHP library could be found (packagist for exemple) but not like I expected :/

So It was a good opportunity to develop Geotools library in php. But I think I will work on it to implement usefull features so your ideas and PRs are really welcome (you can read more about how to contribute) !

Features

  • Batch geocode & reverse geocoding request(s) in serie / in parallel against one or a set of providers.
  • Compute geocode & reverse geocoding in the command-line interface (CLI) + dumpers and formatters.
  • Accept almost all kind of WGS84 geographic coordinates as coordinates.
  • Support 23 different ellipsoids and it’s easy to provide a new one if needed.
  • Convert and format decimal degrees coordinates to decimal minutes or degrees minutes seconds coordinates.
  • Convert decimal degrees coordinates in the Universal Transverse Mercator (UTM) projection.
  • Compute the distance in meter (by default), km or mile between two coordinates using flat, haversine or vincenty algorithms.
  • Compute the initial and final bearing from the origin coordinate to the destination coordinate in degrees.
  • Compute the initial and final cardinal point (direction) from the origin coordinate to the destination coordinate, read more in wikipedia.
  • Compute the half-way point (coordinate) between the origin and the destination coordinates.
  • Compute the destination point (coordinate) with given bearing in degrees and a distance in meters.
  • Encode a coordinate to a geo hash string and decode it to a coordinate, read more in wikipedia and on geohash.org.
  • A command-line interface (CLI) for Distance, Point, Geohash and Convert classes.
  • … more to come …

Please read more at the README and give a look at the Changelog :)

Antoine Corcy

Developer / Copenhagen

Copenhagen, Denmark http://sbin.dk