wiki:WikiStart

Version 12 (modified by tomkralidis, 16 years ago) ( diff )

updated PROJ.4 website

Welcome to Proj4js

Proj4js is a JavaScript library to transform point coordinates from one coordinate system to another, including datum transformations.

This library is a port of both the PROJ.4 and GCTCP C libraries to JavaScript. Enabling these transformations in the browser allows geographic data stored in different projections to be combined in browser-based web mapping applications.

Proj4js is a part of the MetaCRS group of projects.

Starting Points

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