proj4 1.0.1

Dart bindings for the proj4js library

Proj4dart

Dart bindings for the proj4js library.

Usage

Include the proj4JS library in your application. The scripts are avaiable on the proj4 download page.

eg.

<script src="lib/proj4.js"></script>

The module exports a single function proj4. Calling the function, with the source and destination projection definitions (either the proj4 definition or any of the named projections included in the proj4js library) will return a CoordinateTransform function, which when passed a Point object from the dart:math library, will transform it between the projections.