cartography-coordinate-tools

A cross-platform library providing calculators and conversion tools for earthly coordinate systems.

With these classes you can:

• Calculate distance, bearing, and more - between Latitude/Longitude points
• Convert between Latitude/Longitude & OS National Grid Reference points
• Convert co-ordinates between WGS-84 and OSGB36

Tests

Uses munit, with tests and coverage for JS, Flash, Neko, and C++ targets

haxelib run munit test -coverage

Examples

• This gist shows the conversion of UK postcode points from OS grid references (Easting/Northing) to Lan/Lon pairs.
• bin/index.html shows simple setup + use of the library as a JS module.

Ported from JS libraries by Chris Veness:

• http://movable-type.co.uk/scripts/latlong.html
• http://movable-type.co.uk/scripts/latlong-gridref.html
• http://movable-type.co.uk/scripts/latlong-convert-coords.html

Licence

• CC BY 3.0