OsMapRef

This gem allows you to gather U.K. Ordnance Survey Eastings, North, and Map References from a range of text inputs.

Installation

Add this line to your application's Gemfile:

gem 'os_map_ref'

And then execute:

$ bundle

Or install it yourself as:

$ gem install os_map_ref

Usage

To convert a map reference to eastings and northings:

location = OsMapRef::Location.for 'ST5880171043'

location.easting       == 358801
location.northing      == 171043
location.map_reference == 'ST 58801 71043'

To convert eastings and northings to a map reference:

location = OsMapRef::Location.for '358801, 171043'

location.easting       == 358801
location.northing      == 171043
location.map_reference == 'ST 58801 71043'

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/reggieb/os_map_ref.