The Highway engine extends TransAM Core functionality into the realm of highway assets such as structures.
TransamCore must be included with TransamHighway within a TransAM application framework.
Add this line to your application's Gemfile:
gem 'transam_highway'
And then execute:
$ bundle
Or install it yourself as:
$ gem install transam_highway
The gem is available as open source under the terms of the MIT License.