Julia port of https://github.com/axiom-data-science/pygc
This package can be installed to a Julia package directory directly from github with the following command in a Julia script or REPL:
Pkg.clone("https://github.com/acrosby/GreatCircle.jl.git")
And should be available soon through the official METADATA.jl with the following:
Pkg.add("GreatCircle")