And each request fields include the requesting address

For this first task, you'll probably find it easiest to develop three distinct shellscripts, or three distinct shell functions in one shellscript, producing three distinct plots. Each shellscript, or shell function, should produce its own plot, which you may produce in three, or in just one, HTML webpage.

18 marks

This task asks you to write a shellscript accepting two command-line arguments representing the latitude and longitude of your current location. Using the Google Transit Feed Specification (GTFS) data, your shellscript should first determine if your location is within one kilometre of a train station, and then determine the sequence of times and train stations required to get you to the ferry terminal. You're ready to leave at the time you run the shellscript!

The output of the shellscript will be an HTML (text) webpage, reporting whether your impulsive dash to Rottnest is possible, and the instructions/directions to get you there. Buses given you motion-sickness, so you can only travel by a combination of walking and train.