On Christmas 2004 I was given a Magellan SporTrak GPS receiver. I had requested it for the purpose of creating a map-slash-database of all the payphones I could find. The code isn't really stable, but the data is available.
On Christmas 2004 I was given a Magellan SporTrak GPS receiver. I had requested it for the purpose of creating a map-slash-database of all the payphones I could find. The code isn't really stable, but the data is available.