GPS Training Podcast – number 122

GPS Training Podcast – Episode 122

**Interview with Martin Overton, Founder of TalkyToaster Maps**

In this episode, we sit down with **Martin Overton**, the founder of TalkyToaster Maps, to explore the story behind one of the most detailed and widely used third-party map providers for Garmin GPS devices.

1. What Are TalkyToaster Maps?

Martin explains what TalkyToaster maps are and who they’re designed for. With over 500 maps covering almost every country and updated monthly, TalkyToaster provides highly detailed, Garmin-compatible maps built using OpenStreetMap data and NASA elevation models.

We discuss how these maps differ from standard Garmin topographic maps. TalkyToaster maps often include additional detail such as:

* Field boundaries

* Stiles, gates and benches

* Water points

* Enhanced footpath routing

* Frequent updates

For many walkers, hikers and geocachers, this extra detail improves confidence and navigation accuracy, especially in rural and remote areas.