A geospatial PDF is a special version of Adobe's Portable Document Format that relates a region on a map to its real-world coordinates via georeferencing.

You can utilize this technology on your Windows, iPhone, or Android mobile device. This will allow you to navigate the map (GeoPDF) using your GPS enabled device. Once the map is on your device, no internet connection is needed.

Avenza PDF Maps, a common GeoPDF reader, is available for Windows, Android, and iPhones.

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