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Not saying dedicated units are not useful, but there are local-only mapping applications for smartphones, too. OsmAnd is a good example, it uses OpenStreetMap d
by progman32 5y ago
Not saying dedicated units are not useful, but there are local-only mapping applications for smartphones, too. OsmAnd is a good example, it uses OpenStreetMap data which can be downloaded to local storage (by region). It supports local-only driving/walking/transit directions, too.
- ashtonkem 5y agoI’ve generally found the GPS only resolution of my phone to be greatly inferior to my Garmin. In cities cell phones depend heavily on cell towers to boost GPS resolution. Out in the back woods this difference becomes more stark. I can also keep a GPS running longer with less power. My 64st will last an entire day on two NiMH batteries, and it takes less available power to charge. Cell phones do a lot more, but that “more” comes at a cost of energy consumption.