T to make the map and compass work together you must decide on one North as your point of reference ... (See Figure 6.15). An altimeter can also be a useful navigation tool. An altimeter measures the ...

Of course, one could argue that electronic navigation devices can do ... into the baseplate is helpful when using a compass ...

No matter if it's fishing, hiking or hunting, many opt to use use a cell phone to navigate, but that approach can be a double ...

Alex Roddie takes a look at seven of the best hiking apps to help you find your way in the mountains as an additional ...