I broke down and bought the forementioned GPS. Less than impressed with the auto basemap. Looking to get a topo map program for now, then a city map later. Help on the following questions would be appreciated.
1. How much terrain will a 1 or 2 GB micro SD card cover? Ultimate goal is to have topo maps of my hunting, hiking, fishing, camping spots (300-400 square miles, varied areas of the state) as well as a street map of the top 3rd of Utah for my wife. Is this feasible with one of these size cards?
2. Do I have to use Garmin's map software? Or can I use something else like National Geographic, etc?
3. Any micro SD card should work right?
Spent so much time researching units, that I forgot to investigate some of the ancillary items.
Thanks in advance.
1. How much terrain will a 1 or 2 GB micro SD card cover? Ultimate goal is to have topo maps of my hunting, hiking, fishing, camping spots (300-400 square miles, varied areas of the state) as well as a street map of the top 3rd of Utah for my wife. Is this feasible with one of these size cards?
2. Do I have to use Garmin's map software? Or can I use something else like National Geographic, etc?
3. Any micro SD card should work right?
Spent so much time researching units, that I forgot to investigate some of the ancillary items.
Thanks in advance.