Topics

I've read the initial tutorial as to how to make a topo map for my Garmin GPSr(s).  What I'd really like to do is start with the basic topos and add certain trails to them.  I don't want to start from scratch.  Is it even doable?

Is there any risk with loading components of both ibycus and a topo on my vista?

I just discovered this website and I have to say thanks for all of your hardwork.  I have not ventured into making my own electronic maps yet, but I hope to find some way to contribute.  The topos I've downloaded so far are quite remarkable....much better than anything I've purchased from Garmin.

Thanks!

JayMc