On 02/20/2015 08:30 PM, Ralf Kleineisel wrote:
On 02/20/2015 07:50 PM, GerdP wrote:
my understanding is that no device supports the overview map. It is only used on the PC. Why would you want to have it in the gmapsupp?
I am currently preparing a new update to my topo map of Germany.
I compared two gmapsupp.imgs made with exactly the same tiles now, only difference is the overview map. I could not reproduce the effect of "no map", probably the maps I tested earlier were not identical. But the overview map does make a huge difference in my eTrex: Zooming from 30km to 50km takes 95 seconds without an overview map and 6 seconds with one. Much less detail shows up with an overview map, without overview map the details shown does not match my style files.