Thread: Garmin GB Discoverer v3.00 - National Parks 1:25K and National Trails 1:25K Collection

Originally Posted by Mapperoni

Here are the two 25k img I created; all National Parks and National Trails.
As I described above those img only contain the 25k bitmaps, the autorouting (vector) layer, the 50k bitmap layer and the mdr.img are removed because they are already inside the Full 50k map of GB.

Important: it's essential that you use those two 25k maps in combination with the Full 50k map!
I've tested the combination of these 3 maps in Basecamp and on my 62s and everything works fine.

Thanks that's great, any chance of making a cut down coast to coast? I've tried with gmaptool, but it's not very clear to me how..