Garmin, how much is 30 pieces of silver for Judas today? Were they worthy for crucifix of GPSPower?
There is no way to edit garmin img files. The one you are doing with MapEdit is called "decompiling". Keep a few things about that:
1. In general "decompiling" garmin img files is illegal! (This is "the real stealing" not unlocking the maps! But this one is a long story and not everyone understand that corretly IMHO...)
2. When decompiling a garmin img map using MapEdit there is loss of information. There is also loss of information when compiling too. So it is becoming mess times two. Just like making a copy of the copy etc.
Suggestion: Try building a transparent map with higher draw priority and use both maps together.
Cheers,
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