Beside that Garmin uses maybe a powerful compression, has anyone of u guys noticed the header date of 2010.20?
Looks for me somebody merged some information into the 2010.20 maps
.20 map is from "Teleatlas" .30 and .40 are from "Navigation Technologies", probably they contain less data.
Should have both on sd and use the one that better fits your needs, I think it depends on regions you navigate.
You are right Caty, the 2010.20 contains more details & coverage than 2010.30 / 2010.40.
Any Garmin mapsource version for Indonesia? Thx.
Any latest map?
Indonesia official website has been updated to 2011.10, with 2011.10 version can share it? Thank you!