GMapTool - program for splitting and merging maps in Garmin format.
Main functions of GMapTool:
Merging maps in img format.
Splitting files in img format into mapset, maps, subfiles of maps.
Installation of mapset for use with programs Mapsource, BaseCamp, HomePort.
Editing of map properties - map type, priority, transparency, name, creations date.
Map modifications - changing of labels case, removing national characters, replacing TYP files.
Map corrections - changing of map and mapset ID. ...