free-x

Moin, script reads with GDAL functions from PNG header. What you need is 1. Install python,python-gdal and imgkap 2 .Clone a above-mentioned GIT repository 3. Create with MOBAC "png+world" Atlas 4. Start script ./convert_to_bsb <path_where_atlas> 5. Ready</path_where_atlas>

Take a look at https://github.com/wellenvogel/mobac_convert Export your Atlas in MOBAC as "png + world". Script creates a set of KAP files which works fine for example with OpenCPN