add buildings around österskär station
remove track that no longer exists
connect streams, add streams next to path, and improve path accuracy
add trees, align things to imagery, add and remove buildings
extend forest-free area along paths
add and improve things near ljungskile station
minor tweaks around tram stop Rymdtorget
Improvements around tram stop Galileis gata
detail work around tram stop Teleskopgatan
add and improve power lines and poles/towers
improve chicane in stenstorp, add bollards
add route relation to disused railway in pori
extend meadow, extend fence, add trees
improvements around karstorpasjön
add street lamps around karstorpasjön