encoding utf-8 source "NextDoor.th" export model -fmt survex -o "NextDoor-th.3d" # export map -proj plan -layout local -o "NextDoorP.pdf" # export map -proj extended -layout local -o "NextDoorEEpdf" export map -layout local -proj [elevation 320] -o NextDoorE320.pdf layout local debug off map-header 0 0 off # symbol-hide group cave-centreline endlayout