encoding utf-8 source Stream.th # Change name to the main therion file #Surveys to output #----------------- export map -proj plan -layout common -o Stream.pdf #Produces plan of cave, on a single sheet export map -proj extended -layout local -o StreamEe.pdf export model -fmt survex -o Streamth.3d #Survex file showing centre line only #export model -fmt therion -o Stream.thm #3d therion model to be viewed in the therion viewer #export map -proj plan -o Stream_Walls.3d #Survex file showing walls only layout local copy common debug off endlayout input ../../../common_layout.th