source ToplessAven.th # Change name to the main therion file #Surveys to output #----------------- #export map -proj plan -layout local -o ToplessAven.pdf #Produces plan of cave, on a single sheet #export map -proj extended -layout local -o ToplessAvenEe.pdf #export map -proj [elevation 90] -layout local -o ToplessAvenE90.pdf export model -fmt survex -o ToplessAventh.3d #Survex file showing centre line only #export model -o ToplessAven.lox #3d therion model to be viewed in the therion viewer #export map -proj plan -o ToplessAven_Walls.3d #Survex file showing walls only layout local copy common debug off map-header 0 0 nw #symbol-hide group cave-centreline endlayout input ../../common_layout.th