encoding utf-8 source Pollnagot.th # Change name to the main therion file #Surveys to output #----------------- export model -fmt survex -o Pollnagot.3d #Survex file showing centre line only #export model -o Pollnagot.lox #3d therion model to be viewed in the therion viewer layout local copy common debug off map-header 0 0 off endlayout