encoding utf-8 survey SouthPassage equate RI 1.0@Disto equate RI d7@SouthPassageCL input SouthPassageCL.th input SouthPassageDisto.th input SouthPassage_s1.th2 input SouthPassage_s2.th2 input SouthPassage_s3.th2 join wall_SPS3S wall_SPS2:14 join wall_SPS3N wall_SPS2:11 input SouthPassage_s4.th2 map SouthPassage_m1 SouthPassage_s1 SouthPassage_s3 break SouthPassage_s2 SouthPassage_s4 endmap endsurvey