encoding  utf-8
survey tere_1981 -title "TERE 1981 Extensions"

  centerline
    date 1981.10.10 
    team "L.U.S.S."
    
    units length meters
    units compass clino degrees
    data normal from to length compass clino



 endcenterline

 input "tere_1981-1p.th2"
  #input "tere-1s.th2"

   map m1p -projection plan

tere_1981-1p

   endmap
   
  # map m1s -projection extended
#tere-1s


 # endmap

endsurvey