encoding  iso8859-1
survey fake -title "fake" 

map elevator -title "Terikan River Cave: Blue Moonlight Bay"
#upperlevel
  bmb2_s6   #dark star chamber
  bmb1_s2   #offset chamber
  bmb2_s12  #offset passage off archway
  bmb2_s14
break
#upperlevel but below dark star
  bmb2_s13
break
#midlevel
  bmb3_s1
  bmb1_s1   #strangler's gallery
  bmb2_s1
  bmb2_s2
  bmb2_s7
  bmb2_s9
  bmb2_s10
  bmb2_s11
break
#streamway level
  bmb2_s3
  bmb2_s4   #sump 5 section
  bmb2_s5
  bmb2_s8   #small passage in complicated bit
  bmb3_s2
  bmb3_s3
endmap  

#there is a blunder here. data needs fixing.
#join bmb1_s1_endr:2 bmb1_s2_endr
#join bmb1_s1_endl bmb1_s2_end1

#join bmb1_s1 bmb2_s1
join bmb1_s1_l2 bmb2_s1_l1
join bmb1_s1_endr bmb2_s1_l2

join bmb2_s1 bmb2_s2
#join bmb2_s1_l2 bmb2_s2_l2
#join bmb2_s1_l1 bmb2_s2_l1

join bmb2_s2 bmb2_s3
join bmb2_s2 bmb2_s4
join bmb2_s4 bmb2_s5
join bmb2_s4 bmb2_s6
join bmb2_s13 bmb2_s6 #gnomes corner to dark star
join bmb2_s6 bmb2_s7  # dark star chamber to pinnacle passage
#join bmb2_s4 bmb2_s8  # to small passage near sump 5
#use specific line connections below instead of above, otherwise it tends to
#connect wrong bit
join l174-858-666 bmb2_s4-l1
join l173-918-644 l103-940-714
join bmb2_s5 bmb2_s8 # s8 scrap should probably just move into s4
join bmb2_s8 bmb2_s9
join bmb2_s10 bmb2_s9
join bmb2_s10 bmb2_s4
join bmb2_s11 bmb2_s9

join bmb2_s12 bmb2_s6  #offset passage to dark star chamber)
join bmb2_s12 bmb2_s13  #other end of passage to archway

#lots of double-joins
join bmb3_s1 bmb2_s2 -count 2
join bmb3_s1 bmb3_s2 -count 2
join bmb3_s2 bmb3_s3 -count 2

# join bmb2_s11 clayconn_s1 # this may need extracting to a higher level as the 
# join between bluemoon and terikan.

#*export 132 152

input BMB1.th2
input BMB2.th2
input BMB3.th2

endsurvey fake