survey Pnagree
centreline
#Holdign file to make the directry tree hold cave/Area names in Aven when using
#compass .mak and .plt files
#Created Andrew Atkinson 2008.0627

##PNAGREE.DAT,1[m,12114.00,3613.00,235.00]
fix 1 112114.00 203613.00 235.00
entrance 1
input Pnagree.dat


endcentreline
endsurvey