encoding utf-8 survey Grid -title "Grid" centreline input cs_include.th #declination 0 deg fix Grid_Y_58 50500 55800 236.6 # ST50500 55800 fix Grid_Y_57 50500 55700 236.6 # ST50500 55700 fix Grid_Y_56 50500 55600 236.6 # ST50500 55600 fix Grid_Y_55 50500 55500 236.6 # ST50500 55500 fix Grid_Y_54 50500 55400 236.6 # ST50500 55400 fix Grid_Y_53 50500 55300 236.6 # ST50500 55300 fix Grid_Y_52 50500 55200 236.6 # ST50500 55200 fix Grid_Origin 50500 55100 236.6 # ST50500 55100 fix Grid_X_06 50600 55100 236.6 # ST50600 55100 fix Grid_X_07 50700 55100 236.6 # ST50700 55100 fix Grid_X_08 50800 55100 236.6 # ST50800 55100 fix Grid_X_09 50900 55100 236.6 # ST50900 55100 fix Grid_X_10 51000 55100 236.6 # ST51000 55100 endcentreline endsurvey