1、 点号观测角 ( “)改正数 U坐标方位角 ( “)边长（m）（m）Y（m) (m)Y (m) (m)Y (m)高程GP01 3988651.196 404948.896287 37 56 103.485 31.346 -98.623 31.340 -98.629C3-1 203 12 51 +113988682.536 404850.267310 50 58 23.226 15.191 -17.568 15.190 -17.569C3-2 157 46 40 +113988697.726 404832.698288 37 49 132.344 42.278 -125.409 42.270 -
2、125.417C3-3 90 28 31 +113988739.996 404707.281199 06 31 66.710 -63.034 -21.838 -63.038 -21.842C3-4 268 10 59 +113988676.958 404685.439287 17 41 27.537 8.186 -26.292 8.184 -26.294C3-5 94 14 43 +113988685.142 404659.145201 32 35 42.350 -39.391 -15.550 -39.393 -15.552C3-6 89 04 05 +113988645.749 404643
3、.593110 36 51 66.635 -23.460 62.368 -23.464 62.364C3-7 170 36 11 +113988622.285 404705.957101 13 13 38.755 -7.541 38.014 -7.545 38.010C3-8 180 27 12 +113988614.740 404743.967101 40 36 62.990 -12.748 61.686 -12.752 61.682C3-9 149 21 34 +113988601.988 404805.649辅助计算 坐标方位角：190 35 32 连接角：60 26 49 f 容= 理 =180（n-2）=1440 -110n60f点号观测角 ( “)改正数 U坐标方位角 ( “)边长（m）（m）Y（m) (m)Y (m) (m)Y (m)高程71 02 21 151.475 49.217 143.256 49.208 143.247GP01 36 35 24 +113988651.196 404948.896辅助计算 坐标方位角：190 35 32 连接角：60 26 49 f 容= 理 =180（n-2）=1440 -110n60f
