秋水广场新旧坐标换算表 五建计算值 五建计算值 政荣计算值 点号1 234 A B 475.80134872.57254524.798 X Y A 351.746 B 度（度 351.790 353.081 354.270 437.701 445.187 452.082 408.308 413.674 418.617 331.001 333.884 475.756 468.268 461.370 561.427 560.115 558.906 504.991 499.609 494.653 563.288 579.625 513.320 468.31134875.41454517.750353.037 461.41334878.03254511.258354.227 561.47034938.46854626.669437.656 560.15834946.06354626.966445.142 558.94934953.05754627.239452.037 505.03534921.647 499.65334928.028 494.69634933.9065 6 中1 中2 中3 老园心 现园心 408.264 413.630 418.573 54565.302 54561.173 54557.371 563.28834833.78854605.928331.001 579.66934833.14954622.548333.840 测量控制点400.047 513.32034911.82454571.657400.047 X=34629.118+A*COS(12.18333333)-B*SIN(12.183333) Y=53985.472+A*SIN(12.18333333)+B*COS(12.183333) 换算关系式 √ √ 秋水广场新旧坐标换算表 政荣计算值 正荣计算值 复核计算值 点号1 234 A B X Y A B 351.746475.756 353.037468.268 354.227461.370 437.656561.427 445.142560.115 452.037558.906 408.264504.991 413.630499.609 418.573494.653 331.001563.288 333.840579.625 351.790 353.081 354.270 437.701 445.187 452.082 408.308 413.674 418.617 331.001 333.884 400.047 475.801 468.311 461.413 561.470 560.158 558.949 505.035 499.653 494.696 563.288 579.669 513.320 34872.55654524.410 34875.39954517.364 34878.02054510.873 34938.42954626.296 34946.02354626.595 34953.01854626.870 34921.62254564.924 34928.00454560.797 34933.88354556.997 34833.78854605.584 34833.11254622.152 34911.83154571.3305 6 中1 中2 中3 老园心 现园心 √ √ 测量控制点400.047513.320 X=34629.250+A*COS(12.1954678)-B*SIN(12.1954678) Y=53985.085+A*SIN(12.1954678)+B*COS(12.1954678) 换算关系式