g一.txt

测量GPS导线网演示与计算平差程序

8,3
1,5,3
1,-2414844.643,4699686.254,3560583.034
2,-2407820.089,4708280.336,3554393.223
3,-2408088.514,4692867.561,3574182.367
4,-2405985.533,4697236.098,3569812.227
5,-2401582.844,4702060.765,3566403.997
6,-2417502.361,4694347.475,3565834.665
7,-2406917.227,4702232.230,3562766.157
8,-2410739.292,4701881.133,3560592.825