Sir g...Agar ham Civil 3D me point create kr k us ka traverse automatic draw krte hy to traverse report k mutabiq error in E aur error in N ko ap k bataye huye traverse k error k formula k zarye jab ham traverse ki accuracy measure krte hy to eski accuracy 1: 3000000 hy jo k boht zyada hy...to Sir Manual calculation k muqably me agar ham Civil 3D me kry to high accuracy k saath traverse kr sakty hy... need you Advice.