地面施工控制网测量
ground surface control network surveying
非冗余测量网络设计
non-redundant sensor network design
建网测量
measurement for establishment of control network
控制测量网
alignment control network
平面控制测量网
horizontal control survey net
三角网测量
area triangulation
Triangulation
triangulation measurement
网络流量测量
network traffic measurement
network flow measuring