It is important to measure parameters of structural plane and length of cranny.Traditional means waste too much manpower, material resources, and financial because people must measure on site.

• 在工程勘查中，结构面产状的测量，裂隙长度的测量都是非常重要的，传统方法是人到工程现场直接进行测量，这样会浪费大量的人力，物力，财力。