The invention relates to a high-
simulation traction field construction
simulation method based on
laser cloud in the field of traction field construction. The construction method comprises the following steps: S1, using unmanned aerial vehicle
laser radar; S2, unmanned aerial vehicle
laser point cloud; s3, automatically
processing a cloud result; S4, presenting a Webgl at a webpage end; s5, importing components of the BIM model; s6, scene fusion; s7, carrying out
JavaScript engine light and shadow rendering; S8, carrying out construction
simulation. According to the method,
point cloud data are collected in a programmed mode through the unmanned aerial vehicle laser
radar, then the
point cloud data are automatically processed, the point
cloud data can be presented at a webpage end through a Webgl technology, meanwhile, light and shadow rendering is carried out through a
JavaScript engine, and construction of lightweight traction equipment of a BIM model is combined, so that the purpose of high-simulation traction field construction simulation is achieved, and rationality pre-judgment can be performed on subsequent construction conditions to be carried out.