摘要
介绍了在MicroStation三维软件中直接利用现有地形图快速建立三维地面模型的方法,并以洋溪水利枢纽坝址地形为例,通过自编程序对数据处理后,生成能逼真地反映实际地形地貌的三维模型。
An instruction was made on the method of rapid 3D ground modeling by use of available topographic maps and the software of MicroStation.Taking Yangxi Hydraulic Complex as example,a 3D model was generated by self-programming data processing to perfectly show the real topography and landform of dam site.
出处
《广西水利水电》
2013年第3期7-8,32,共3页
Guangxi Water Resources & Hydropower Engineering
关键词
三维模型
三维多段线
二维线
洋溪水利枢纽
Three-dimensional（3D）model
3D polyline
two-dimensional（2D）line
Yangxi Hydraulic Complex
