Question2: Please provide the arrangement plan of the station and yard with elevation of surrounding roads and control points.
问题2:请提供带有周边规划道路及控制点标高的站场平面布置图。
We drew out the elevation data from elevation control points, and made use of the regular square grid to display three-dimensional terrain.
我们从高程控制点中提取高程数据,利用规则矩形网格模型实现了三维地貌的显示。
By means of the existing measurement control points on the ground elevation for lofting, determine the excavation depth.
利用已有的丈量控制点对原地面高程进行放样,确定开挖深度。
By means of the existing measurement control points on the ground elevation for lofting, determine the excavation depth.
利用已有的丈量控制点对原地面高程进行放样,确定开挖深度。
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