摘要
利用数字化仪输入地形资料,通过两个方向的线性插值.再通过综台对比平均,求得三维矿床模型中的地表高程指标.由于地形资料利用充分,方法合理.估值结果较为理想.
In this paper, the earth values above the sea in a certain orefield are obtained for a three-dimension ore deposit model by means of linear combiantion of two height values of the same Point computed from which inputs the information of the earth shape. The outcome of the height values computed is relatively ideal for the information of the earth shape is made full use of.
关键词
数字化仪
地表高程
三维矿床模型
digitizer
cursor (mouse)
three-dimension ore deposit model
surface height of the earth
