描绘等高线的英文

generating contour

例句与用法

Meanwhile , we built models of data collection , soeciai point ' s altitude handling , grid point ' s altitude handling , designed a method which can rapidly collect and process terrain data by descripting the contour line with mouse , and designed corresponding software by c + + builder5 . 0 . therefore , military digital maps can be facilitly and quickly made and computer - aided terrain analysis can be realized , thus the system can effectively help the commanders or staffs make their decision
同时建立了数据采集、特殊点高程处理、网络交点高程处理等模型，设计了一种可通过鼠标器描绘等高线而实现地形数据的快速采集、处理和赋值的方法，运用c + + builder5 . 0设计了相应的软件，能够方便、快捷地生成数字化军用地图并进行计算机辅助分析地形，从而能够有效地帮助指挥员或者参谋人员进行决策。