contour line
英 [ˈkɒntʊə(r) laɪn]
美 [ˈkɑːntʊr laɪn]
等高（等位，恒值，轮廓）线
英英释义
noun
- a line drawn on a map connecting points of equal height
双语例句
- Comparing Terrain Factors Extracted by DEM Which are Created by Different Spatial Interpolation, Contour Line and Resolution
不同空间插值、等高线及分辨率下微地貌DEM地形因子对比研究 - Finally, by using graphics clipping and contour line tracing to realize the military map data fusion.
最后，通过图形裁剪和等高线的追踪等算法实现了军用地图的数据融合。 - Terrain Matching Algorithm Based on Contour Line and Hausdorff Distance
基于等高线和Hausdorff距离的地形匹配方法 - Research on Visualization of 3-D Terrain Based on the Contour Line Map
基于等高线地图的3维地形构建与可视化研究 - It mainly introduces a method that applies rarefies and smooth to the automatic forming contour line.
介绍了对自动生成的等高线进行圆滑和抽稀处理的一种方法。 - Research and Realization of DEM Arithmetic Based on Contour Line
基于等高线的DEM生成算法研究和实现 - But this measurement can only obtain the integer grade fringe ′ s contour line, the precision is constrained.
但该方法只能得到整数级条纹的等高线，精度受到制约。 - The drawing of contour line with cubic splines interpolation was tested.
对采用三次样条插值方法绘制等值线进行了实验。 - The shaping of contour line is the key of design and manufacture.
设计和制造的关键在于齿廓线的形成。 - In this paper the author discusses the theories and methods on making high quality DEM and TIN based on terrain feature from digital contour line.
本文全面系统地论述了基于等高线、地性特征建立TIN和DEM的理论和方法。