1) directional field of contour line
等高线流向
1.
Last,we have analyzed the directional field of contour lines in gap,and then reconnected broken contour lines.
利用梯度矢量流主动轮廓模型在等高线二值图像上直接提取未经细化的等高线,并结合等高线断裂区域的等高线流向场连接断裂的等高线。
2) direction of the contour line
等高线的方向
3) Line with Same Direction of Gradient
等方向线
1.
The Line with Same Direction of Gradient and Its Application in Unconstrained Optimization;
等方向线的概念及其在无约束最优化中的应用前景
4) isogonic line; isogonal
等风向线
5) isohypse
['aisə,haips]
等压等高线
6) contour lines
等高线
1.
Research on contour lines automatic processing in digital topographic survey;
数字地形测量等高线自动处理问题探讨
2.
The grid-fractionizing model based on the reconstructed contour lines;
基于重构等高线的格网细化模型
3.
The modeling and analysis of accuracy for LOD model based on reconstructed error of contour lines;
基于等高线重构误差的LOD建模及精度分析
补充资料:等高线
等高线
level lines
等高线[kvd 11.写;yP。朋:瓜H邢j,G代笼n函数的 点集 L*={:‘D:G(:,z。)二又=常数},0簇几
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条