topographic point

1. The precision of a large scale topographic map is systematically analyzed, which is measured and drawn with the help of coordinate point distributor for the distribution of the detailed points.
   对采用坐标展点器展绘碎部点坐标所测绘的大比例尺地形图的精度进行了系统地分析，并定量地给出了采用不同测距方式展点测图的点位中误差。
2. The boundary element method of the 3-D topographic correction for the resistivity method in the point source field
   点源场电阻率法三维地形改正的边界元法
3. In this paper, the main function of the inspection and management system for digital products of depth and coast topographic survey is introduced, and the designed method of the database structure and the key point for designing the system are briefly described.
   介绍了水深及海岸地形测量数字成果验收与管理系统的主要功能，简述了系统库结构设计方法以及系统设计的关键点。
4. A new X-ray diffraction topographic method was developed and used to study the fracture morphology and process in three point bending test of Mo single crystals.
   本文提出一种新的X射线形貌法，并利用它观察三点弯曲Mo单晶的断口特征及其断裂过程。
5. The solution of the BEM of the 2-D topographic correction for the resistivity method in point source field is an economical and efficient method.
   点源场电阻率法2&D地形改正的边界元解法是一种经济有效的方法。
6. By computing topographic and surface roughness, here draw variation tendency of topographic and surface roughness separately with different grid-sizes, the grid-size can be considered to be the best resolution when curve showed a significant turning point.
   通过计算地形起伏度和地面粗糙度，分别点绘地形起伏度和地面粗糙度随DEM分辨率变化趋势的曲线图，曲线出现明显拐点时所对应的DEM分辨率即可认为是最佳的DEM分辨率。
7. The perceptual organization phenomenon in the cartography of topographic maps are analyzed and the significance and necessary of perceptual organization algorithms in interpretation of topographic maps is point out.
   对地形图制图中的视觉组织现象进行分析，指出运用视觉组织算法进行地形图识别的意义及必要性，提出了基于视觉组织的虚线自动提取算法。

noun

1. a point located with respect to surface features of some region
   1. this is a nice place for a picnic
   2. a bright spot on a planet

   Synonym:    placespot