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   勘探部署图 的翻译结果: 查询用时:0.26秒
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自然地理学和测绘学
计算机软件及计算机应用
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勘探部署图
相关语句
  prospecting deployment map
     Probe into New Compiling Method of the Map for Prospecting Deployment Map
     对勘探部署图编(清)绘方法新的探讨——在双标准纬线正等角割圆锥投影地图上建立高斯6°带横圆柱正形投影坐标系统的论述和实用价值
短句来源
  explore array maps
     A multiresolution model for explore array maps and its application
     勘探部署图的多分辨率模型及其实现
短句来源
  “勘探部署图”译为未确定词的双语例句
     On the basis of analyzing the characters of data elements forming maps, a multiresolution model of maps with variable scale was presented.
     在分析构成勘探部署图数据元素特点的基础上,提出了不同比例尺图件的多分辨率模型。
短句来源
  相似匹配句对
     A multiresolution model for explore array maps and its application
     勘探部署的多分辨率模型及其实现
短句来源
     N(Z).
     N(Z)的和.
短句来源
     The S. C.
     C.
短句来源
     VECTORIZATION OF GEOPHYSICAL EXPLORATION DRAWING
     地质勘探的矢量化方法研究
短句来源
     Development of petroleum exploration oriented mapping system
     油气勘探软件开发
短句来源
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Combined with working practice of map compiling for many years, this paper puts forward a sort of projection suitable prospecting deployment map: normal conic conformal projection with two standard meridians and gives basic formulae and their characteristics of across conical conformal projection and Gauss Krüger projection. For convenience of use, Gauss 6°zone coordinate grid is drawing at conical projection surface.

结合多年勘探部署图(1∶75万、1∶20万)编(清)绘的作业实践,提出了一种适宜该图投影的方法———双标准纬线正等角割圆锥投影。介绍了正等角割圆锥投影和高斯—克吕格投影的基本公式和投影变形的主要特点。为了展绘各类工程位置的需要,同时又在圆锥投影面上投影展绘出高斯6°带的坐标网格。

It is significant to draw and manage explore array maps with multi-scale using geophysical data. On the basis of analyzing the characters of data elements forming maps, a multiresolution model of maps with variable scale was presented. By means of the variable scale data saved in the model, multi-scale map can be generated according to the requirement. A data structure to encode the model was given. The experimental results show that the algorithm based on directed acyclic graph (DAG) by the spacial relation...

It is significant to draw and manage explore array maps with multi-scale using geophysical data. On the basis of analyzing the characters of data elements forming maps, a multiresolution model of maps with variable scale was presented. By means of the variable scale data saved in the model, multi-scale map can be generated according to the requirement. A data structure to encode the model was given. The experimental results show that the algorithm based on directed acyclic graph (DAG) by the spacial relation among changing data can improve computing performance of an extraction of graphical data. The linear relation between computation time and variation number was obtained.

利用地质勘探数据生成多比例尺图在勘探部署图的绘制与管理中具有重要意义。在分析构成勘探部署图数据元素特点的基础上,提出了不同比例尺图件的多分辨率模型。该模型保存了勘探图的不同比例尺下的数据,在应用中能根据不同的比例尺要求生成满足要求的图件,同时给出了模型的数据结构。结果表明,基于有向无环图(DAG)表示的数据抽取算法利用变化数据的空间关系能够提高计算性能,且算法的计算时间与变化数呈线性关系。

 
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