文中同时研究了空间投影的分带投影方法,讨论了分带规定和邻带坐标换算等问题。
The method of strip division projection of space projection is also researched, the problems of strip division rule and conversion of the coordinates of neighbor strip is discussed in this paper.
本文对坐标换算进行了分析,阐述了影响坐标换算的原因,给出了高、低精度换算的技术模型。
The conversion of coordinate is analyzed, the cause of effecting coordinate conversion is discussed, the technical model of conversion between high and low precision is provided.
但这种方法在中国古代没有产生,郭守敬和梅文鼎都利用《九章算术》中的结果解决了黄赤道坐标换算问题。
But this method was not produced in ancient China. Guo Shoujing and Mei Wending all made use of the results of "Arithmetic in -Nine Sections" to solve this problem.
然后根据定位杆的基准坐标,得到该层的射影变换算子T;
Then, according to the base coordinate of locating rod, gain the coefficients of projective transformation.
在靶场试验任务中,经常要用到地心直角坐标到大地坐标的转换算法。
In missile test, the transformation methods from earth rectangular coordinate to geodetic coordinate are often used.
在5轴加工中,为使机床CNC系统能根据刀位点数据实时生成机床运动坐标,必须在CNC系统软件中加入机床运动空间坐标变换算法。
In order to generate the motion commanders of CNC machine tools, the coordinate conversion algorithm must be added into CNC system in 5-axis machining.
在基于GPS定位技术的电子海图应用系统中,各种坐标体系之间的变换算法是其核心技术之一。
The arithmetic of coordinates transformation is one of the core techniques in the ECDIS electronic chart display and information system based on GPS(global position system).
首先给出空中移动平台传感器数据空间配准几何坐标转换算法;
The algorithm of coordinate conversion of airborne mobile sensor spatial registration is given.
此外,目前许多城市的地方坐标系统与国家坐标系统之间缺乏精确严格的换算关系。
Moreover, the local coordinate systems in the cities of our country lack in direct and precise connection to the geocentric coordinate system and the national coordinate system.
通过研究分析现有常用的几种坐标转换算法,指出它们应用在本系统中的坐标转换问题上的不妥与不足之处。
Through research and analysis on several common coordinate conversion algorithms, we found inappropriate and inadequate problems if they are applied on our system.
施工坐标(A,B)与大地测量坐标(X,Y)之间的几种换算方法。
Conversion Method between Construction Coordinate (a, b) and Land Measuring Coordinate (X, Y).
施工坐标(A,B)与大地测量坐标(X,Y)之间的几种换算方法。
Conversion Method between Construction Coordinate (a, b) and Land Measuring Coordinate (X, Y).
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