信息对准的任务就是确定这两个坐标系之间的相对关系，进而把所有的信息转换到一个共同的坐标基准之下。
Coordinate alignment is the process to determine the relative relations of these two coordinate systems, then convert all the information into a common one.
提出了国家地理空间信息基准框架内改进与更新原有的大地坐标基准、高程基准和重力基准的建设道路及解决原则。
The higher requirement of the former coordinate datum, height datum and gravity datum was in dire need of improvement and update in modernization.
本文结合课题要求，主要讨论了在现有条件下在动坐标基准下如何处理GPS数据和弱约束条件下如何提高测姿精度的问题。
This paper combining the project request, mainly discuss under the condition of moving coordinate how to handle GPS data and under weak restrictions how to improve the attitude accuracy.
数据库本身往往不包含关于大地基准点的信息，所以您必须从创建坐标的应用程序中查明大地基准点。
Usually, the database itself contains no information about its geodetic datum, so you must find this out from the application that created the coordinates.
地理和投影坐标系都包含对地球形状的假设(一个略扁的球体)；这称为大地基准点。
Both geographic and projected coordinate systems include a definition of the assumed shape of the earth (a flattened sphere); this is called the geodetic datum.
数据库本身往往不包含关于大地基准点的信息，所以您必须从创建坐标的应用程序中查明大地基准点。 。
Usually, , the database itself contains no information about its geodetic datum, so you must findthis out from the application that created the coordinates.
拖到绘图页后，可以添加多达4个坐标尺寸。将一个线端拖到基准线，一个线端拖到第一个部件。
Drag onto the page to add up to 4 ordinate dimensions. Drag one line end to baseline and one to first feature.
用于添加多达4个垂直坐标尺寸。将一个端点连接到基准线，一个端点连接到第一个部件。
Use to add up to 4 vertical ordinate dimensions. Attach one endpoint to baseline and one to first feature.
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.
从空间几何角度出发，利用空间向量的关系研究坐标转换，提出一种新的三维基准转换模型。
Through studying the relationship between space vectors of different coordinate systems, a new model of three-dimensional datum transformation is proposed.
高精度GPS测量所依据的坐标参考基准，是由IERS所提供的ITRF国际地球参考框架。
The coordinate reference datum on which precision GPS survey is based, is ITRF International Terrestrial reference Frame that IERS offers.
该方法采用经典自由网平差和坐标转换法实现基于拟稳基准的GPS控制网2维约束平差。
This method realizes the 2 dimension constrained adjustment of GPS control network based on quasi-stable datum using classical adjustment of free networks and coordinate transformation method.
一种用点离基准线上(称极轴)固定点的距离和方向(角度)来表示点位置的坐标系统。
A system of coordinates in which a point is located by its distance and direction (Angle) from a fixed point on a reference line (called the polar axis).
机器人视觉仪器由于机械安装引起的光学坐标系与机械基准坐标系之间的微小的角度误差可以通过高精度标定修正。
The micro Angle error between optical coordinate and mechanical datum coordinate of robot vision instrument due to mechanical assembly can be corrected by high accuracy calibration.
从课题实际情况出发，详细介绍了如何利用已知基准站坐标得到主天线坐标的方法步骤。
The method how to get the main antenna coordinate by using the known base station coordinate is introduced, too.
介绍压力容器上实体元素的测量，测量坐标系的建立与转换，以设计基准评定制造精度。
Introducing method of measuring the points on the pressure vessel, establishing and transforming coordinate systems, estimating accuracy of manufacture with design standard.
通过基准及坐标的变换，最终得到目标物体的绝对坐标。
Through the transformations of criterion coordinate, the absolute coordinates of the object can be gotten finally.
应以路线固定表和曲线要素表中的原始数据为基准推算坐标才会得到更高精度的数据，精确指导施工。
Should regard initial data in the charts of route location and curve elements as datum that coordinates calculate will just get the datum of high accuracy, Guide constructing accurately.
根据特征元素树创建了基准面和基准坐标系，使我们很方便的在需要参照基准的时候来选取它。
According to feather element tree, the base level and base coordinate system are created, then we can choose them when we need them at any time.
用于添加多达4个水平坐标尺寸。将一个端点连接到基准线，一个端点连接到第一个部件。
Use to add up to 4 horizontal ordinate dimensions. Attach one endpoint to baseline and one to first feature.
总结了波叠加的方法，指出了基准坐标系的重要性与有关量的求解方法。
The superimposing method of waves is given. The significance reference coordinate system and the solving process for some quantities are indicated.
在CNC机床和三坐标测量机精度检定中，通常采用一些实物作为基准。
There are some objects used as reference in precision verification of CNC machine tool and CMM.
本文介绍了景基准点地理坐标的计算原理和运行系统工程计算的实现方案。
This paper introduces the computation principles of the scene benchmark coordinate, and a practical methodical design for an operational engineering system of the data preprocessing.
介绍了地壳垂直运动的均衡理论，基于全球通量均衡基准，建立了任意坐标系下描述地壳垂直运动的动力学模型。
The isostatic theory of crust vertical movement is introduced. On the basis of the flux isostatic datum, a dynamical model, by which the crust vertical movement can be described is established.
近代历史海图数学基础的转换；浙江海区近代历史海图的平面坐标改正和深度基准面改正。
The transformation on mathematical basis of modern historic chart, the correction of the horizontal coordinate and depth data on the charts for the waters off Zhejiang coast are elaborated.
从空间几何角度出发，利用空间向量的关系研究坐标转换，提出一种新的三维基准转换模型。
This paper presents a method for finding the solution of coordinate transformation based on space vector.
所有测量数据，包括参考测量基准点的名字应按核准的坐标数字形式正式的提供给工程师。
All survey data, including the names of the reference survey Benchmarks shall be officially provided to the Engineer in an approved co-ordinated digital form.
这里所说的基准值，用字符图像的四端坐标的相对距离来表示。
In this case, a reference value is represented by a relative distance among coordinates of four edges of a character image.
这里所说的基准值，用字符图像的四端坐标的相对距离来表示。
In this case, a reference value is represented by a relative distance among coordinates of four edges of a character image.
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