In missile test, the transformation methods from earth rectangular coordinate to geodetic coordinate are often used.
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。
The definition of the China Geodetic Coordinate System 2000 is identical with that of the International Terrestrial Reference System.
中国大地坐标系的定义，与国际地球参考系的定义一致。
And analogue transformation were implemented to uniform the GPS received WGS-84 geodetic coordinate, to realize the coordinate matching.
并用相似变换法将GPS接收到的WGS-84大地经纬度高斯投影后强制转换统一，以实现坐标匹配。
The following topics in necessity are discussed: The situation and problems in Chinese existing geodetic coordinate system and its frame;
在必要性方面重点讨论下面几个方面的问题：中国大地坐标系统和大地坐标框架的现状和问题；
The computing of latitude is the key of geodetic coordinate transformation from geocentric coordinate which conventionally USES iterative methods.
大地纬度的解算是从地心直角坐标到大地坐标变换的关键，通常都用采用迭代法实现。
Land departments have finished much wok of initial land investigation of urban in Beijing Geodetic Coordinate System 1954, and the land certificates have given.
国土部门在北京1954坐标系下，已完成大多数城镇的初始调查工作，并发放了相应的土地证等图件资料。
In order to satisfy the requirement for the route location of the Shanghai-Hangzhou magnetic suspension project, a new form of geodetic coordinate system was proposed.
为更好地满足沪杭磁悬浮工程全线施工定线的需要，提出了引用一种新型大地坐标系的设想。
It is to introduce the new method of using the geodetic coordinate to calculate the parameters, e. g. virtual intersecting coordinate, deflection and virtual intersecting side length.
介绍应用大地坐标来计算虚交点坐标、偏角值以及虚交边长等参数的新方法。
The author has also offered some mathematical models for making transformation among various geodetic coordinate systems. They have use value for navigator and technologist of the related subject.
本文提供的各种大地坐标转换的数学模型，对于航海人员和相关学科的科技人员具有实际应用价值。
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.
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。
In this paper, how to transfer WGS-84 coordinate system into Beijing 1954 geodetic system or state 1980 geodetic system, and build up information managing system of active faults by GIS.
本文介绍如何求解系统转换参数，将WGS-84坐标转换为我国目前使用的是1954年北京坐标系或1980年国家大地坐标系。进而可以利用GIS技术建立活断层信息管理数据库系统。
In this paper, how to transfer WGS-84 coordinate system into Beijing 1954 geodetic system or state 1980 geodetic system, and build up information managing system of active faults by GIS.
本文介绍如何求解系统转换参数，将WGS-84坐标转换为我国目前使用的是1954年北京坐标系或1980年国家大地坐标系。进而可以利用GIS技术建立活断层信息管理数据库系统。
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