平面坐标

平面坐标系统相互转换的一种简便算法

A simple and convenient arithmetic for the transformation of plane coordinate system

几何学的发展与平面坐标系的演绎

On Deduction of Geometry Expansion and Plane Coordinate System

GPS网平面坐标转换的精度评定

Accuracy evaluation of the plane coordinate transformation of GPS Network

给出了两种求转换参数的方法：利用GPS网平差后的平面坐标求转换参数；

Two methods about the solutions to the transfer parameters are presented .

用VB实现GPS网平面坐标转换和精度评定

Realizing Plan Coordinate Transformation and Precision Evaluation of GPS Net by VB

从GPS定位结果至平面坐标有两种转换模型。

Have two kinds of transformations models from the GPS localization result to the place coordinates .

GPS测量在东马来西亚平面坐标系中的数据处理

The Application of GPS to the Data Processing of Plane Coordinate System in the East of Malaysia

介绍了从GPS定位结果至平面坐标的两种转换模型。平面转换模型原理简单，数值稳定可靠，但只适用于小范围的GPS测量；

The theory of the plane transform model is understandable and the result is reliable , but it is not suitable for large scale GPS network .

文章介绍了从GPS定位结果至平面坐标的两种转换模型，即平面转换模型和空间转换模型。

The paper introduces two algorithms for transferring the GPS result to local grid frame , namely the plane transform model and the space transform model .

根据边界约束和板的平面坐标系内节点变形的特征来构造出相应的位移函数。在X方向上的函数我们都用三次B样条函数的广义参数形式。

Control according to the boundary and the characteristic of the knothole plane surface coordinate system , frame of axes internal node strain to construct a displacement function for correspond .

最后运用改进的Hough变换算法提取了模架筋板边缘线，识别了焊缝平面坐标。

Finally , the improved Hough transforms algorithm is utilized to extract lines from the die carrier images .

电子地图是地理信息系统（GIS）的基础，在电子地图的制作过程中，为实现从地图的平面坐标到大地坐标再到屏幕坐标的转换，必须利用控制点的地理坐标。

E-map is the foundation of GIS . The coordination of control points must be used in making electronic map in order to realize the coordination transformation from screen to geography and to screen again .

并定义由A·和E·正交形成的传感器平面坐标系，把目标在视频自跟踪系统传感器平面上的运动方向与目标运动弹道联系起来，且给出了解析算法；

And a converter plane coordinate formed by the orthogonal A · and E · was defined ; it combines the moving direction in which the object moves on the video auto-tracking system 's converter plane .

针对空间坐标对图象平面坐标的非线性光学映射关系，本文提出了逐步逼近实现3-D空间坐标计算的测量方法。

Aiming at the nonlinear optical mapping between spatial coordinates and image plane coordinates , a measuring method for 3 D spatial coordinates calculation carried out with progressive approach is put forward in the paper .

在此基础上，采用高斯投影算法，将WGS-84转换至平面坐标，实现了对两栖机器人运动轨迹的连续监控。

The motion track of an amphibious robot is monitored continuously by using guess projection to translate WGS-84 into guess plane coordinates .

以平面坐标信息为例，应用RDF给出了其有向标记图和RDF模式描述文档，为大地测量数据的网络共享提出了一种元数据描述模型。

Taking planar coordination information for example , vector identifier map and RDF schema is given by applying RDF , which brings forward a new kind of settling scheme for the sharing of geodetic metadata .

再对由节点平面坐标和节点余氯含量构成的三维空间散点（x，y，z），用Delaunay三角网构网原则建立不规则三角网（TIN）；

Then , Triangular Irregular Net ( TIN ) is established by the principles of Delaunay on the base of scattering 3D spacial points ( x , y , z ) whose 3D coordinates consist of the 2D coordinate and the value of residual chlorine ;

也谈坐标系的建立与平面坐标转换

On forming the system of coordinates and switching plane coordinates

二维有旋流动赝势函数的映象平面坐标形式

Image Plane Coordinate Formula for Pseudo-potential Function of Two Dimension Rotational Flow

抵偿任意带高斯投影平面坐标系选择的研究

A Study of Selection of Plane Coordinate System of Arbitrary Compensation Zone

长江堤防工程平面坐标系统选用原则和方法

Selection principle and method of plane coordinate systems for Changjiang river levee

利用摄像机标定原理实现了球场平面坐标的重建。

Camera calibration theory is utilized to reconstruct the playfield plane coordinates .

高斯平面坐标换算到测区平均高程面上的方法

Method of Converting Gauss Plane Coordinate into Mean Elevation Plane in Survey Area

平面坐标转换物理意义解释和转换参数直接计算

Physical Significance Interpretation of Plane Coordinate Conversion and Direct Calculation of Conversion Parameter

两种坐标系的平面坐标及高程换算方法

A Method of Transformation of Plane Coordinates and Heights between Two Coordinate Systems

在一个平面坐标系中水平的轴。

The horizontal axis in a plane coordinate system .

二叉树平面坐标网及其应用

The Binary Tree Plane Coordinate Net and Its Applications

平面坐标系统转换的微分方法

Differential method of the transformation between plane coordinate systems

高斯平面坐标系在公路测设中的应用

The Application of Gauss Plan Coordinates to Highway Measuring

坐标转换中大地高对平面坐标和高程的影响

On the influence of ellipsoidal height on grid frame and height in coordinate transformation