搜索资源列表
GYNH
- 这是一个工业测量的程序,主要有平面拟合和椭球拟合的功能-This is an industrial measurement procedure, the main plane and ellipsoid fitting function fitting
program
- 共有5个程序,分别是从文件提取散点画球(椭球),散点画压力云图,散点画散点位置及速度分布图,散点画密度分布图,以及从数据文件中提取特定散点的程序,这是一套程序,可对大量散点数据进行处理。-There are five programs, which are extracted from the file powder stippling ball (ellipsoid), scattered cloud pressure stipple, stipple scatter scattered di
arhghg
- 本文主要研究了北斗一代卫星定位的基本原理,并在VC#环境下仿真了北斗系统有源定位的相似椭球法和三边交会法以及三星无源定位等三种算法,并相应作了定位精度与算法效率分析-FOR six thousand years, humans have been developing ingenious ways of navigating to remote destination. A fundamental technique developed by both ancient Polynesians a
china_county_makers
- 坐标系统的介绍 1.1 WGS—84坐标系统 WGS—84坐标系是目前GPS所采用的坐标系统,是由美国国防部制图局建立,于1987年取代了当时GPS所采用的坐标系统(WGS—72坐标系统)而成为GPS目前所使用的坐标系统。 WGS—84坐标系的坐标原点位于地球的质心,Z轴指向BIHl984.0定义的协议地球极方向,X轴指向BIHl984.0的起始子午面和赤道的交点,Y轴与X轴和Z轴构成右手系。WGS—84系所采用椭球参数为:a=6378138m;f=1/298.257223563。
Ellipsoidarea
- 图斑椭球面积计算,椭球面上任意梯形面积计算公式,高斯投影反解变换( )模型-Ellipsoid area of ??polygon
distributed-ellipsoidal
- 大量椭球颗粒随机分布三维区域的模拟及其四面体网格快速生成算法-A large number of randomly distributed ellipsoidal particle simulation of three-dimensional tetrahedral grid region Generation Algorithm for Fast
cell-light-scattering
- 有核细胞光散射强度分布的动态特性,针对核式形体细胞微粒, 基于双椭球核式( DCEM) 模型, 应用数值计算技术分别讨论了细胞在大小变化、胞 质厚度变化、核质大小变化、细胞形体变化、折射率变化、入射角变化情况下对其光散射强度分布所产生的影响, 并 建立相应的模型进行数值计算和三维拟合。-Nucleated cell light scattering intensity distribution of the dynamic characteristics
Meucci_MultivariatePropagation
- 漫步代码并进行彻底的说明,请参阅 答:梅乌奇(2010),“可视化的风险传播:平方根规则,协方差和椭球“ 最新版本的文章和代码可在http://symmys.com/node/1-To walk through the code and for a thorough descr iption, refer to A. Meucci (2010), "Visualizing the Propagation of Risk: Square-Root Rule, Covariances
gaositouyingzhengfansuan
- 高斯投影正反算,在可是椭球基础上运算,测绘工程专业课程设计。-Gauss considered positive and negative projection, but ellipsoid, based on the calculations, surveying and mapping engineering curriculum design.
cehuidadifansuan
- 大地投影正反算中的反算,用克氏椭球系统,可以运行-Positive and negative projection of the earth inverse calculation, with Clinton ellipsoid system that can run
cehuidadizhengsuan
- 大地投影正反算的正算,采用克拉斯索夫椭球,可以运行-Considered positive and negative projection of the earth is considered, using the ellipsoid Claes Denisov, you can run
Polygonal-area-calculating-code
- 这个代码能计算单个椭球面上多边形的面积,从而能解决椭球面积的计算-This code can calculate the single ellipsoid surface area of the polygon, which can solve the ellipsoid area calculation
geodesy
- 实现了大地测量中地球椭球坐标与地心坐标之间的转换,同时可以进行高斯投影的正反算。-Realized in the earth ellipsoid Geodetic and geocentric coordinate conversion between both positive and negative projection can be considered Gaussian.
zuobiaoxuanhuan
- matlab依据椭球的高斯投影公式,将某一个点的经纬度坐标转化为横纵坐标的计算公式的m文件。输入形式为n*2的矩阵即可。-matlab based on the Gaussian ellipsoid projection formula, the latitude and longitude coordinates of a point into a vertical and horizontal coordinates of the formula m-file.
2009301610040-gauss
- 将空间点的大地坐标投影到椭球面上,进行分带,计算坐标,最后输出高斯投影结果-gauss projection
GeodeticTransformations
- 一组用来计算不同参考椭球下的坐标变换函数-Geodetic Transformations A set of functions to calculate coordinate transformations between different reference ellipsoids and different projections.
garivity
- 计算椭球上和椭球外的正常重力值 精度比较高-calculate the normal gravity on or outside the ellipsoid
AT21_EllipseAreaApplication
- (1)图幅理论面积与图斑椭球面积计算 (2)图幅理论面积计算公式 (3)椭球面上任意梯形面积计算公式 (4)高斯投影反解变换 -(1) maps the theoretical area of the polygons ellipsoid area (2) maps the theoretical area formula (3) Ellipsoid any trapezoidal area formula (4) Gauss projec
Gauss1
- 高斯投影正算电算公式,包括克氏椭球和1975年国际椭球参数-Gauss projection is count the computing formula, including Klinefelter ellipsoid and the 1975 International ellipsoid parameters
The-geodetic-course-design
- 1.不同空间直角坐标系之间的7参数变换 2.不同空间直角坐标系的4参数变换 3.椭球膨胀法和椭球平移法进行高程投影面的相关平面坐标就散 4GPS大地高转换为正常高的拟合计算-1. Different space between the right Angle coordinate system 7 parameter transformation 2. Different space of 4 right Angle coordinate system parameter tra