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地理坐标7参数计算（WGS84->xian80)
- 地理坐标7参数计算（WGS84->xian80),7 parameter calculation of geographical coordinates (WGS84-
GPS.rar
- WGS84下大地坐标和UTM坐标系统转换 ,WGS84 to UTM
gauss.rar
- WGS84,北京54,80西安坐标,经纬度高斯正算,反算以及换带计算,WGS84, Beijing Xian 54,80 coordinates, latitude and longitude are considered Gaussian, with counter-balance, as well as for the calculation
WGS84XYZ_2_BJ54XYZ
- WGS84到北京54的MATLAB编程的坐标转换-WGS84 to Beijing 54 coordinate transformation of the MATLAB programming
WGS84
- 实现经纬度坐标与直角坐标之间的相互转换，以及角度不同表示方法的转换（弧度、度、度分、度分秒等）。-The realization of latitude and longitude coordinates and rectangular coordinates between the conversion and that the perspective of different methods of conversion (radians, degrees, degrees minutes d
GPStogoogle_VB
- Use RS232 get GPS data, and cover to WGS84 format, and show on google map
mif的标准
- 用于测量与地图制图的高斯投影转换，提供了北京54、全国80、WGS84三个坐标系下的正算、反算。输出结果精确到小数点后7位。-for measuring and mapping the Gauss projection conversion, the Beijing 54, 80, three WGS84 coordinates the count is, anti-counting. Output accurate to seven decimal places.
Transform
- 用于大地坐标转换的两个重要函数，可转换wgs84坐标与大地经纬度坐标-Geodetic Coordinate Conversion for two important functions, can be converted WGS84 latitude and longitude coordinates and geodetic coordinates
transformation
- 地球坐标系ecef坐标与地理坐标系(bj54/wgs84)转换。-Ecef coordinate system and geographic coordinates (bj54/wgs84) conversion.
wgs84_to_bj54
- 利用仿射变换实现WGS84下经纬度转换成BJ54下的高斯投影坐标。 （包括一个仿射参数计算的函数） 代码写的不够规范，请不要见笑-Using affine transformation of the realization of WGS84 latitude and longitude into BJ54 projection coordinates under the Gaussian. (Including an affine function of parameters) code
20080814025250327
- 一般的GPS数据处理软件都是采用上述步骤进行计算的，其中只有第2步涉及转换参数。鉴于我国曾使用不同的坐标基准（BJ54、State80、 Correct54），各地的重力值又有很大差异，所以很难确定一套适合全国且精度较好的转换参数。通行的做法是：在工作区内找三个以上的已知点，利用已 知坐标和所测Wgs84坐标，求解七参数。若多选几个已知点，通过平差的方法可以获得较好的精度。 -General GPS data processing software are used in calculati
GEO2UTM_Extended
- chane geodetic coordinate in wgs84 (phi/lamda) to EN coordinates in UTM Zones ,also a utility added to compute coordinate in neighbouring utm zones usage note: inputs are in fractional degr-chane geodetic coordinate in wgs84 (phi/lamda) to EN coo
mapproject
- 坐标转换 wgs84 beijin54 空间直角坐标系-coordinate convert wgs84 beijin54 coordinate convert
CoordMG
- 坐标转换工具，内涵说明。wgs84与北京54等绝大多数坐标转换。-Coordinate conversion tools, content descr iption. wgs84 the overwhelming majority of the Beijing 54 coordinate transformation.
wgs84fin
- WGS84坐标系的英文原版协议标准，需要理解GPS所使用的坐标系的GPS相关人员可以参考-WGS84 coordinates of the English original protocol standards, need to understand the GPS coordinate system used by the GPS-related personnel can refer to the
WGS84_target_to_earth_fix
- Latitude, longitude, altitude to earth ECI position conversion. WGS84 coordinates was used.-Latitude, longitude, altitude to earth ECI position conversion. WGS84 coordinates was used.
LatLonToUtmWGS84
- latitude lontitude tranfrom to UTM wgs84
Geodetic_Transformations
- Geodetic Transformations Set of tools to perform transformations between projection, ellipsoidal and cartesian coordinates in either direction. Included are proj2ell - projection to ellipsoidal ell2cart - ellipsoidal to global cartesian d3t
four
- WGS84到BJ54坐标转换的四参数模型，可以求出四参数和转换坐标-WGS84 coordinate transformation to the BJ54 The four parameter model, four parameters can be calculated and converted coordinates
WGS84to80
- WGS84地理坐标转换成西安80的大地坐标VB程序，不用不知道一用吓一跳！-WGS84 geographical coordinates into geodetic coordinates of Xi’an 80 VB program, do not use do not know a surprised!