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Description: 测试坐标换算VC,WGS84,BJ54,BL->XL->BL-testing coordinates conversion VC, WGS84, BJ54, BL -
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Size: 16804 |
Author: ABC |
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Description: 自己写的大地坐标系(WGS84,BJ54,GDZ80)到直角坐标系的转换程序,matlab程序,请大家多多指教!
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Size: 1122 |
Author: winwoo |
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Description: bj54与WGS84转换,很好的用一个小工具
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Size: 40242 |
Author: jay |
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Description: 实现了WGS84 和BJ54坐标系统之间的互相转换
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Size: 1968 |
Author: boboyunz@163.com |
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Description: 用VB实现的坐标转换,功能简单了点,但很实用,WGS-84,B-54之间的相互转换。-VB coordinate conversion, a simple functional, but very useful, WGS-84, B-54 between the conversion.
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Size: 9216 |
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Description: 这是一个应用在GIS中的程序,本程序能够完成不同GIS坐标之间的转换。-This is a GIS application in the process, the process can be completed between different GIS coordinates of the conversion.
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Size: 2048 |
Author: 李英俊 |
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Description: 测试坐标换算VC,WGS84,BJ54,BL->XL->BL-testing coordinates conversion VC, WGS84, BJ54, BL-
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Size: 16384 |
Author: ABC |
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Description: 自己写的大地坐标系(WGS84,BJ54,GDZ80)到直角坐标系的转换程序,matlab程序,请大家多多指教!-Write their own earth coordinate system (WGS84, BJ54, GDZ80) to the Cartesian coordinate system of the conversion process, matlab program, please the exhibitions!
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Size: 1024 |
Author: winwoo |
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Description: bj54与WGS84转换,很好的用一个小工具-bj54 with WGS84 conversion, very good with a small tool
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Size: 39936 |
Author: jay |
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Description: 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.
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Size: 1024 |
Author: 赵思浩 |
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Description: 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 not written norms, please do not stock
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Size: 2048 |
Author: luohui |
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Description: 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 calculating the above steps, only Step 2 involves the conversion parameters. In view of our country have been benchmarks for the use of different coordinates (BJ54, State80, Correct54), around the gravity value, and very different, so it is difficult to determine the accuracy of a better suited to the country and the conversion parameters. Practice is: to find in the work area more than three known points, using the known coordinates and measured coordinates Wgs84, solving seven parameters. If more than a few known points selected by the method of adjustment can be a better accuracy.
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Size: 37888 |
Author: yuzhu |
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Description: C#开发的源码,用于wgs84和bj54的坐标系转换,自己调用就可以了
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Size: 2048 |
Author: William |
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Description: 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
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Size: 1024 |
Author: 陈枫 |
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Description: WGS84坐标系转换到北京54坐标系七参数方法的c#代码-
WGS84 coordinate system to Beijing 54 coordinate system seven-parameter method of c# code
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Size: 2048 |
Author: 潘豹 |
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Description: 实现坐标转化,由BJ54坐标转化为WGS84坐标,代码中的结构清晰,功能明确。-Realization of coordinate transformation from the the BJ54 coordinates converted to the WGS84 coordinate, the structure of the code is clear, a clear function.
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Size: 11264 |
Author: LBR |
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Description: 自身参考各位同行算法 经过严格测试比对,准确性很高,分别实现经纬度与BJ54,WGS84,XA80之间的相互转换,希望对有需要的同行有帮助-Own reference to peer algorithm compared rigorously tested, high degree of accuracy, respectively, the latitude and longitude BJ54 WGS84 mutual conversion between XA80 hope that need peer
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Size: 35840 |
Author: zl |
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Description: WGS84坐标系和BJ54坐标系统之间的转换源程序-WGS84 and BJ54 coordinates of conversion source
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Size: 2048 |
Author: 王崇来 |
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Description: 详细介绍了GPS在电子地图上的显示,是学习WGS84到BJ54坐标变换很好的参考资料-introduce the GPS electronic map ,it is a good reference to learn the chang from WGS84 to BJ54
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Size: 442368 |
Author: nieyibin |
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Description: 各坐标系之间相互转换,如:WGS84,BJ54,XA80和经纬度在不同带区进行转换。-Conversion between various coordinate systems, such as: WGS84, BJ54, XA80 and the latitude and longitude in different bands for conversion.
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Size: 16384 |
Author: 张双 |
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