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大地坐标转换为球坐标
应用背景物理大地测量中,将大地坐标系转换为球坐标系。大地坐标系是建立在一个椭球基础上的坐标,先转换成地心笛卡尔坐标系,然后由地心笛卡尔直角坐标系转换为地心球坐标系。关键技术
输入文件Input.dat 格式 B L H, 转换的椭球参数为 椭球长半径 a=6378137m, 扁率倒数为298.257223563。先转换为笛卡尔球心直角坐标系,然后进一步转换为 球坐标系,输出文件为 convert.dat
- 2022-04-06 10:22:41下载
- 积分:1
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ArcGIS Engine为用户提供了全套功能强大的GIS框架,这个文档…
ArcGIS Engine为用户提供了整套功能强大的GIS框架,本文档介绍如何快速的建立和发布使用ArcGIS Engine定制的GIS应用程序。第一部分。-ArcGIS Engine provides users with a full set of powerful GIS framework, this document describes how to quickly build and publish using ArcGIS Engine customized GIS applications. The first part.
- 2022-03-11 16:18:45下载
- 积分:1
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一个 GIS 程序源代码
一个 GIS 程序源代码-a GIS program source code
- 2022-06-18 20:33:58下载
- 积分:1
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Examples of operate the map,such as zoom in,zoom out,pan and fix zoom.
Examples of operate the map,such as zoom in,zoom out,pan and fix zoom.
- 2022-02-03 06:35:05下载
- 积分:1
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MapInfo applications, practical procedures. The map can be many complex operatio...
MAPINFO的应用,实用的程序。可以对地图进行许多复杂的操作-MapInfo applications, practical procedures. The map can be many complex operation!
- 2022-07-20 04:59:03下载
- 积分:1
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网络分析器源代码, 网络分析器源代码,
网络分析器源代码, 网络分析器源代码,-Network analyzer source code, the network analyzer source code
- 2022-07-25 11:07:45下载
- 积分:1
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数字摄影测量中的坐标转换,主要涉及坐标系的旋转,平移
数字摄影测量中的坐标转换,主要涉及坐标系的旋转,平移-digital photogrammetry coordinate conversion, mainly related to the rotating coordinate system, the translation
- 2023-07-21 12:00:03下载
- 积分:1
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This documentation on SI47xx chips with registers and programming description
This documentation on SI47xx chips with registers and programming description-This is documentation on SI47xx chips with registers and programming description
- 2022-01-25 20:17:07下载
- 积分:1
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一个不错的GIS界面程序,可以实现图钉效果。
一个不错的GIS界面程序,可以实现图钉效果。-a good GIS interface procedures of mental effects can be achieved.
- 2022-01-26 03:52:31下载
- 积分:1
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GIS Development, the realization of the goals and objectives of inquiries flashi...
开发GIS时,实现查询目标和目标闪烁的功能-GIS Development, the realization of the goals and objectives of inquiries flashing function
- 2022-04-06 21:07:32下载
- 积分:1