状态平面与纬度经度的坐标

分类: 技术问答 • 2022-04-23 19:25:25

问题描述：

我在搜索C ++/C#库或工具，他们可以将状态平面坐标转换为纬度/经度.

I search for a C++/C# library or tool they can convert State Plane Coordinate to latitude/longitude.

谢谢

答

您要使用PROJ，即制图投影库: https://proj.org/index.html

You want PROJ, the Cartographic Projections Library: https://proj.org/index.html

以前称为"PROJ4"，但现在称为"PROJ".

This used to be referred to as "PROJ4" but is now "PROJ".