在线获取gps信息以创建gps应用程序 [英] get gps info online to create a gps application

问题描述

你好，
我正在尝试创建一个gps应用程序，它将获取gps数据并在屏幕上显示坐标.我是新手，相信gps具有一个ID，我将输入该ID并从GPS接收信息.欢迎任何文章，代码和教程.

谢谢
Kyriakos

Hello,
I am trying to create a gps application which will getting the gps data and displays the coordinates on screen. I am a newbie and believe that gps has an id which I will enter to the project and receive the info from the gps. Any articles, code and tutorials welcome.

Thank you
Kyriakos

推荐答案

我会尽力为您提供正确的解决方案，但我不完全知道您要做什么(请提供更多信息).

因为您的主题标题是在线获取gps信息..."，所以我假设您想通过诸如google maps的提供程序从指定地址接收gps坐标.您必须使用他们的api.

请阅读我昨天写的类似解决方案，它为您提供了一些通用API的概述，这些API用于从地址中检索/转换/使用GPS数据.

带有MySQL的Google Maps控件 [使用GPS和C#进行映射 [ http://www.gpsinformation.org/dale/nmea.htm [

Hi,

I''ll try to provide you the right solution but yet I don''t exactly know what you trying to do (more information please).

Because your topic titel is "get gps info online..." I assume you want to receive gps-coordinates from a specified address through an provider like google maps. You have to use their api(s).

Please read a similar solution which I wrote yesterday, it provides you an overview of common API''s for retrieving/translating/working with GPS-data to/from adresses.

Google Maps Controls with MySQL[^]

For the case you want to extract Coordinates from a real physical GPS-Device which is normally attached with USB/RS232 to your pc, you''ll need to open your Serial Port connection and read the NMEA string to extract latitude/longitude coordinates.

Mapping with a GPS and C#[^]

http://www.gpsinformation.org/dale/nmea.htm[^]

With Best Regards

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