Magnetic Declination
Question
我正在尝试开发一个 android 应用程序来显示磁偏角，但我不知道如何在我们当前的位置找到磁偏角，如果有人知道请帮助我谢谢。
1 answers
solution1
2 2016-09-27 05:23:54
You can use the GeomagneticField class.
Estimates magnetic field at a given point on Earth, and in particular, to compute the magnetic declination from true north.
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