GX Magnetometer and GPS Navigation

Saltire Software, home of Geometry Expressions and GXWeb

Download a Geometry Expressions Model for for GX Magnetometer and Navigation

 
 
 
    

Did you know that your mobile device has inbuilt sensors that detect location, motion and orientation?

More interestingly, it is not too hard to read these sensors and use them in your live web pages!

Here we are tapping in to the on-board GPS and the 3D magnetometer, which obviously detects magnetic field and orientation - it knows which way is NORTH! Can you explain why?

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App generated by Geometry Expressions

 

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Assessment

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GPS Coordinates and Tracking

Start: Latitude:

Start Longitude:

End: Latitude:

End Longitude:

 

 

 
 

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©2020 Compass Learning TechnologiesLive Mathematics on the WebGeometry Expressions Assessment Showcase ← GX Magnetometer and GPS Navigation

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