Triangulation tutorial for Java – Android

• Java

I have made the GPS application give me the latitude and longitude of my current position, but the problem is that GPS does not provide position in some specific areas Anyone can suggest me a course of triangulation technology based on cell signal or WiFi signal

Solution

If the Android smartphone cannot get GPS repair, it may still use the mobile tower location or WiFi location to determine its location Neither is accurate, but they do not require a clear view of the sky Here are some details on how to access and compare all three positioning methods: http://developer.android.com/guide/topics/location/obtaining-user-location.html#BestPerformance

I'm not sure what you want to triangulate based on WiFi signal? This is an so question about triangulating based on cell signals

Technically, GPS uses triangulation because it is based on distance measurement rather than angle measurement

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