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How does wigle calculate bestlat and bestlon?

Posted: Fri Sep 22, 2023 3:48 am
by Dercilio
How does wigle calculate bestlat and bestlon? do it uses FSPL?

Another question, the lat and lon data in location table is the location that i am when i found the wifi or it's already the processed best location at that time of the network?

I have a database with a large amount of wigle data, but it's data from different devices, so the bestlat and bestlon in network table gets unreliable, I need to find a way to recalculate the most precision coordinates of the networks.

Thanks!

Re: How does wigle calculate bestlat and bestlon?

Posted: Fri Sep 22, 2023 6:33 am
by arkasha
ummm
1. are you asking about the client?
2. are you asking about the onboard clustering for display of what's stored in the local SQLite?

If the answer is "yes" to 1 and "local SQLite" to 2, it's involved, but:
https://github.com/wiglenet/wigle-wifi- ... java#L719

and

https://github.com/wiglenet/wigle-wifi- ... java#L297
will get you started

Cheers,

-ark

Re: How does wigle calculate bestlat and bestlon?

Posted: Fri Sep 22, 2023 4:11 pm
by Dercilio
Exactly! I'm asking about the client android app and the local sqlite.

Thanks!