And if someone feeds real world data, but does:

latitude + random()
longitude + random()

?

Wouldn't it mess up the geolocation service? Maybe 1 out of 100 won't mess it 
up, but 1 out of 2 will.

greetings,
SunboX

Am 03. März 2014 um 23:23 schrieb Chris Peterson <[email protected]>:

On 3/3/14, 1:57 PM, Felix Baumann wrote:
Is it possible to write an algorithm to delete those plots? (they look 
faked/wrong and useless to me)

Fortunately, geolocation clients probably won't be affected by fake data
because the fake data probably won't match the cell tower or Wi-Fi MAC
addresses clients see in the real world. :)

And even if someone feed fake data into the database (which is
inevitable), the service geolocates clients using multiple cells or
Wi-Fi APs so any bogus outliers that appear far away will be filtered out.


chris
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