android - Build indoor location map with Bluetooth tracking -

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hi idea track multiple mobile devices location within building, , because it's indoors, bluetooth seems better choice.

even though bluetooth have short range, because building have high dense of bluetooth-enabled devices, hundreds of them, , in similar area, possible draw out map track each devices based on network built each bluetooth devices?

like put central device in middle 'server', each devices track each other's location when near each other, , when device gets nearby enough 'server' reports locations , 'server' build map based on distance.

enter image description here

ibeacon usefull idea. can send individual device distance or other necessary infos server, can map out device location, if trying in real time not sure, still u may check estimote ibeacon, estimote has similar feature named indoor navigation.


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