How to form regular application to such array you can pull the coordinates.
 => 17629,17629,"PONTOON, STATION",59.785067,30.627792,0,2,bus
 => 17630,17630,it KOLPINO,59.775908,30.653787,0,2,bus
For example I got an array
 => 59.785067
 => 30.627792
It would be just if the separator were simply a comma, but how to circumvent these quotes "" to the comma is not taken into account?