PHP extract GPS EXIF data

Question

I would like to extract the GPS EXIF tag from pictures using php. I\'m using the exif_read_data() that returns a array of all tags + data :

GPS.         


        

Answer 1

I'm using the modified version from Gerald Kaszuba but it's not accurate. so i change the formula a bit.

from:

return $flip * ($degrees + $minutes / 60);

changed to:

return floatval($flip * ($degrees +($minutes/60)+($seconds/3600)));

It works for me.