This gadget you see right here was called the digital wall mapper, and it produced the first three-dimensional map anybody has ever done of a cave, and it happened to be underwater in Wakulla Springs.
Naprava koju ovdje vidite zove se digitalni maper zidova - i stvorila je prvu, ikad napravljenu, trodimenzionalnu mapu spilje, a to je bilo ispod površine vode u izvorištu Wakule.