Slice in the ice: Nasa creates incredible video 'fly-through' of 18-mile crack in Pine Island glacier from 3D laser scans | Science News | Scoop.it
From www.dailymail.co.uk - February 29, 2012 5:48 PM
In October 2011, airborne Nasa researchers made the first-ever detailed 3D measurements of a new iceberg 'being born'. The Icebridge team has now used them to 'simulate' flying through the crack.