GIS Educator, Geospatial Training Solutions & University College London – London, UK Nick Bearman is a gifted educator, with an extra bonus for the geospatial community in the UK (and increasingly worldwide) of a specialty in GIS. Bearman operates his own consultancy, creating custom training in GIS—both commercial and open...

Geodetic Scientist & PhD Candidate, University of Tasmania Tasmania, Australia The fact that Earth does not sit still—that it shrinks, swells, and wiggles—has so captured the imagination of Anna Riddell that she chose a career in geodesy (and has the Twitter handle @Wiggly_Earth). During high school when Riddell began thinking...

Above: Each virtual camera position needs to be properly oriented for what you want the viewer to see. Credit: Rodrigo Garcia. Opposite: The movie maker places several virtual camera positions to form a path for a fly-through effect on scan-based movies. Credit: Leica Geosystems. In my last Geodude article, I...