Exploring Geovisualization landscape

Image from cover of 'Exploring Geovisualization'

Thematic information surface representing the content of the book Exploring Geovisualization. The higher the surface, the greater the number of articles sharing a similar theme. This surface, which appears on the cover of the book, can be used to navigate the book's content in a non-linear, but arguably more useful way. The surface itself was generated by Sara Fabrikant from analysis of chapter keywords. It was smoothed in LandSerf using bi-quadratic regression to produce a generalised surface with contours. Textual annotation was added by Jason Dykes using SVG to produce an interactive index of the book.