Thomas Grundemann Randolph L. Kirk Klaus Habermann Manfred Buchroithner 2005 <p><span>The visualisation of both geospatial Earth data and extra-terrestrial objects is gain- ing increasing importance. Until recently, hardcopy displays were confined to mostly static, two-dimensional or pseudo-three-dimensional depictions. The various effects offered by lenticular foil technology allow the generation of flip-image effects, short animations, and true-3D displays in hardcopy form. One advantage of this method is that these effects can be spontaneously viewed with the unaided eye. This article gives a concise overview of the lenticular foil technology (hereafter lenticular technology) and describes the production of the lenticular display presented on the cover of this month's issue of PE&amp;RS.</span></p> application/pdf en ASPRS Three in one: Multiscale Hardcopy Depiction of the Mars Surface in True3D article