Until today, only portions of cities or small towns have been modelled with 3D interactive technologies, due to the prohibitively huge amount of data to process to generate a three-dimensional model of an area with hundreds of thousands of buildings.

A planet like Earth, explorable in real-time on a consumer low-cost PC has been created in some applications, but the level of detail in the urban
areas cannot be high.
Thanks to the patented UltraPeg technology, Ultramundum offers an interactive fly on large cities (one million ihnabitants+) and allows for a descent to ground level in any street to walk among the buildings. The
ground is a true portion of an entire planet, explorable in the same environment.

The technologies behind this level of performance as well as methodologies to automatically create this kind of products from existent data will be presented at Imagina by Ultramundum Foundation.