ITC Zelena Hora

The design of the Zelená hora Information and Tourist Centre (ITC) is based on four compositional principles derived from the historical and landscape context of the site. First principle is grounded in a geometric analysis of the Church of St. John of Nepomuk, where the plan of the church and its surrounding complex is generated through a system of circles and their intersections. This logic is reinterpreted in the ITC as a generative spatial framework. Second principle defines a system of circulation nodes and intersections that establish a new spatial focal point within the area. Pedestrian routes naturally connect to existing access points and movement patterns in the landscape. Third principle is based on the archetype of the grotto, translated into the contemporary architectural concept of the “fold”. This form creates a continuous gradient between interior and exterior without clear boundaries. Fourth principle, the principle of five stops, is based on a five-level spatial hierarchy derived from the propagation of light (Huygens’ principle). It includes public space, the ITC interior, landscape stops along the slope, the church courtyard, and the core of the composition – the church itself.

Transport concept includes adjustments to the access road and the creation of a barrier-free public square with a representative character. A tree line acts as a spatial filter between the church complex and surrounding residential development. ITC building is placed along the contour line at the foot of Zelená hora, integrating into the terrain morphology. The mass responds to movement axes and key visual connections towards the church. Entrances are emphasized by a louvered façade system that continues seamlessly into the roof structure. Interior is defined as a linear semi-sunken space with a multifunctional hall oriented towards the church landmark.

Public realm surfaces combine stone paving, gravel stabilisation, and permeable materials to support landscape integration. Facade is made of exposed concrete with pigment, complemented by metal louvers and timber elements. Reinforced concrete retaining walls extend into the interior, ensuring material continuity between exterior and interior spaces. Energy concept is based on passive design strategies supported by renewable energy systems. The proposal includes a green roof, vegetated surfaces, and a rainwater retention system with an on-site dry detention basin.