Compositional development of spaces related to the fortification of cities from the point of view of garden art and landscape architecture
The article deals with the specific urban and suburban spaces where landscape design and garden art were confronted with existing or later disappearing fortification system. It analyses structures related to the landscape architecture from the baroque and classical times to the era of the pseudohistorical style, from the end of the 17th century to the end of the 19th century, with special interest devoted to the less known historical forms of the 18th century and their development. Using detailed historical maps and plans, the research reveals elements of landscape architecture in smaller or larger scale of several types – gardens close to the city walls, tree plantings and gardens on the fortification bastions, gardens and promenade alleys under them on the glacis or private gardens on the surrounding grounds, that were still influenced by the existence of the fortification system.Two historically important Moravian cities were used here as an example – Brno and Olomouc, where main types of green spaces (near the walls on their both sides) and several possible ways of their development were followed and analysed, and specific types of compositional and spatial development were defined. These could be understood as basic ‘evolution types’ specific for central European cities in general, and can be found in variations in other cities and towns in this region.