We are mapping a heritage ecology of the metropolis of Madrid presented through theories, histories and designs.
We are mapping a heritage ecology of the metropolis of Madrid presented through theories, histories and designs.
No European metropolis can be planned through binary theories that separates city from countryside, culture from nature, past from future. The perspective of ecology has overcome these unproductive divisions and open the territorial design agenda to new questions. Metropolises are now complex urban-rural gradients endowed with multifunctional landscapes with truly hybrid natural-cultural values. These values emerge in the ecological interconnection of environmental, social and economic trends. In this context, we believe that heritage can be a partner for ecologising our territory in a new metropolitan agenda. To look at this opportunity, we are mapping the Metropolitan Region of Madrid, the ensemble of its everyday landscapes, as well as its unique and degraded landscapes. Using large spatial databases and our own fieldwork in three mapping work packages (MWP), critical mapping allows us to represent theories, histories and designs in an interconnected heritage ecology. At the same time, we will expand the discussion with colleagues researching other European metropolises.
MAPPING INFRASTRUCTURES AND NATURECULTURE VALUES
Conceived as territorial supply and regulation networks, metropolitan infrastructures hide histories. Infrastructure is originally planned and designed, but its current form is often the result of aggregations over time – it needs repairs, extensions or partial replacements, and is rarely completely replaced. Infrastructures often leave spatial traces that explain the functions and shape of our landscapes. Therefore, green, blue or transport infrastructures can become a heritage ecology that project the past into the present and the future. We believe that the natural-cultural values of infrastructures can help us to understand the complexity of our metropolitan landscape, as well as to achieve future quality landscapes.
MAPPING CULTURAL ASSETS AND PROTECTED LANDSCAPES
While natural heritage policies often exclude a real attention to cultural features, cultural heritage policies dismiss nature. Both have led to a spatial configuration of protected and seeming isolated patches. But on the one hand, the landscape of natural parks is the result of traditional human use of resources. On the other hand, historic sites had a strong sense of place and became fundamental patches of territorial structuring in an environmental sense. Based on ecological theories of heritage, we believe that protected patches contribute more to the quality of life if we can integrate them into heritage territorial systems. To this end, new imaginaries of conservation must be envisioned.
MAPPING AGROECOLOGY AND SUPPLY CHANNELS
In our metropolitan territory, a concentric urban-rural gradient is crossed by a geographical gradient that goes from the Sierra de Guadarrama in the northwest to the plain of the Tagus River in the southeast. Here, agricultural draws diversified and sometimes rare patterns. Farming intermingles with the villages and modern urbanization further away from the capital, but also tries to penetrate the capital itself. Moreover, agriculture is present in historical places and is sometimes related to our scientific and technological heritage. We understand agriculture as a vector of patrimonialisation and social and environmental innovation, capable of providing new forms of public spaces and landscapes.
Research team:
In Aranjuez, everything is born from water: the structure of the territory, the architecture, the historic agricultural systems, and even the identity of the place revolve around it. What is now understood as an exceptional cultural landscape is the result of centuries of human intervention aimed at controlling, directing, and beautifying a scarce yet decisive element in the middle of an arid plain. Thanks to this complex hydraulic network, Aranjuez flourished as an artificial oasis and as a technical and artistic laboratory, qualities that led to its designation as a UNESCO World Heritage Site in 2001.
To clearly explain how water has shaped this territory, Carlos Cornisa develops the “Cartographies of Water,” visual representations that reconstruct the hydraulic functioning of the Royal Site between the 16th and 18th centuries. These cartographies are not simple drawings, but instruments that reveal the evolution of a system where nature, technique, and political power intertwine. Through them, one can observe the transformation from a limited nucleus, concentrated around the palace and the Picotajo orchards into a broader and more rational Enlightenment landscape in which canals, dams, ponds, and promenades turn water into a structuring and almost scenographic element.
Water mapping in Aranjuez Royal Site prepared by the author.
Among the hydraulic devices analyzed, La Machina stands out. Built under Philip II, it was a subterranean mechanism designed to clarify the waters of the Tagus before feeding the fountains of the gardens. Although its exact functioning remains partly unknown, it demonstrates the technical sophistication achieved in the Royal Site. The project also studies the Water Conveyance Route (Viaje de Agua), designed by Santiago Bonavía during the reign of Ferdinand VI. This network of underground galleries, inspection chambers, and conduits transported potable water from the springs of the Mesa de Ocaña to the palace and the new settlement, creating a direct connection between the natural territory and the heart of courtly life.
Elements of water prepared by the author.
The interior and exterior canals, such as Sotomayor, Embocador, Colmenar, and Jarama, served both productive and recreational purposes. Their design responded to larger ambitions, including the bold proposal to link Madrid with Lisbon by a navigable waterway. These channels express the desire to control the territory while achieving a balance between agricultural utility, transport, and landscape beauty.
The system is completed by the large reservoirs of Mar de Ontígola and Mar de la Cavina, conceived to store and regulate water. Mar de Ontígola, promoted by Philip II, functioned as a reservoir and as a setting for botanical and hydraulic experiments; Mar de la Cavina complemented its operation as an auxiliary basin. Both exemplify how technical infrastructures could be integrated into the landscape with remarkable aesthetic sensitivity, merging engineering with representation.
Water mapping in Aranjuez Royal Site prepared by the author.
Together, these elements form a comprehensive hydraulic system, in which each component plays a precise role within a coherent structure that has shaped the territory for centuries. The Royal Site thus emerges as an experimental ground where humanism, technique, and Enlightenment ideals converge: reason applied to nature, art placed at the service of water, and water understood as a generator of landscape. Carlos Cornisa’s work demonstrates how this network of hydraulic devices built not only the gardens and the city, but also the character and spirit of Aranjuez, turning water into a metaphor for order, creation, and life.