Wednesday 16 September 2015

LANDSCAPE OF TODAY: AN EVOLUTIONARY APPROACH





“As a holistic entity, landscape is seen as an invisible dynamic whole, of which the parts can be best understood in terms of the processes, both natural and cultural, that integrate and regulate the whole”.



- Jala Makhzoumi, Landscape in the Middle East: an inquiry (2002)








I. DEFINITION OF LANDSCAPE


The meaning of Landscape has evolved with time.


No more restrictions on the design; more liberal.


Designing complex systems that involve an interdisciplinary dimension
 

II. COMPARING LANDSCAPES
     1. SCENIC LANDSCAPES  
      •Scenic and picturesque setting

      •Restricted perspective on the landscape

      •Creating an ideal image that allows a unity between man and nature.

      •Landscape II

      •Based on conservative, static and scenic qualities.








2. DYNAMIC LANDSCAPES

J.B.JACKSON: One of the first theorists to think of Landscape as an evolutionary system rather than a static entity.  
He introduced the evolutionary system approach as an alternative for designing landscapes
The idea was inspired by the rapid changes observed in the American Landscape
“Landscape is not a scenery. It is not a political unit; it is really no more than a collection, a system of man-made spaces on the surface of the Earth. […] always subject to sudden or unpredictable change”.

- J.B.Jackson quoted in Designing Landscape
 as evolutionary systems by Martin Prominski

III. THE EVOLUTIONARY SYSTEM APPROACH
It is based on highlighting a problematic and proposing a site specific solutions to the issues in hand.
“Landscape Architecture theory is situational.  It is not about idealist or absolute universals. It finds meaning, form and structure in the site as it is. The landscape does not sit silent awaiting the arrival of an architectural subject. The site-and land- speaks prior to the act of design”.
- Elizabeth Meyer, Theory in Landscape Architecture: A Reader
(Penn Studies in Landscape Architecture) by Simon Swaffield
IV. THE DESIGN PROCESS: COMPLEXITY OF ANALYSIS
“Each problem…will call for a different set of analyses. Moreover, rigid “categorization” is neither necessary nor in itself guarantees a good solution. […] The process of analysis, therefore, must be multi-ordinate. It is necessary to make as many analysis as there are types of  relationships.”

- Hideo Sasaki, Theory in Landscape Architecture: A Reader
(Penn Studies in Landscape Architecture) by Simon Swaffield
Highlighting important factors:
- Orientation and exposure studies
- Indoor-outdoor relationships




 

V. WHY DO WE NEED CRITICAL THINKING?


Landscapes have uncertain futures


It is due to modernization, lack of homogeneity between landscape elements/layers


Consequences:


-Ephemeral patterns created without a particular style borrowed from tradition or history


-Decentralization Effect
ChenGae canal point source park
Seoul, South Korea
by
Mikyoung Kim Design
 
Before: A 5.8 Km highway covered a canal dividing the city.



After: Recovery of the stream by demolishing the urban infrastructure in order to create an urban park.



LANDSCHAFTSPARK DUISBURG-NORD
Duisburg-Meiderich, Germany
by
Latz + Partner





Before: In 1985 abandoned coal and steel production plant and agricultural land leaving the area highly polluted.
After: Public park preserves the current site conditions. High toxic soils remediate through phytoremediation and sewage canal is treated to cleanse the site.

MAXIMILIAN PARK
Hamm, Germany
by Piet
Oudoulf


 “Something is complete only when everything works together.”
- Piet Oudolf

This project combines lively plant selection that shifts with seasons. The designer relates to the bigger context and the change in seasonality, encouraging the people to visit the park often.



VI. REACHING OUT TO THE NEW GENERATION
“ Under such a system, coordination of courses […] and the development of design theory in a logical sequence have been difficult if not impossible. Certain schools, therefore have changed completely to an organized curriculum […].”

- Hideo Sasaki, Designing Landscape as
evolutionary systems by Martin Prominski

A functional expression  focused on structure and materials used rather than style.

Interdisciplinary curriculum

Competitive environment to encourage effective project-solution method of teaching.


References

M. Makhzoumi, Jala. "Landscape in the Middle East: An Inquiry." Taylor & Francis Online. 19 Aug. 2010. Web.

Prominski, Martin. "Designing Landscapes as Evolutionary Systems." Web.

Swaffield, Simon. Theory in Landscape Architecture. U of Pennsylvania, 2002. Print.

Dee, Catherine. Form and Fabric in Landscape Architecture, A Visual Introduction. London and New York: Spon, 2001. Print.






1 comment:

  1. Group 4 (Mayssa Kanaan, Majed Medawar, Rodan Imad and Joude Mabsout)
    5.10.2015

    Critique on “Landscape of Today: An Evolutionary Approach”
    Group 3
    Audrey Kurkjian
    Jana Tabbara
    Lea Zeytoun
    Zeina Maaz


    The presentation provides a summary of the evolution of Landscape Architecture, while focusing on the emergent JB Jackson’s ‘evolutionary system approach’. The group members introduced the presentation with an interactive slide, where the students were asked to associate four different types of landscapes with pictures. This immediately engaged the audience and hence enabled them to activate their critical thinking mindsets.

    They successfully defined Landscape Architecture and described the process of the evolution, beginning with the picturesque landscape, and transforming into the dynamic and complex landscape system. The series of events were backed up with theorists such as Jala Makhzoumi, Hideo Sasaki, JB Jackson and Elizabeth Meyer, where each academic introduced a specific theory in landscape architecture.

    The general method of presenting was descriptive and general. The evolutionary process was interesting to visualize and understand, however it would have been more interesting to have less case studies, and focus on only two; a static landscape and a dynamic landscape. This would have been a good opportunity to reach the specificity in the design, enabling us to understand the static elements in a landscape versus the complex elements in a landscape.

    The interpretation of the group was depicted when the subjects of critical thinking and education were related to the general topic. A slight interruption of the presentation sequence occurred when the idea of critical thinking was introduced as a subtopic, as it would have been preferable to leave under the subject of the design process.

    Taking it further, the group members related the landscape theory to Landscape Architecture as a practice, giving a great importance to reach out to the new generation and to re-question the approach to education.

    The group provided a logical sequence for a general topic, with a descriptive and interpretive approach.



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