8 Conclusion

Conclusion
What is the city human live in?
Relationship between urbanization and its environment have been discussed so far. Urbanization have been brought us a lot of changes in life and environment and human being's emotion, values vary.Urban space became larger due to the influx of the population. Burgess delivered a theory about horizontal expansion of urban. As the city grows, districts are segmented and their characters have been revealed and settled itself. With the CBD(central business district) as the center, the other districts are placed around side by side. Each district has different volume and values, based on the roll of the parts they affect each other and grow horizontally. Vertical segments such as offices, condominiums, and multi-purpose apartment complexes, have been emerged after along the horizontal expansion. Vertical expansion have solved the limits of spaces of the central district.

Expansion of urban and segmentation of the districts caused people's class differentiation.Each district shows levels of wealth and job quality of people residing. Capitalism has born gaps of wealthiness and levels of human. People tend to live together with similar level.(Heeyoun whang, 2002)As widened the gap between haves and have-not is being visualized, relationships and emotions are changed.the rich become wealthier and well educated. And they center themselves in the society with high self-respect. However, the poor become worse and it inherits to their families, and low quality of education as well. Thus it spurs the low self-esteem. Class division is getting wider.

Network rolls to tie people up together. People communicate through Internet.AS castells, M. said in 'The Rise of the Network Society,London, 1996', that modern society is 'space of flow' in network, segmented urban is being tied by network. If the form and structure of urban is physical space, network is virtual space. Modern society interacts in both space. Physical space of the urban is important. All the central business districts are in there to activate body of the city. But development of network will ease the over-concentrated central district and spread it to satellite cities. Network is the solution to limits of physical distance of business interchanges.


Intersection of Media
Media connects people who are isolated in city to the new way of nature. This study proposes three ways to implant nature to the urban space. First, Media and network will provide works of nature that can inspire people to expose their lost emotion. one of the further studies is seeking people's originated emotion and needs. Comparison between people's lives and styles before and after of urbanization, civilization. As a result of it, people keep on desiring and seeking being urbanized. Thus Moderner satisfy their desires through voyeurism and substitute behavior is found. Work "Robot Child" gives a shock when the child tears a dragonfly. That work shows new impact which is opposite concept to urbanization. The work concepts two totally different senses. First is veracity, second is brutality. The appreciator doubts about the intention when they think of the veracity. A child tore a dragonfly without any realization that it is a live creature, and this child says that she did it because someone asked her to do it. Appreciators keep on having doubts of the child's veracity to the work even after it finished. City space is formed by someone for somebody. People think the place where they live while they doubt the veracity. Second matter is about the brutality that was shown through the child's face and visual images. Despite she tore a live creature, her face wasn't telling that she feels something. her expressionless face questioning only "Why?" but nothing else. Brutality fleshes in appreciators' head when they see the child's action and face. Her brutality brings to people displeasure and pleasure at the same moment. appreciator got substitute satisfaction through the work. And also, when they watch the work in the Internet in their own place, they feel voyeurism.

For the second, characteristics and differences between the nature and urban environment are drawn. This study proposes convergence of the nature and urban of elements. The media blends the static nature that people ideals and rapidly changing urban environment and shows new empirical environment. Nature space is fused with one of the elements of city that is artificial lightings such as neon lightings, and fluorescent lightnings. For the experiment, artificial lightings are installed in a forest at night. Darkness of nature became new environment with the artificial lightings. Bugs, insects and animals acted differently with the light. Fusion of elements of the nature and urban creates new phenomenon. As it's found, function of the media is not only visual information but a influential phenomenon in the nature environment.

In the work "Bogs drawing", a bug draws its trace of flight. General media works shows the movement of people or interactive traces. But in this work, the bug is the subject itself in the drawing, and its trace is interpreted as one organic form. Although the movement of a bug seems like irregular course, but that can be interpreted as one of the particle system. These movements can be re-created into digital flow. Fusion of media and the nature composes new environment that gives new experiment to people. And the environment of nature can be expressed as a work after its dynamic, structure, and principle are interpreted through the media.
For the example, Olafur Eliassin's work is analyzed. An author Olafur Eliassin who expresses principle of the nature using media created "weather project". And Richard Box worked at useless land under a pylon with installing fluorescent lightings to create new environmental space. Olafur Eliassin and Richard Box's understanding between media and the nature created fusion work using both of them. Current art is focused on the art only but separated from science. A number of artist do not put much their attention on the science. Few work are done in that way of fusioning two elements in media art field. however, Trial to fusion science and art are happening and the works are being drawn. Future works will be done under the understating of media and natural science.

Third, Digital morphology that urban is considered as organic entity and natural organic form is transformed to digital environment was proposed.
R.M. Hrud and Colby C.C have discovered biological law and defined as an organism. As time goes on, cities have been growing and changing form.
morphological changes and development of cities is simulated with "Ink experiment". The phenomenon that ink spreads out in water simulates that city grows out. Thus a web can be considered as road system in a city. "Blow ink" experiment was done to simulate contingency of urban form. When ink is blew through a straw, it creates incidental figure and as it flows further it gets thinner. This phenomenon is same to creation of roads. This contingency is Emergent behavior, and its not complete but variable contingency. though these experiments, its possible to conclude that city has organic form. urban space has been existing as an organism. Passing through Industrial revolution and Modernism, urban spaces turned into straight-lined from organic feature. Mass production seeked function that is simple-lined. Modernism focusing on functions affected to the architecture. It's easily noticeable from Le Corbusier's five principles and Louis Henry Sullivan's "Form follows function." that they pursued Modernism architecture. Ludwig Mies van der Rohe said " Less is more." Contemporary architecture tend to chase organic form in architecture. ONL showed from organic building to organic city. People experience organic space using media in the city environment which is aparted form the nature. Synthetic nature brought by media provides nature's organic form that
people can experience the nature in the city. This study also contains organic form experimented by computer digital algorithm. Algorithm analized methmetically is to create an organic form of nature. Aristid Lindenmayer's L-system which shows growing regulation of plants formed the foundation of the generative art. Voronoi tessellation is the one of the well-organized theory about phenomenon of the nature in morphologically. All kinds of nature pattern belongs to this theory. In addition, Emergent behavior proved that organic forms have variables. The author expressed not only algorithm of the nature but his own opinion through this behavior. digital makes organic in such processes. As the organic form implants on the urban space, people can have visual experiences that they see and feel in the nature. Future cities will be designed in organic form with media.