The essay deals with the theme "Development of the visualization options in the formal and informal planning."
The formal and informal plans in urban planning, have a very wide range of forms of representation. During informal plans is usually a most realistic representation form based is the abstraction of formal Plans significantly more pronounced. This large bandwidth and abstraction lead to an easily readable is not always at first glance, but often the main course content only with the help of the legend, or even textual explanations. Especially when it can be as lay people come to misinterpretation or cause the material plan language will not be recognized. To counteract these problems
been used in recent years a number of different visualization modes, which relate almost exclusively on informal planning.
The visualization types can be divided into three groups. The classic version of the visualization represents the real models are created by hand and made from materials such as wood, cardboard or paper.
were of the increased use of I & C technologies in recent years more and more replaced the classical models with virtual models. The most obvious distinction between virtual models is in their detail. The range covers everything from simple "block model" to represent the only simple structures and proportions, to almost photo-realistic animated models to the user the impression of a second reality. In the virtual models plays the form in which they are made available to users a decisive role. These can range from screenshots, which are used as mood images to real-time simulations, in which the user freely navigate and select different planning alternatives.
The combination of the above two types of models can be derived a third presentation. The so-called "rapid prototyping", first a virtual model is created that, following implementation of all conditions using a 3D-plotter in a real model. These models are usually made of plastic, plaster or metal.
Despite the large number of visualization options can be seen in common. The application of the models is almost exclusively informal planning and limited mostly only to development proposals or architectural models. For visualization of formal plans as of development plans could yet impose no visualization ability.
The study objective is to work, using examples, the most widely used methods for the visualization display to give an outline of their development and finally compare the advantages and disadvantages with each other. In a second step, a possibility to be developed to visualize formal plans make sense. This is to ensure that the readability of the plans for the citizens will be improved and possible Errors are avoided. One approach for such a reaction would be the three-dimensional representation of a development plan in Google Earth.
first Definitions
1.1. Formal planning
1.2. Informal planning
1.3. LOD I, II, III, IV
second Model species
2.1. Classical physical models
2.1.1. Application fields
2.1.2. Benefits
2.1.3. Disadvantages
2.2. Virtual models
2.2.1.1. 3D Models
2.2.1.1.1. Application fields
2.2.1.1.2. Benefits
2.2.1.1.3. Disadvantages
2.2.1.2. Real-time simulations
2.2.1.2.1. Application fields
2.2.1.2.2. Benefits
2.2.1.2.3. Disadvantages
2.3. Rapid Prototyping
2.3.1. Application fields
2.3.2. Benefits
2.3.3. Disadvantages
third Visualization of formal planning
3.1. 1. Alternative
3.2. 2. Alternative
3.3. 3. Alternative
The study work will extend over a period of 3 months. For a start early to mid-May, a deadline results in the period of calendar weeks 32-34.
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