Visual representation of adjacencies
eCAADe SIGraDi 2019  Architecture in the Age of the 4th Industrial Revolution. (paper & talk)
W Lorenz, G. Wurzer. This paper is based on the assumption that a key challenge of good design is spatial organisation as a result of functional requirements. The authors present a new NetLogo application that assists designers to understand the proposed functional relationships (of spaces) by visualizing them graphically. ...
kleines Entwerfen customized bricks
digitales Entwerfen
G. Wurzer, W.E. Lorenz, S. Swoboda. Nach positiver Absolvierung der Lehrveranstaltung sind Studierende in der Lage algorithmisch zu Denken. Durch das Präzisieren der Problemstellung sind die Studierenden in der Lage den sinnvollen Einsatz von Algorithmen im Planungsprozess gedanklich zu erfassen. ...
Bridgemagazine Webpage
Webdesign für das bridgmagazin – Medieninhaber (Herausgeber) und Verleger: Österreichischer Bridgesportverband (ÖBV)  Audio Video WerbeGmbH.
Stegreifentwerfen Hot Wood follow up
follow up "Würschtlstand"
W.E. Lorenz, G. Wurzer, S. Swoboda. Nach positiver Absolvierung der Lehrveranstaltung sind Studierende in der Lage algorithmisch zu Denken. Konkret erlangen sie die Fähigkeit jene Teile des Entwurfsprozesses zu erkennen, die ausprogrammiert zu schnelleren und allenfalls besseren Lösungen führen. Dabei greifen die Studierenden auf die Ergebnisse des kleinen Entwerfens "Hot Wood" aus dem Sommersemester 2019 zurück. ...
4.2.2 Measured Dimension  Structured Walk MethodThe measured dimension “d” is related to Mandelbrot's fractal dimension “D” by the equation D=1+d. The illustration on the left side displays a coastline, a mountain ridge or a border of a city on a specific scale, with the dotted line representing the border. The dimension of this curve can be calculated by using the structured walk method. Thereby the top of the line defines the starting point “0/0” from where the initial distance is marked on the curve. Where it hits the border, the distance is again marked on the curve and so on. When the end of the line or the starting point is reached, the total length for the specific is measured by using the equation , with being the total length and being the number of pieces of . Then the measurement is repeated by starting again at the point “0/0” but this time using which is half the size of . 
picture 24: The measured dimension In the pictures below the coastline of Britain, taken from a map with a scale of 1:6.000.000, is replaced by five different polygons. The first one consists of seven 300 km straightline segments which amount to a total length of 2289 km. This total length of the polygon increases by 232 km if the single polygonline is reduced to 200 km. In the fourth picture 67.2 pieces of 50 km polygonlines are required to enclose the coastline, which enlarge the total length to 3360 km. From this follows that the measured length of the polygons replacing the coastline increases when the scale, length of segments of the polygon, becomes smaller. Beside that as the straightline segments are getting smaller and smaller, the polygon representing the coastline of Britain more and more approaches the shape on the map  which also means that the scale of the map, the exactness of the coastline, shows the limit for the size of the single straightline segments. The replacing polygons are similar to the iterations of mathematical fractals, where the fractal curve is getting longer from one iteration to the next. The fractal dimension of the coastline indicates the increase in the length of the curve. What will happen to a Euclidean structure such as a circle if its length, respectively its circumference, is measured by replacing polygons  can we observe an increase of length, too? The equation for the circumference of a circle is , which amounts to 1256.63 units if we use a radius “R” of 200 units. The side of the polygon is calculated by the equation =2*R*sin(an/2). Defining , the angle of the first image, by 90 degrees this leads to =2*200*sin45=282.84 units. The circumference is again calculated by counting the pieces, in this case =4, and multiplying them by , which makes 1131 units. The length of the second polygon is given by =2*200*sin22.5=153.1 units which results in a total length of 1225 units. This shows that there is not much increase in length from the second , third  1249 units , fourth polygon  1255 units  and finally to the calculated circumference of 1256 units. 

Generally spoken, the measured length increases when the scale decreases. If the value chosen for is too big, the measured dimension changes very much in relation to the measured dimension, for example between the scale of and . That means that the starting length of has to be chosen very carefully[01]. HausdorffBesicovitch dimension: HB=log(N)/log(1/s) For the Koch curve this results in: log(4)/log(3)=1.2618595; 
Footnotes[01] The smallest for natural structures also has to be choosen carefully because at one stage the scale of becomes as small as the scale of the image itself and no increase in length would be observed. This is then called the lower scale of the object. 