A Study on the Data Input System of Building Form for Computer Aided Townscape Simulation

Detailed Expression of Buildings with the Openings

Abstract

We have already developed the data input system for building forms. However, it allows inputting of data of wall and roof forms in a building, so that the picture derived from these data is fit for simulate the setting of buildings. In this paper, in order to sophisticate this system, we will introduce the "opening editor" function which helps input the form of windows, doors, etc., and the "congelation paint" function which can help inputting even if the map is not so clear. Using the both functions like the opening editor and the congelation paint, we can get more detailed picture and the more efficient input work.