Resumen
This study examines the dominance of the D/H ratio as a design element for an enclosed urban square, long claimed by numerous urban designers. It claims that like the D/H ratio, other design elements significantly affect the perceptual quality of an enclosed square, but their impacts differ according to the context in which they are applied. The study reviews the literature pertaining to enclosures as an urban design strategy and design elements for an enclosed urban square. Then it presents a comparative analysis of the impact of the D/H ratio and other design elements such as the size of the square and the facade design using a visual assessment survey with computer-simulated images of urban squares. Results of the analysis support the argument that like the D/H ratio, the square size and its facade design have a considerable but distinctly different influence on users? perceptions of urban squares.