Which ratio indicates a full sense of enclosure?

The ratio that indicates a full sense of enclosure is 1:1. This ratio suggests that the dimensions of length and width are equal, creating a balanced and symmetrical space. In landscape architecture and design, a 1:1 ratio fosters a feeling of completeness and security, as it provides a harmonious proportion where boundaries are clearly defined and the space feels fully contained.

When designing outdoor spaces or assessing various environments, a sense of enclosure can often be achieved with ratios that create a visually appealing and psychologically comforting area. The 1:1 ratio accomplishes this by ensuring that the spatial boundaries feel equal and adequate, enhancing the sense of shelter and protection for individuals within that space. Inviting spaces tend to use these proportions to promote comfort and satisfaction for users.

Other ratios might create different impressions or feelings about the space, which do not convey the same level of enclosure. For example, ratios that are more elongated may give a sense of openness rather than a feeling of being enclosed. Therefore, the 1:1 ratio is specifically significant in creating a complete sense of enclosure.