Patterns of Shade Space Utilization Based on Spatial Distribution and User Activities
DOI
https://doi.org/10.53625/ijss.v6i2.13188Keywords
Shade Space, Behavioral Mapping, Outdoor Space, Spatiotemporal, Spatial DistributionAbstract
A shade space is an important element of the campus environment because it can create a comfortable campus environment and support students' academic and social activities. This study aims to describe the condition of shade spaces and analyze the pattern of their use by building users within the Faculty of Science and Technology UIN Alauddin Makassar. The research uses a descriptive qualitative approach. Data were collected through non-participant observation, Place-centered Mapping behavior mapping, visualization analysis, and documentation. Observations were carried out at several shade points for 16 days, which were divided into morning, noon, and evening periods. The aspects observed included shade source, physical condition, supporting facilities, type of user, type of activity, form of interaction, duration of use, and time of utilization. Data is analyzed through data reduction, activity grouping, shadowing analysis, and spatial pattern mapping. The results showed that shaded spaces with strategic locations, shady vegetation, supporting facilities, and good accessibility had a higher utilization rate than shaded spaces with minimal facilities. The transition area between Buildings E and F is the most used space. The highest intensity of use is found during the day and evening, especially for sit-down or resting activities. On the other hand, shaded spaces without supporting facilities tend to be underutilized. These findings show that the existence of shade is not yet the only determining factor in space utilization. The quality of facilities and the connection of the space with academic activities also affect the use of space. Research recommends the availability of facilities such as seating areas and vegetation diversity to improve the social, academic, and environmental functions of shade spaces in the faculty area. These findings are expected to be the basis for the development of a more comfortable, inclusive, and sustainable campus open space design
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References
[1] Chan, S. Y., Chau, C. K., & Leung, T. M. (2017). On the study of thermal comfort and perceptions of environmental features in urban parks: A structural equation modeling approach. Building and Environment, 122, 171–183. https://doi.org/10.1016/j.buildenv.2017.06.014
[2] Chen, L., & Ng, E. (2012). Outdoor thermal comfort and outdoor activities: A review of research in the past decade. Cities, 29(2), 118–125. https://doi.org/10.1016/j.cities.2011.08.006
[3] Eslamirad, N., Sepúlveda, A., De Luca, F., & Lylykangas, K. S. (2022). Evaluating outdoor thermal comfort using a mixed-method to improve the environmental quality of a university campus. Energies, 15(4), 1577. https://doi.org/10.3390/en15041577
[4] Ghaffarianhoseini, A., Berardi, U., Ghaffarianhoseini, A., & Al-Obaidi, K. (2019). Analyzing the thermal comfort conditions of outdoor spaces in a university campus in Kuala Lumpur, Malaysia. Science of the Total Environment, 666, 1327–1345. https://doi.org/10.1016/j.scitotenv.2019.01.284
[5] Gündoğdu, B., Nouri, A. S., Afacan, Y., & Matzarakis, A. (2023). Investigating the impacts of shaded outdoor spaces on thermal adaptation and cognitive performance of university students in classroom environments. International Journal of Biometeorology, 67(12), 1941–1955. https://doi.org/10.1007/s00484-023-02552-x
[6] Hasan, N., Hijazi, I., Enab, D., Qanazi, S., Shahrour, I., Al-Qadi, H., & Qamhieh, K. (2025). Influence of campus outdoor spaces on students behavior: Enhancing social interaction and learning at An-Najah University. An-Najah University Journal for Research - A (Natural Sciences), 39(2), 125–136. https://doi.org/10.35552/anujr.a.39.2.2335
[7] Hildegardis, C., Saraswati, A. A. A. O., Diasana, I. D. G. A., & Dewi, N. K. A. (2019). Student perception of thermal comfort of outdoor space in Nusa Nipa University, Maumere, East Nusa Tenggara. International Journal of Engineering and Emerging Technology, 4(2).
[8] Jing, W., Qin, Z., Mu, T., Ge, Z., & Dong, Y. (2024). Evaluating thermal comfort indices for outdoor spaces on a university campus. Scientific Reports, 14, 21253. https://doi.org/10.1038/s41598-024-71805-5
[9] Li, Y., Guo, J., Zhao, Y., & Xia, B. (2026). Winter outdoor thermal comfort in university campus open spaces in the cold region of China. Results in Engineering, 29, 108964. https://doi.org/10.1016/j.rineng.2026.108964
[10] Makaremi, N., Salleh, E., Jaafar, M. Z., & GhaffarianHoseini, A. H. (2012). Thermal comfort conditions of shaded outdoor spaces in hot and humid climate of Malaysia. Building and Environment, 48, 7–14. https://doi.org/10.1016/j.buildenv.2011.07.024
[11] Manavvi, S., & Rajasekar, E. (2022). Evaluating outdoor thermal comfort in urban open spaces in a humid subtropical climate: Chandigarh, India. Building and Environment, 209, 108659. https://doi.org/10.1016/j.buildenv.2021.108659
[12] Meili, N., Acero, J. A., Peleg, N., Manoli, G., Burlando, P., & Fatichi, S. (2021). Vegetation cover and plant-trait effects on outdoor thermal comfort in a tropical city. Building and Environment, 195, 107733. https://doi.org/10.1016/j.buildenv.2021.107733
[13] Middel, A., Selover, N., Hagen, B., & Chhetri, N. (2016). Impact of shade on outdoor thermal comfort—A seasonal field study in Tempe, Arizona. International Journal of Biometeorology, 60(12), 1849–1861. https://doi.org/10.1007/s00484-016-1172-5
[14] Mutani, G., Todeschi, V., & Beltramino, S. (2022). Improving outdoor thermal comfort in built environment assessing the impact of urban form and vegetation. International Journal of Heat and Technology, 40(1), 23–31. https://doi.org/10.18280/ijht.400104
[15] Ning, S., Jing, W., & Ge, Z. (2023). Sunlight perception and outdoor thermal comfort in college campuses: A new perspective. Scientific Reports, 13, 16112. https://doi.org/10.1038/s41598-023-43077-y
[16] Nuswantoro, W., Ludang, Y., Sutrisno, H., & Uda, S. A. K. A. (2026). Vegetation density of green open spaces as a key determinant of outdoor thermal comfort on the University of Palangka Raya campus. Media Ilmiah Teknik Lingkungan, 11(1), 47–56. https://doi.org/10.33084/mitl.v11i1.11886
[17] Shashua-Bar, L., Pearlmutter, D., & Erell, E. (2011). The influence of trees and grass on outdoor thermal comfort in a hot-arid environment. International Journal of Climatology, 31(10), 1498–1506. https://doi.org/10.1002/joc.2177
[18] Song, J., & Wang, Z. (2015). Impacts of mesic and xeric urban vegetation on outdoor thermal comfort and microclimate in Phoenix, AZ. Building and Environment, 94, 558–568. https://doi.org/10.1016/j.buildenv.2015.10.016
[19] Suwanmanee, N., Kronprasert, N., Sutheerakul, C., Arunotayanun, K., & Rinchumphu, D. (2024). Investigation of outdoor thermal comfort for campus pedestrian walkways in Thailand. Sustainability, 16(2), 657. https://doi.org/10.3390/su16020657
[20] Taleghani, M., Kleerekoper, L., Tenpierik, M. J., & van den Dobbelsteen, A. A. J. F. (2015). Outdoor thermal comfort within five different urban forms in the Netherlands. Building and Environment, 83, 65–78. https://doi.org/10.1016/j.buildenv.2014.03.014
[21] Talebsafa, S., Taheri Shahraeini, M., Yang, X., & Rabiei, M. (2023). Impact of providing shade on outdoor thermal comfort during hot season: A case study of a university campus in cold semi-arid climate. Renewable Energy Research and Applications, 4(2), 209–224. https://doi.org/10.22044/rera.2022.12254.1169
[22] Wu, Y., Liu, H., & Chen, L. (2019). Outdoor thermal comfort and adaptive behaviors in a university campus in China's hot summer-cold winter climate region. Building and Environment, 165, 106414. https://doi.org/10.1016/j.buildenv.2019.106414
[23] Wu, Y. C., Lu, C. L., & Lin, T. P. (2025). Evaluating the effectiveness of tree canopy and building shade in urban heat mitigation using solar radiation transmittance. Urban Climate, 62, 102522. https://doi.org/10.1016/j.uclim.2025.102522
[24] Xue, J., Hu, X., Sani, S. N., Wu, Y., Li, X., Chai, L., & Lai, D. (2020). Outdoor thermal comfort at a university campus: Studies from personal and long-term thermal history perspectives. Sustainability, 12(21), 9284. https://doi.org/10.3390/su12219284
[25] Zhao, Y., Li, R., Niu, J., Shi, X., & Gao, N. (2025). Impact of vegetated facades on microclimate and outdoor thermal comfort across different building morphologies. Building and Environment, 285, 113614. https://doi.org/10.1016/j.buildenv.2025.113614
