Therapeutic landscape optimization strategies for age-appropriate public facilities in Shanghai

As urbanization accelerates and populations age, creating age-appropriate environments that support elderly health and well-being has become a critical challenge. This study focuses on optimizing the configuration of public service facilities in Shanghai from the perspective of health care and therapeutic landscapes. By combining mobile signaling data, point-of-interest data, and geospatial analysis, the research identifies key patterns in elderly travel behaviors and accessibility to public services. Results reveal disparities between urban and suburban areas, highlighting issues such as long travel distances, mismatches in facility supply and demand, and insufficient therapeutic environments. Drawing on theories of therapeutic landscape and environmental psychology, this study proposes landscape optimization strategies, including dynamic flowerbed rest areas, plant-barrier healing corners, photovoltaic art exhibition corridors, and photovoltaic health-sharing kiosks, tailored to different districts. These strategies aim to enhance travel comfort, alleviate stress, and promote social and cognitive well-being among the elderly. The findings provide theoretical insights and practical recommendations for designing inclusive and therapeutic urban spaces that cater to the unique needs of aging populations. Future research should explore pilot implementations and refine strategies based on empirical evaluations and elderly-specific preferences.