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Urban Parkscapes 2026

Blue Weft: Interlacing water, shade, and senses in Vastral

  • Tags

    Public space, Urban Design, Landscape design, productive landscapes, park design, Lake design, parkscapes, waterurbanism

Author: Samhita Siddhartha Sengupta

Located in Vastral in Ahmedabad, this project proposes a sensorial cooling garden that responds to urban heat while introducing essential blue-green infrastructure within a rapidly developing neighborhood. Serving as a thermal refuge, the design uses water as the primary cooling medium, integrating it with native vegetation, shaded walkways, permeable surfaces, and evaporative cooling strategies. Dense canopy cover and layered planting help lower surrounding temperatures while creating comfortable public environments. Alongside its climate-responsive approach, the park is conceived as a multi-sensory landscape shaped through water, shade, texture, smell, and sound. Seasonal planting, misting edges, shallow water channels, tactile surfaces, and shifting light conditions create varied atmospheres across the site, encouraging slower movement, pause, and interaction with the environment. The intervention reimagines public space in Vastral as an immersive and restorative landscape where climate adaptation, sensory experience, and everyday social life become closely interwoven.

Analysis of Ahmedabad, heat, contour, water, and soil analysis shows that Ahmedabad has alluvial soil and clayey soil. As visible in the water map there is a lot of waterlogging in and around Vastral. Land use shows that Vastral is majorly residential plots with a few mixed commercial and public-utility plots. The heat map of Vastral proves that there is a severe need for cooling Vastral.
Overall cooling strategy in Vastral
Locating the site and the potential green pockets. The first pocket has been chosen as a pocket for design due to the exisitng waterbody and it being the main catchment and floodplain zone.
Design development . Looking at 5 senses and correlating it with human emotions
Master plan: The edges have dense forest with a water body in the center, similar to our human body's protective organ, skin. and water is our heart.
Two-point perspective view of the site
Planting palettes and part plans
Zoomed in view of the sensory and wetland edge as well as the lake edge and the foraging grounds.
Views of the market area.