Rapid urbanisation is intensifying surface runoff, increasing flood risks and stressing urban drainage systems. Integrating SWMM (Storm Water Management Model) with Geographic Information Systems (GIS) offers a powerful approach to simulate, analyse, and manage stormwater dynamics with spatial precision.

🔍 Why SWMM + GIS?

• Enables accurate runoff estimation based on land use, slope, and rainfall patterns
• Supports scenario-based modelling for urban flooding and drainage design
• Helps identify critical hotspots, bottlenecks, and overflow zones
• Facilitates data-driven planning for resilient and adaptive infrastructure

💡 Key Applications:

• Urban flood risk assessment and mitigation
• Design of sustainable drainage systems (SuDS)
• Integration with blue-green infrastructure strategies
• Climate-resilient urban planning and policy formulation

🌱 By leveraging hydrological modelling + spatial analytics, cities can transition from reactive flood control to proactive stormwater governance, ensuring safety, sustainability, and resilience.

#StormwaterManagement #SWMM #GIS #UrbanFlooding #ClimateResilience #UrbanPlanning #SustainableCities #Hydrology

References

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Sharma, S. N., Dehalwar, K., & Singh, J. (2024). Emerging techniques in solid waste management for a sustainable and safe living environment. In M. Nasr & A. Negm (Eds.), Solid waste management (pp. 29–51). Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-60684-7_3

Sharma, S. N., Dehalwar, K., Jain, S., & Pandey, A. K. (2025). An assessment of the applications and prospects of AI tools in solid waste management. In M. Nasr, A. Negm, & L. Peng (Eds.), Artificial intelligence applications for a sustainable environment. Springer. https://doi.org/10.1007/978-3-031-91199-6_4

Sharma, S. N., Lodhi, A. S., Dehalwar, K., & Jaiswal, A. (2024). Life cycle assessment of recycled and secondary materials in the construction of roads. IOP Conference Series: Earth and Environmental Science, 1326(1), 012102. https://doi.org/10.1088/1755-1315/1326/1/012102

Sharma, S. N., Prajapati, R., Jaiswal, A., & Dehalwar, K. (2024). A comparative study of the applications and prospects of self-healing concrete / biocrete and self-sensing concrete. IOP Conference Series: Earth and Environmental Science, 1326(1), 012090. https://doi.org/10.1088/1755-1315/1326/1/012090

Sharma, S. N., Singh, S., Kumar, G., Pandey, A. K., & Dehalwar, K. (2025). Role of green buildings in creating sustainable neighbourhoods. IOP Conference Series: Earth and Environmental Science, 1519(1), 012018. https://doi.org/10.1088/1755-1315/1519/1/012018

Sharma, S. N., Dehalwar, K., Singh, J., & Kumar, G. (2025). Prefabrication building construction: A thematic analysis approach. In S. B. Singh, M. Gopalarathnam, & N. Roy (Eds.), Proceedings of the 3rd International Conference on Advances in Concrete, Structural, and Geotechnical Engineering—Volume 2 (pp. 405–428). Springer Nature Singapore. https://doi.org/10.1007/978-981-96-0751-8_28