I read a nice case study which i thought to worth to share:
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A Case Study of Aliganj, Lucknow Uttar Pradesh India
Author Name : Sachin Verma, Dr. Kaushlendra Singh, Dr. Sudhakar Shukla
In the era of sustainable development of smart cities, Remote Sensing and GIS is playing a key role in the
development and transforming of ordinary cities into smart cities. One of the major objectives of this research work was for the people facing various problems related to improper drainage, sewer, stormwater management thereby providing a better infrastructure for living. Here, in this study a stormwater management layout plan was prepared using the techniques of Remote Sensing and GIS to mitigate the impact of flash rain as a result of climate change in a part of Aliganj, Lucknow. The results of this study will be beneficial for future urban planning and development of sustainable storm water management layout plan by the various governmental agencies.