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Tamil Nadu and Chennai Water Bodies Census Data
Data from the Jal Dharohar Water bodies census conducted by the Department of Water Resources, River Development and Ganga Rejuvenation.
The census was conducted in 2018-19 and the data released in 2023.
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Chennai Slums
Maps with locations and details of slums and slum boundaries.
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Tamil Nadu Combined Development and Building Rules 2019
Tamil Nadu Combined Development and Building Rules of 2019 are rules and guidelines for construction of buildings - residential and commercial in Tamil Nadu including Chennai Corporation Limits.
The document is from February 2019
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Tamil Nadu Wetlands Data
Data about wetlands in Tamil Nadu.
Includes:
1. List of Ramsar sites in TN.
2. Stats on different types of wetlands.
3. Area under wetlands district-wise.
4. List of bird sanctuaries
5. List of 100 wetlands.
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