Datasets - OpenCity - Urban Data Portal

Chennai Smart City Budget Update - 2018 (Tamil)
Greater Chennai Cor...

Governance
This dataset has no description
PDF
Chennai - City Biodiversity Index
Government of Tamil...

Environment
Biodiversity index of Chennai listing the biodiversity of the city. Prepared by ICLEI for the Govt of Tamil Nadu.
PDF
Tambaram City Municipal Corporation Maps
Government of Tamil...

Governance
Maps of Tambaram Municipal Corporation - Wards Map - Maps of village panchayats that became part of Tambaram Corporation.
PDF
Tamil Nadu - Crime Data 2022
Greater Chennai Pol...

City Services
Crime Data for 2022 in Tamil Nadu and its districts
PDF

CSV
Government of Tamil Nadu - Municipal Corporation Acts
Government of Tamil...

Governance
Acts incorporating panchayats around Chennai as municipal corporation
PDF
Chennai Sewage Treatment Plants
Chennai Metropolita...

City Services
Sewage treatment plants in Chennai
KML
Chennai Burial Grounds and Crematoriums
Greater Chennai Cor...

City Services
Chennai Burial Grounds
KML
GCC Relief Centres
Greater Chennai Cor...

City Services
List of relief centres in Chennai for different events
PDF
Chennai Water Transmission Network
Chennai Metropolita...

City Services
Main Water Transmission Lines bringing water into Chennai and distributing it to the main storage tanks.
KML
Chennai Shelters
Greater Chennai Cor...

City Services
Shelters in Chennai. Shelters can be for children, aged, men and women.
KML
Chennai Clean Air Action Plan
Greater Chennai Cor...

Environment
Clean air action for Chennai urban area
PDF
CMWSSB Administrative Boundaries
Chennai Metropolita...

City Services
Depot and DAE boundaries under CMWSSB
KML
Chennai Bus Shelters
Greater Chennai Cor...

Mobility
Bus shelters map of Chennai. The map indicates presence of bus shelters, and does not include all the stops. Stops that are not marked in this map can be assumed to have no shelter.
KML
Chennai Parks
Greater Chennai Cor...

Environment
This dataset has no description
CSV

KML
Chennai Post Offices
India Post

City Services
This dataset has no description
CSV
Tamil Nadu - Crime Data
Greater Chennai Pol...

Governance
Crime data for TN and its cities and districts in the form of reports and tables
PDF

CSV
Chennai TANGEDCO contacts
Tamil Nadu Generati...

City Services
This dataset has no description
CSV
Chennai Solid Waste Management Data
Greater Chennai Cor...

City Services
Solid waste management related maps in Chennai.
KML
Chennai Master Plan 2026
Chennai Metropolita...

Governance
This dataset has no description
PDF
Chennai Comprehensive Mobility Plan
Chennai Metropolita...

Mobility
CMP for Chennai.
PDF

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