Rio de Janeiro Smart City

Updated March 2026

Rio de Janeiro operates one of the most advanced urban intelligence ecosystems in the Southern Hemisphere. Anchored by the Centro de Operacoes e Resiliencia (COR), a facility that integrates 50 government agencies under a single command-and-control roof, the city processes real-time feeds from 10,000 surveillance cameras, 9,000 georeferenced sensors, and 3,000 connected traffic signals. The result is a municipality that has cut emergency response times by 30 percent while simultaneously managing 1,200 occurrences and 80 mapped events per month across a metropolitan region of more than 6.7 million residents.

The Scale of the Transformation

The original COR facility opened on December 23, 2010, barely eight months after devastating rains killed scores of residents and exposed fatal gaps in the city’s disaster preparedness. A $23 million public-private partnership between the municipal government and IBM delivered the first iteration, with IBM contributing $14 million and the city providing $9 million. By 2015, the camera network had grown from 600 to 1,000 units with 15,000 connected sensors. A second major expansion, inaugurated on December 31, 2022 and funded through the Luz Maravilha public lighting PPP, pushed the camera count to its current 10,000-unit target with 40 percent capable of facial recognition.

Key Verticals

Rio’s smart city strategy spans multiple verticals, each profiled in dedicated deep-dive analyses throughout this section:

• Command and Control — The COR Operations Center integrates 500 professionals across 24-hour shifts, processing data through Hexagon’s city operations management platform with 80 digital layers overlaid on the city map.

• AI-Powered Traffic — The CIVITAS system deploys 900 AI radars and 50 license-plate recognition cameras for real-time stolen-vehicle tracking and traffic flow optimization.

• Data Center Infrastructure — The Rio AI City hyperscale campus, developed by Elea Data Centers with a target capacity of 3.2 GW, aims to make Rio one of the ten largest data center hubs globally.

• Digital Governance — The DATA.RIO open data portal and 1746 citizen service platform serve over 300,000 residents with REST API access to municipal datasets.

• 5G Infrastructure — A memorandum of understanding between TIM Brasil, Enel X, and Leonardo targets smart, safe, and resilient city development across transportation, connectivity, digital transformation, and energy.

• IoT Sensor Networks — A sprawling sensor ecosystem monitors flood risks through rain gauges and radar, tracks 10,000 GPS-equipped vehicles, and manages 4,000 solid-waste sensors embedded in the city’s culvert system.

• Smart Mobility — Integrated transport solutions connect buses, taxis, metro rail, and the VLT light rail through GPS tracking and real-time data sharing with platforms like Waze.

• Public Safety — Surveillance and predictive policing technologies leverage facial recognition, AI-powered route mapping, and the largest video wall in Latin America spanning 104 square meters.

• Smart Energy — The energy grid modernization includes solar mandates, smart metering, and integration with the Luz Maravilha PPP for intelligent public lighting.

• Digital Inclusion — Programs for connectivity equity target 5,000 WiFi access points serving 200 users each, alongside digital literacy initiatives for underserved communities.

National Policy Alignment

Rio’s smart city investments align with Brazil’s national frameworks: the EBIA (Brazilian AI Strategy) launched in 2021, the $4 billion National AI Plan of 2024, and the Brazilian Strategy for Digital Transformation (2022-2026). A National Data Center Policy scheduled for May 2025 promises tax incentives and legal security that will further accelerate infrastructure buildout. In June 2024, COR and the city government partnered with ABNT (Brazilian Association of Technical Standards) to publish implementation guidelines for operations centers nationwide, positioning Rio as the reference model for urban intelligence across Brazil.

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