Vertical Profile Dataset of CO2 Concentrations in Makassar Urban Areas (September 2024)

This dataset contains vertical profile measurements (1-20 meters altitude) of Carbon Dioxide (CO2) concentrations collected using Infrared, MQ135, and MG811 sensors mounted on a drone platform. Data were collected at five distinct urban locations in Makassar, Indonesia (Jl. AP. Pettarani, Jl. Ahmad Yani, Jl. Sultan Hasanuddin, Jl. Nusantara, KIMA) at three different times (08:00, 12:00, 16:00 WITA) during September 2024. See the accompanying Readme_samad.txt file for detailed column descriptions, units, and file structure (semicolon delimited CSV). This data supports the findings presented in the research article "Drone-Based IoT Monitoring of Urban CO₂ Levels in Makassar: Spatio-Temporal Analysis Across Varying Heights" submitted to Environmental Pollution.