Daytime noise by source in Medellín
Traffic, airport, metro, industry and total · 2022 model.
6 layers · live per-area query · IDEM · Aburrá Valley Metropolitan Area
Open this query ↗
What it includes
- Traffic noise · daytime
Queried per area · up to 500 records · date not declared · CC BY-NC-ND 4.0
Official source ↗ - Airport noise · daytime
Queried per area · up to 500 records · date not declared · CC BY-NC-ND 4.0
Official source ↗ - Metro system noise · daytime
Queried per area · up to 500 records · date not declared · CC BY-NC-ND 4.0
Official source ↗ - Industrial noise · daytime
Queried per area · up to 500 records · date not declared · CC BY-NC-ND 4.0
Official source ↗ - Total noise · daytime
Queried per area · up to 500 records · date not declared · CC BY-NC-ND 4.0
Official source ↗ - Total day-night noise
Queried per area · up to 500 records · date not declared · CC BY-NC-ND 4.0
Official source ↗
How to use it
- Click “Open this query” to load Traffic noise · daytime, Airport noise · daytime, Metro system noise · daytime, Industrial noise · daytime, Total noise · daytime, and Total day-night noise in the viewer.
- Select a feature on the map or in the Results list to read its record with attributes, source and date.
- Build a thematic map to compare, or open statistics to analyze the loaded data.
- Share the view link or export received results with attribution and dates.
Read the noise map by source and period →
Frequently asked questions
What does “Daytime noise by source” open on the map?
Traffic, airport, metro, industry and total · 2022 model: 6 layers (Traffic noise · daytime, Airport noise · daytime, Metro system noise · daytime, Industrial noise · daytime, Total noise · daytime, and Total day-night noise), with 6 queried live per area.
Where do the data come from, and how can they be reused?
Layers come from IDEM · Aburrá Valley Metropolitan Area. Published licenses: CC BY-NC-ND 4.0. Each record retains its source and date; check the exact license before reuse.
Are the results complete?
The 6 layers are queried within the visible area, up to 500 records per zone: zoom in to complete a sector. A partial-result notice means you are not seeing the whole inventory.
Do I need an account or payment?
No. The Medellín geovisor is free with no account: open the query, explore, export received results and share the link. Last GeoSAT verification: 2026-09-25.