Thailand Noise Monitor Stations.
PCD station readings, station metadata, and historical Leq station archives for ambient-noise monitoring in Thailand.
Geospatial and satellite
OSM noise monitoring stations
Geospatial enrichment for man_made=monitoring_station with monitoring:noise tagging, useful for mapping public or private noise-monitoring locations and nearby source context.
OpenStreetMap Overpass API and ODbL geospatial data Weather, environment, and disastersPCD noise monitor CSV
Historical daily average Leq data from Pollution Control Department noise-monitoring stations, typically published as yearly CSV files for nationwide station records.
CKAN dataset with CSV download resources Weather, environment, and disastersPCD Noise4Thai
Official Pollution Control Department ambient-noise monitoring surface with station codes, area type. Update time, Leq 24hr. Hourly Leq, Lmin. Lmax, and station detail views. Daily station data is presented as preliminary monitoring data.
Public monitoring dashboard and station pages; no documented bulk public JSON API verified