All China reports
City report · China
Chengdu
Measured across a 2 km radius around Luomashi, Qingyang District, Chengdu, Sichuan, China (12.57 km²)
- Tree cover
- 15%
- Air quality
- 103Unhealthy for sensitive groups
- Trees in this area
- 47.2K
- More trees needed
- 62.5K
- Area analysed
- 12.57 km²
- Satellite image
- Sep 5, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 5, 2026
Tree cover detail
Critically low
15.1% tree cover against a 35% healthy-neighbourhood target, across 12.57 km².
Trees in this area
47,195
Target trees
109,684
More trees needed
62,489
CO₂ if planted / yr
1374.8 t
Air quality detail
AQI 103Unhealthy for sensitive groups
Observed Sep 20, 2026 via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Sensitive groups should limit long or intense outdoor activity.
PM2.5
43.7
PM10
43.9
NO₂
40.8
O₃
46
SO₂
7.1
CO
1025
See your own area
What does your neighbourhood look like?
Pick any point and radius to get the same tree-cover and air-quality breakdown.
Check my address