Bazhong
Measured across a 2 km radius around Bazhou District, Bazhong, Sichuan, China (12.57 km²)
- Tree cover
- 44.9%
- Air quality
- 48Good
- Trees in this area
- 137K
- More trees needed
- 0
- Area analyzed
- 12.23 km²land, in a 12.57 km² circle
- Satellite image
- Sep 4, 2026
Bazhong's tree count comes to 137,249 trees across 12.23 km² of land — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 48 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Healthy tree cover
44.9% tree cover against a 30% healthy-neighborhood target, across 12.23 km² of land.
Trees in this area
137,249
Target trees
137,249
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 48Good
Observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
11.6
PM10
11.6
NO₂
1.8
O₃
98.0
SO₂
1.6
CO
282.0
Frequently asked
Questions about Bazhong
What is the tree count in Bazhong?
Bazhong has an estimated 137,249 trees across the 12.23 km² of land measured — 44.9% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Bazhong need?
Bazhong has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Bazhong right now?
The latest reading for Bazhong shows an AQI of 48 (Good), observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Bazhong's tree cover and air quality measured?
Tree cover is measured from Sentinel-2 L2A (ESA Copernicus) via Earth Search satellite imagery at 10 m detail across a 2 km radius around Bazhou District; the tree count is an estimate derived from that cover. Air-quality readings come from Open-Meteo / CAMS, US EPA index and may differ from street-level monitors.
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