City report · China · Chongqing
Fengcheng, Chongqing
Measured across a 2 km radius around Changshou District, Chongqing, China (12.57 km²)
- Tree cover
- 55.6%
- Air quality
- 111Unhealthy for sensitive groups
- Trees in this area
- 140K
- More trees needed
- 0
- Area analyzed
- 10.07 km²land, in a 12.57 km² circle
- Satellite image
- Sep 9, 2026
Fengcheng, Chongqing's tree count comes to 139,913 trees across 10.07 km² of land — already at or above the 35% tree-cover level considered healthy for this area. Air quality currently reads AQI 111 (Unhealthy for sensitive groups): Sensitive groups should limit long or intense outdoor activity.
Tree cover detail
Healthy tree cover
55.6% tree cover against a 35% healthy-neighborhood target, across 10.07 km² of land.
Trees in this area
139,913
Target trees
139,913
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 111Unhealthy for sensitive groups
Observed Sep 27, 11:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Sensitive groups should limit long or intense outdoor activity.
PM2.5
39.7
PM10
40.0
NO₂
6.5
O₃
143.0
SO₂
7.9
CO
402.0
Frequently asked
Questions about Fengcheng, Chongqing
What is the tree count in Fengcheng, Chongqing?
Fengcheng, Chongqing has an estimated 139,913 trees across the 10.07 km² of land measured — 55.6% tree cover, already past the 35% tree-cover target set for this area.
How many more trees does Fengcheng, Chongqing need?
Fengcheng, Chongqing has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Fengcheng, Chongqing right now?
The latest reading for Fengcheng, Chongqing shows an AQI of 111 (Unhealthy for sensitive groups), observed Sep 27, 11:00 local time via Open-Meteo / CAMS, US EPA index. Sensitive groups should limit long or intense outdoor activity.
How is Fengcheng, Chongqing'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 Changshou 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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