Yingtan
Measured across a 2 km radius around Yuehu District, Yingtan, Jiangxi, China (12.57 km²)
- Tree cover
- 49.0%
- Air quality
- 170Unhealthy
- Trees in this area
- 147K
- More trees needed
- 0
- Area analyzed
- 12 km²land, in a 12.57 km² circle
- Satellite image
- Jul 14, 2026
Yingtan's tree count comes to 147,011 trees across 12 km² of land — already at or above the 40% tree-cover level considered healthy for this area. Air quality currently reads AQI 170 (Unhealthy): Everyone should limit long outdoor exertion; sensitive groups more so.
Tree cover detail
Healthy tree cover
49.0% tree cover against a 40% healthy-neighborhood target, across 12 km² of land.
Trees in this area
147,011
Target trees
147,011
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 170Unhealthy
Observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Everyone should limit long outdoor exertion; sensitive groups more so.
PM2.5
20.5
PM10
20.9
NO₂
1.1
O₃
183.0
SO₂
4.3
CO
279.0
Frequently asked
Questions about Yingtan
What is the tree count in Yingtan?
Yingtan has an estimated 147,011 trees across the 12 km² of land measured — 49.0% tree cover, already past the 40% tree-cover target set for this area.
How many more trees does Yingtan need?
Yingtan has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Yingtan right now?
The latest reading for Yingtan shows an AQI of 170 (Unhealthy), observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Everyone should limit long outdoor exertion; sensitive groups more so.
How is Yingtan'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 Yuehu 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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