Airleaf
Aerial study of a dense urban district organized around a green corridor
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City report · China · Henan

Zhenping

Measured across a 2 km radius around Zhenping County, Henan, Nanyang, Henan, China (12.57 km²)

Tree cover
15.5%
Air quality
111Unhealthy for sensitive groups
Trees in this area
48.7K
More trees needed
61.3K
Area analyzed
12.57 km²
Satellite image
Sep 6, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 6, 2026

Zhenping's tree count comes to 48,695 trees across 12.57 km² — 19 points below the 35% tree-cover level considered healthy for this area, meaning roughly 61,261 more trees would close the gap. Air quality currently reads AQI 111 (Unhealthy for sensitive groups): Sensitive groups should limit long or intense outdoor activity.

Tree cover detail

Critically low

15.5% tree cover against a 35% healthy-neighborhood target, across 12.57 km².

19 points below target

Trees in this area

48,695

Target trees

109,956

More trees needed

61,261

CO₂ if planted / yr

1,348 t

Air quality detail

AQI 111Unhealthy for sensitive groups

Observed Sep 27, 12:00 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

39.5

PM10

40.9

NO₂

16.0

O₃

77.0

SO₂

1.3

CO

662.0

Frequently asked

Questions about Zhenping

What is the tree count in Zhenping?

Zhenping has an estimated 48,695 trees across the 12.57 km² measured — 15.5% tree cover, 19 percentage points short of the 35% tree-cover target set for this area.

How many more trees does Zhenping need?

Zhenping needs roughly 61,261 more trees to close a 19-point shortfall against its 35% tree-cover target — about 1,348 t of extra CO₂ absorbed per year once grown.

What is the air quality (AQI) in Zhenping right now?

The latest reading for Zhenping shows an AQI of 111 (Unhealthy for sensitive groups), observed Sep 27, 12:00 local time via Open-Meteo / CAMS, US EPA index. Sensitive groups should limit long or intense outdoor activity.

How is Zhenping'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 Zhenping County; 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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