Airleaf
Aerial study of a dense urban district organised around a green corridor
All Guinea reports

City report · Guinea

Nzérékoré

Measured across a 2 km radius around Nzerekore, Guinea (12.57 km²)

Tree cover
21%
Air quality
19Good
Trees in this area
65.0K
More trees needed
29.3K
Area analysed
12.57 km²
Satellite image
May 1, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured May 1, 2026

Tree cover detail

Below target

20.7% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².

9 points below target

Trees in this area

64,983

Target trees

94,247

More trees needed

29,264

CO₂ if planted / yr

643.8 t

Air quality detail

AQI 19Good

Observed Sep 20, 2026 via Open-Meteo / CAMS. Values in µg/m³.

Health signal

Air quality is satisfactory for everyone.

PM2.5

2.1

PM10

2.8

NO₂

2.2

O₃

35

SO₂

0.4

CO

147

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