Airleaf
Aerial study of a dense urban district organised around a green corridor
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City report · Liberia

Ganta

Measured across a 2 km radius around Ganta, Liberia (12.57 km²)

Tree cover
63.2%
Air quality
35Good
Trees in this area
199K
More trees needed
0
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

Ganta's tree count comes to 198,549 trees across 12.57 km² — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 35 (Good): Air quality is satisfactory for everyone.

Tree cover detail

Healthy tree cover

63.2% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².

Target reached

Trees in this area

198,549

Target trees

198,549

More trees needed

0

CO₂ if planted / yr

0 kg

Air quality detail

AQI 35Good

Observed Sep 21, 05:00 local time via Open-Meteo / CAMS. Values in µg/m³.

Health signal

Air quality is satisfactory for everyone.

PM2.5

4.5

PM10

5.7

NO₂

3.1

O₃

31.0

SO₂

0.6

CO

156.0

Frequently asked

Questions about Ganta

What is the tree count in Ganta?

Ganta has an estimated 198,549 trees across the 12.57 km² measured — 63.2% tree cover, already past the 30% tree-cover target set for this area.

How many more trees does Ganta need?

Ganta has already reached its tree-cover target, so no additional trees are needed to close the gap.

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

The latest reading for Ganta shows an AQI of 35 (Good), observed Sep 21, 05:00 local time via Open-Meteo / CAMS. Air quality is satisfactory for everyone.

How is Ganta'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 Ganta; the tree count is an estimate derived from that cover. Air-quality readings come from Open-Meteo / CAMS and may differ from street-level monitors.

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