Airleaf
Aerial study of a dense urban district organized around a green corridor
All Luanda reports

City report · Angola · Luanda

Zango

Measured across a 2 km radius around Zango, ZangoIII, Angola (12.57 km²)

Tree cover
0.6%
Air quality
56Moderate
Trees in this area
1.9K
More trees needed
92.4K
Area analyzed
12.57 km²
Satellite image
Sep 1, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 1, 2026

Zango's tree count comes to 1,885 trees across 12.57 km² — 29 points below the 30% tree-cover level considered healthy for this area, meaning roughly 92,363 more trees would close the gap. Air quality currently reads AQI 56 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.

Tree cover detail

Critically low

0.6% tree cover against a 30% healthy-neighborhood target, across 12.57 km².

29 points below target

Trees in this area

1,885

Target trees

94,248

More trees needed

92,363

CO₂ if planted / yr

2,032 t

Air quality detail

AQI 56Moderate

Observed Sep 27, 05:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.

Health signal

Unusually sensitive people should consider limiting long outdoor exertion.

PM2.5

14.3

PM10

21.0

NO₂

2.5

O₃

44.0

SO₂

1.5

CO

152.0

Frequently asked

Questions about Zango

What is the tree count in Zango?

Zango has an estimated 1,885 trees across the 12.57 km² measured — 0.6% tree cover, 29 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Zango need?

Zango needs roughly 92,363 more trees to close a 29-point shortfall against its 30% tree-cover target — about 2,032 t of extra CO₂ absorbed per year once grown.

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

The latest reading for Zango shows an AQI of 56 (Moderate), observed Sep 27, 05:00 local time via Open-Meteo / CAMS, US EPA index. Unusually sensitive people should consider limiting long outdoor exertion.

How is Zango'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 Zango; 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.

See your own area

What does your neighborhood look like?

Pick any point and radius to get the same tree-cover and air-quality breakdown.

Check my address