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

Ondjiva

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

Tree cover
2.8%
Air quality
25Good
Trees in this area
8.8K
More trees needed
85.3K
Area analyzed
12.54 km²land, in a 12.57 km² circle
Satellite image
Sep 25, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 25, 2026

Ondjiva's tree count comes to 8,779 trees across 12.54 km² of land — 27 points below the 30% tree-cover level considered healthy for this area, meaning roughly 85,280 more trees would close the gap. Air quality currently reads AQI 25 (Good): Air quality is satisfactory for everyone.

Tree cover detail

Critically low

2.8% tree cover against a 30% healthy-neighborhood target, across 12.54 km² of land.

27 points below target

Trees in this area

8,779

Target trees

94,059

More trees needed

85,280

CO₂ if planted / yr

1,876 t

Air quality detail

AQI 25Good

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

Health signal

Air quality is satisfactory for everyone.

PM2.5

6.0

PM10

15.5

NO₂

2.6

O₃

51.0

SO₂

0.6

CO

157.0

Frequently asked

Questions about Ondjiva

What is the tree count in Ondjiva?

Ondjiva has an estimated 8,779 trees across the 12.54 km² of land measured — 2.8% tree cover, 27 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Ondjiva need?

Ondjiva needs roughly 85,280 more trees to close a 27-point shortfall against its 30% tree-cover target — about 1,876 t of extra CO₂ absorbed per year once grown.

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

The latest reading for Ondjiva shows an AQI of 25 (Good), observed Sep 27, 05:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.

How is Ondjiva'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 Ondjiva; 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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