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

Ramiros

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

Tree cover
19.2%
Air quality
56Moderate
Trees in this area
39.3K
More trees needed
22.1K
Area analyzed
8.2 km²land, in a 12.57 km² circle
Satellite image
Sep 11, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 11, 2026

Ramiros's tree count comes to 39,328 trees across 8.2 km² of land — 11 points below the 30% tree-cover level considered healthy for this area, meaning roughly 22,122 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

Below target

19.2% tree cover against a 30% healthy-neighborhood target, across 8.2 km² of land.

11 points below target

Trees in this area

39,328

Target trees

61,450

More trees needed

22,122

CO₂ if planted / yr

486.7 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

148.0

Frequently asked

Questions about Ramiros

What is the tree count in Ramiros?

Ramiros has an estimated 39,328 trees across the 8.2 km² of land measured — 19.2% tree cover, 11 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Ramiros need?

Ramiros needs roughly 22,122 more trees to close a 11-point shortfall against its 30% tree-cover target — about 486.7 t of extra CO₂ absorbed per year once grown.

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

The latest reading for Ramiros 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 Ramiros'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 Ramiros; 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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