City report · Algeria · Algiers
Rouiba
Measured across a 2 km radius around Rouiba, Algeria (12.57 km²)
- Tree cover
- 32.6%
- Air quality
- 45Good
- Trees in this area
- 102K
- More trees needed
- 0
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 25, 2026
Rouiba's tree count comes to 102,416 trees across 12.57 km² — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 45 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Healthy tree cover
32.6% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
102,416
Target trees
102,416
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 45Good
Observed Sep 27, 04:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
10.7
PM10
20.0
NO₂
16.4
O₃
46.0
SO₂
2.8
CO
194.0
Frequently asked
Questions about Rouiba
What is the tree count in Rouiba?
Rouiba has an estimated 102,416 trees across the 12.57 km² measured — 32.6% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Rouiba need?
Rouiba has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Rouiba right now?
The latest reading for Rouiba shows an AQI of 45 (Good), observed Sep 27, 04:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Rouiba'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 Rouiba; 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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