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

Al-'Ubūr

Measured across a 2 km radius around Fifth District, Obour, Al-Qalyubia Governorate, Egypt (12.57 km²)

Tree cover
7.0%
Air quality
37Good
Trees in this area
22.0K
More trees needed
72.3K
Area analyzed
12.57 km²
Satellite image
Sep 26, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 26, 2026

Al-'Ubūr's tree count comes to 21,991 trees across 12.57 km² — 23 points below the 30% tree-cover level considered healthy for this area, meaning roughly 72,257 more trees would close the gap. Air quality currently reads AQI 37 (Good): Air quality is satisfactory for everyone.

Tree cover detail

Critically low

7.0% tree cover against a 30% healthy-neighborhood target, across 12.57 km².

23 points below target

Trees in this area

21,991

Target trees

94,248

More trees needed

72,257

CO₂ if planted / yr

1,590 t

Air quality detail

AQI 37Good

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

8.9

PM10

16.8

NO₂

9.3

O₃

55.0

SO₂

4.9

CO

181.0

Frequently asked

Questions about Al-'Ubūr

What is the tree count in Al-'Ubūr?

Al-'Ubūr has an estimated 21,991 trees across the 12.57 km² measured — 7.0% tree cover, 23 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Al-'Ubūr need?

Al-'Ubūr needs roughly 72,257 more trees to close a 23-point shortfall against its 30% tree-cover target — about 1,590 t of extra CO₂ absorbed per year once grown.

What is the air quality (AQI) in Al-'Ubūr right now?

The latest reading for Al-'Ubūr shows an AQI of 37 (Good), observed Sep 27, 04:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.

How is Al-'Ubūr'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 Fifth District; 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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