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

Hirakata

Measured across a 2 km radius around 2 Okahigashicho, Hirakata, Osaka 573-0032, Japan (12.57 km²)

Tree cover
20.8%
Air quality
75Moderate
Trees in this area
62.4K
More trees needed
27.6K
Area analyzed
12 km²land, in a 12.57 km² circle
Satellite image
Aug 25, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Aug 25, 2026

Hirakata's tree count comes to 62,405 trees across 12 km² of land — 9 points below the 30% tree-cover level considered healthy for this area, meaning roughly 27,602 more trees would close the gap. Air quality currently reads AQI 75 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.

Tree cover detail

Below target

20.8% tree cover against a 30% healthy-neighborhood target, across 12 km² of land.

9 points below target

Trees in this area

62,405

Target trees

90,007

More trees needed

27,602

CO₂ if planted / yr

607.2 t

Air quality detail

AQI 75Moderate

Observed Sep 27, 13:00 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

23.6

PM10

23.6

NO₂

43.5

O₃

52.0

SO₂

35.1

CO

235.0

Frequently asked

Questions about Hirakata

What is the tree count in Hirakata?

Hirakata has an estimated 62,405 trees across the 12 km² of land measured — 20.8% tree cover, 9 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Hirakata need?

Hirakata needs roughly 27,602 more trees to close a 9-point shortfall against its 30% tree-cover target — about 607.2 t of extra CO₂ absorbed per year once grown.

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

The latest reading for Hirakata shows an AQI of 75 (Moderate), observed Sep 27, 13:00 local time via Open-Meteo / CAMS, US EPA index. Unusually sensitive people should consider limiting long outdoor exertion.

How is Hirakata'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 2 Okahigashicho; 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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