City report · United States
Sandy Springs
Measured across a 2 km radius around Sandy Springs, GA, USA (12.57 km²)
- Tree cover
- 66.0%
- Air quality
- 126Unhealthy for sensitive groups
- Trees in this area
- 207K
- More trees needed
- 0
- Area analysed
- 12.57 km²
- Satellite image
- Sep 17, 2026
Sandy Springs's tree count comes to 207,345 trees across 12.57 km² — already at or above the 35% tree-cover level considered healthy for this area. Air quality currently reads AQI 126 (Unhealthy for sensitive groups): Sensitive groups should limit long or intense outdoor activity.
Tree cover detail
Healthy tree cover
66.0% tree cover against a 35% healthy-neighbourhood target, across 12.57 km².
Trees in this area
207,345
Target trees
207,345
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 126Unhealthy for sensitive groups
Observed Sep 21, 19:00 local time via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Sensitive groups should limit long or intense outdoor activity.
PM2.5
10.3
PM10
10.5
NO₂
9.0
O₃
119.0
SO₂
1.2
CO
207.0
Frequently asked
Questions about Sandy Springs
What is the tree count in Sandy Springs?
Sandy Springs has an estimated 207,345 trees across the 12.57 km² measured — 66.0% tree cover, already past the 35% tree-cover target set for this area.
How many more trees does Sandy Springs need?
Sandy Springs has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Sandy Springs right now?
The latest reading for Sandy Springs shows an AQI of 126 (Unhealthy for sensitive groups), observed Sep 21, 19:00 local time via Open-Meteo / CAMS. Sensitive groups should limit long or intense outdoor activity.
How is Sandy Springs'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 Sandy Springs; the tree count is an estimate derived from that cover. Air-quality readings come from Open-Meteo / CAMS and may differ from street-level monitors.
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