Chai Nat satellite images 2017–2025: how it changed
9 yearly Sentinel-2 images of Chai Nat, from 9 Feb 2017 to 24 Mar 2025. Green cover in true colour moved from 55% to 33% (-22 percentage points) across a 8 × 8 km box.
Before and after
20172025Drag the divider or use the arrow keys.
Year by year
9 Feb 2017 · cloud 0% · green 55% 
23 Dec 2017 · cloud 0% · green 38% 
25 Apr 2019 · cloud 0% · green 41% 
10 Mar 2020 · cloud 0% · green 31% 
23 Feb 2021 · cloud 0% · green 39% 
23 Feb 2022 · cloud 0% · green 58% 
5 Mar 2023 · cloud 0% · green 56% 
20 Dec 2023 · cloud 0% · green 31% 24 Mar 2025 · cloud 0% · green 33%
Yearly facts
| Year | Acquired | Cloud cover | Green cover | Valid pixels |
|---|---|---|---|---|
| 2017 | 9 Feb 2017 | 0% | 55% | 100% |
| 2018 | 23 Dec 2017 | 0% | 38% | 100% |
| 2019 | 25 Apr 2019 | 0% | 41% | 100% |
| 2020 | 10 Mar 2020 | 0% | 31% | 100% |
| 2021 | 23 Feb 2021 | 0% | 39% | 100% |
| 2022 | 23 Feb 2022 | 0% | 58% | 100% |
| 2023 | 5 Mar 2023 | 0% | 56% | 100% |
| 2024 | 20 Dec 2023 | 0% | 31% | 100% |
| 2025 | 24 Mar 2025 | 0% | 33% | 100% |
Method and limits
- Sentinel-2 true colour at 10 m per pixel, so single houses are not visible.
- One clear dry-season acquisition per year; seasons and sun angle still differ slightly between years.
- Green cover is an RGB approximation of green-dominant pixels, not NDVI.
- Clouds, haze and shadows can remain in a scene even after selection.
Contains modified Copernicus Sentinel data, processed by MapScale.
Look at any other area
The live map shows satellite history for any box you draw, not just the places listed here.
Open satellite history on the live map