Land cover and land cover change — Gain of artificial surfaces in Piauí
Piauí: Land cover and land cover change — Gain of artificial surfaces was 218.05 Square kilometres in 2022. ▲ Rising
Land cover and land cover change — Gain of artificial surfaces in Piauí, 2005–2022
Source: Organisation for Economic Co-operation and Development. Measured in Square kilometres.
Analysis
Piauí recorded 218.05 Square kilometres for land cover and land cover change — gain of artificial surfaces in 2022. That is the highest value across all 5 years on record.
Compared with earlier readings it is up 33.6% on the previous year and up 126.5% over ten years.
Over the whole period, land cover and land cover change — gain of artificial surfaces in Piauí peaked at 218.05 Square kilometres in 2022 and was at its lowest, 66.8 Square kilometres, in 2005.
Piauí ranks 38th of 56 groups on this measure, in the middle of the range.
Land cover and land cover change — Gain of artificial surfaces in Piauí, year by year
| Year | Square kilometres | Change |
|---|---|---|
| 2005 | 66.8 Square kilometres | — |
| 2010 | 96.29 Square kilometres | +44.1% |
| 2015 | 136.77 Square kilometres | +42.0% |
| 2020 | 163.24 Square kilometres | +19.4% |
| 2022 | 218.05 Square kilometres | +33.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 66.8 Square kilometres | 66.8 Square kilometres | 66.8 Square kilometres | 1 |
| 2010s | 116.53 Square kilometres | 96.29 Square kilometres | 136.77 Square kilometres | 2 |
| 2020s | 190.64 Square kilometres | 163.24 Square kilometres | 218.05 Square kilometres | 2 |
Countries ranked near Piauí
- 35 Philippines 1,445 Square kilometres compare
- 36 Belgium 1,445 Square kilometres compare
- 37 Venezuela 1,413 Square kilometres compare
- 38 Côte d’Ivoire 1,406 Square kilometres compare
- 39 Czechia 1,391 Square kilometres compare
- 40 Chile 1,384 Square kilometres compare
- 41 Angola 1,252 Square kilometres compare
More environment data for Piauí
- Historical exposure to drought — Cropland soil moisture anomaly -24.04 Percentage change (2025)
- Historical exposure to drought — Land soil moisture anomaly -23.05 Percentage change (2025)
- Exposure to drought — Cropland soil moisture anomaly -11.9 Percentage change (2024)
- Exposure to drought — Land soil moisture anomaly -10.37 Percentage change (2024)
- River flooding exposure — Cropland share exposed to river flooding 3.77 Percentage of agricultural land area (2022)
- Land cover and land cover change — Grassland 2,907 Square kilometres (2022)
- Land cover and land cover change — Loss of cropland 6,579 Square kilometres (2022)
Frequently asked questions
- What is land cover and land cover change — gain of artificial surfaces in Piauí?
- Land cover and land cover change — gain of artificial surfaces in Piauí was 218.05 Square kilometres in 2022, according to Organisation for Economic Co-operation and Development.
- What is the highest land cover and land cover change — gain of artificial surfaces recorded in Piauí?
- The highest recorded value was 218.05 Square kilometres in 2022.
- What is the lowest land cover and land cover change — gain of artificial surfaces recorded in Piauí?
- The lowest recorded value was 66.8 Square kilometres in 2005.
- How does Piauí rank for land cover and land cover change — gain of artificial surfaces?
- Piauí ranks 38th out of 56 groups with data for 2022.
- Is land cover and land cover change — gain of artificial surfaces rising or falling in Piauí?
- Over the last ten years it is up 126.5%. The long-run trend across the full record is rising.
- Where does this Piauí data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Land cover and land cover change — Gain of artificial surfaces. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 5 observations, free to reuse under OECD Terms and Conditions (attribution required).
About this data
The land cover dataset provides a global assessment of land cover and land cover change to monitor pressures on ecosystems and biodiversity. By using geospatial data with high spatio-temporal resolution, it develops a set of internationally comparable indicators with a long time series and a five-year interval from 2000 to 2022 for the Climate Change Initiative Land Cover dataset, and from 1975 to 2030 for the Global Human Settlement Layer dataset. Please see the working paper for a more complete description of the methods. The dataset has a global coverage on the national level, while on the sub-national TL2 level (i.e. large subnational regions) results are reported for all OECD countries as well as for Argentina, Brazil, China, India, Indonesia and South Africa. The following country aggregates are included: Euro area, European Union, Advanced economies, Emerging market economies, G7, G20, OECD, OECD Europe, OECD Asia Oceania, OECD Americas, the LAC region and the World. Data source(s): Climate Change Initiative land cover data and Global Human Settlement Layer built-up area data. Contact: ENV.Stat@oecd.org Database documentation