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[[Africa Groundwater Atlas Home | Africa Groundwater Atlas]] >> [[Additional resources | Additional resources]] >> Land Cover | [[Africa Groundwater Atlas Home | Africa Groundwater Atlas]] >> [[Additional resources | Additional resources]] >> Land Cover | ||
== | ==Land cover across Africa== | ||
Maps of land cover for each country in Africa in this Atlas have been extracted from the Africa-wide Global Land Cover map GlobCover Version 2.3, 2009, produced and owned by the European Space Agency (ESA) as part of the Globcover Project (due@esa.int), led by MEDIAS-France/POSTEL) (postel-contact@medias.cnes.fr). The original ESA GlobCover Version 2.3, 2009 is available to download at http://due.esrin.esa.int/page_globcover.php. | |||
For the GlobCover Project, satellite image data were collected from Dec 2004 to June 2006 from MERIS FR time series, at 300 m cell resolution, and 22 land classes defined as per the UN Land Cover Classification System (LCCS). | |||
[[File:Landuse.png | 500px | center | thumb | Land cover classification for Africa. European Space Agency GlobCover 2.3, 2009]] | |||
{| class = "wikitable" | {| class = "wikitable" | ||
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|23||No data (burnt area, clouds...) | |23||No data (burnt area, clouds...) | ||
|} | |} | ||
===Reprocessed land cover map=== | |||
A reprocessed version of the ESA land cover map, which has been topologically corrected and provides more detailed LCCS classes, has been produced by the [http://www.glcn.org/databases/lc_gc-africa_en.jsp Global Land Cover Network]. It is available to download as a vector-based (.shp) GIS-enabled file from the [http://www.fao.org/geonetwork/srv/en/main.home FAO's Geonetwork metadata catalogue]. | |||
Revision as of 08:45, 5 April 2016
Africa Groundwater Atlas >> Additional resources >> Land Cover
Land cover across Africa
Maps of land cover for each country in Africa in this Atlas have been extracted from the Africa-wide Global Land Cover map GlobCover Version 2.3, 2009, produced and owned by the European Space Agency (ESA) as part of the Globcover Project (due@esa.int), led by MEDIAS-France/POSTEL) (postel-contact@medias.cnes.fr). The original ESA GlobCover Version 2.3, 2009 is available to download at http://due.esrin.esa.int/page_globcover.php.
For the GlobCover Project, satellite image data were collected from Dec 2004 to June 2006 from MERIS FR time series, at 300 m cell resolution, and 22 land classes defined as per the UN Land Cover Classification System (LCCS).
| 1 | Post-flooding or irrigated croplands (or aquatic) |
| 2 | Rain-fed croplands |
| 3 | Mosaic cropland (50-70%) / vegetation (grassland/shrubland/forest) (20-50%) |
| 4 | Mosaic vegetation (grassland/shrubland/forest) (50-70%) / cropland (20-50%) |
| 5 | Closed to open (>15%) broadleaved evergreen or semi-deciduous forest (>5 m) |
| 6 | Closed (>40%) broadleaved deciduous forest (>5 m) |
| 7 | Open (15-40%) broadleaved deciduous forest/woodland (>5 m) |
| 8 | Closed (>40%) needle-leaved evergreen forest (>5 m) |
| 9 | Open (15-40%) needle-leaved deciduous or evergreen forest (>5 m) |
| 10 | Closed to open (>15%) mixed broadleaved and needle-leaved forest (>5 m) |
| 11 | Mosaic forest or shrubland (50-70%) / grassland (20-50%) |
| 12 | Mosaic grassland (50-70%) / forest or shrubland (20-50%) |
| 13 | Closed to open (>15%) (broadleaved or needle-leaved, evergreen or deciduous) shrubland (<5 m) |
| 14 | Closed to open (>15%) herbaceous vegetation (grassland, savannas or lichens/mosses) |
| 15 | Sparse (<15%) vegetation |
| 16 | Closed to open (>15%) broadleaved forest regularly flooded (semi-permanently or temporarily) - fresh or brackish water |
| 17 | Closed (>40%) broadleaved forest or shrubland permanently flooded - saline or brackish water |
| 18 | Closed to open (>15%) grassland or woody vegetation on regularly flooded or waterlogged soil - fresh, brackish or saline water |
| 19 | Artificial surfaces and associated areas (urban areas >50%) |
| 20 | Bare areas |
| 21 | Water bodies |
| 22 | Permanent snow and ice |
| 23 | No data (burnt area, clouds...) |
Reprocessed land cover map
A reprocessed version of the ESA land cover map, which has been topologically corrected and provides more detailed LCCS classes, has been produced by the Global Land Cover Network. It is available to download as a vector-based (.shp) GIS-enabled file from the FAO's Geonetwork metadata catalogue.
Africa Groundwater Atlas >> Additional resources >> Land Cover