Carribean Land Cover

This map features land cover data represent a descriptive thematic surface for characteristics of the land's surface such as densities or types of developed areas, agricultural lands, and natural vegetation regimes. Land cover data are the result of a model, so a good way to think of the values in each cell are as the predominating value rather than the only characteristic in that cell.
Land use and land cover data are critical and fundamental for environmental monitoring, planning, and assessment.

This web map uses Terrain with Labels vector layers as its basemap.

Dataset Summary
BaseVue 2013 is a commercial global, land use / land cover (LULC) product developed by MDA. BaseVue covers the Earth’s entire land area, excluding Antarctica. BaseVue is independently derived from roughly 9,200 Landsat 8 images and is the highest spatial resolution (30m), most current LULC product available. The capture dates for the Landsat 8 imagery range from April 11, 2013 to June 29, 2014. The following 16 classes of land use / land cover are listed by their cell value in this layer: 

1. Deciduous Forest:  Trees > 3 meters in height, canopy closure >35% (<25% inter-mixture with evergreen species) that seasonally lose their leaves, except Larch.
   
2. Evergreen Forest:  Trees >3 meters in height, canopy closure >35% (<25% inter-mixture with deciduous species), of species that do not lose leaves. (will include coniferous Larch regardless of deciduous nature).
   
3. Shrub/Scrub:  Woody vegetation <3 meters in height, > 10% ground cover. Only collect >30% ground cover.
   
4. Grassland:  Herbaceous grasses, > 10% cover, including pasture lands. Only collect >30% cover.
   
5. Barren or Minimal Vegetation:  Land with minimal vegetation (<10%) including rock, sand, clay, beaches, quarries, strip mines, and gravel pits. Salt flats, playas, and non-tidal mud flats are also included when not inundated with water.
   
6. Not Used (in other MDA products 6 represents urban areas or built up areas, which have been split here in into values 20 and 21).
   
7. Agriculture, General:  Cultivated crop lands
   
8. Agriculture, Paddy:  Crop lands characterized by inundation for a substantial portion of the growing season
   
9. Wetland:  Areas where the water table is at or near the surface for a substantial portion of the growing season, including herbaceous and woody species (except mangrove species)
   
10. Mangrove:  Coastal (tropical wetlands) dominated by Mangrove species
    
11. Water:  All water bodies greater than 0.08 hectares (1 LS pixel) including oceans, lakes, ponds, rivers, and streams
    
12. Ice / Snow:  Land areas covered permanently or nearly permanent with ice or snow
    
13. Clouds:  Areas where no land cover interpretation is possible due to obstruction from clouds, cloud shadows, smoke, haze, or satellite malfunction
    
14. Woody Wetlands:  Areas where forest or shrubland vegetation accounts for greater than 20% of vegetative cover and the soil or substrate periodically is saturated with, or covered by water. Only used within the continental U.S.
    
15. Mixed Forest:  Areas dominated by trees generally greater than 5 meters tall, and greater than 20% of total vegetation cover. Neither deciduous nor evergreen species are greater than 75% of total tree cover. Only used within the continental U.S.
    
16. Not Used
    
17. Not Used
    
18. Not Used
    
19. Not Used
    
20. High Density Urban:  Areas with over 70% of constructed materials that are a minimum of 60 meters wide (asphalt, concrete, buildings, etc.). Includes residential areas with a mixture of constructed materials and vegetation where constructed materials account for >60%. Commercial, industrial, and transportation i.e., Train stations, airports, etc.
    
21. Medium-Low Density Urban:  Areas with 30%-70% of constructed materials that are a minimum of 60 meters wide (asphalt, concrete, buildings, etc.). Includes residential areas with a mixture of constructed materials and vegetation, where constructed materials account for greater than 40%. Commercial, industrial, and transportation i.e., Train stations, airports, etc.

What can you do with this layer?

This layer has query, identify, and export image services available.  The layer is restricted to an 16,000 x 16,000 pixel limit, which represents an area of nearly 300 miles on a side. This layer is part of a larger collection of landscape layers that you can use to perform a wide variety of mapping and analysis tasks.\

For more information, see the Landscape Layers group on ArcGIS Online.