Land Cover Map
Subsequent work has been based largely on remote sensing rather than field survey. The Land Cover Map of Great Britain (1990) was the first comprehensive survey since the Second Land Use Survey. This used satellite imagery, with ground survey used for checking. The end product is a digital dataset rather than paper mapping, providing classification of land cover types into 25 classes, at a 25m (or greater) resolution.
Read more about this topic: Land Utilisation Survey Of Britain
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—Bible: Hebrew Exodus 20:12, one of the Ten Commandments.
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