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Overlay analysis is ____________, taking in data from two or more layers to create a single output layer.

User Xenoclast
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Step-by-step explanation:

Overlay analysis is an approach, taking in data from two or more layers to create a single output layer.

For example, if we have a layer of land use and a layer of soil fertility, we can derive from the two layers the percentage of agricultural land developed over fertile soil.

User Jignatius
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