The information is shown as location trails on a computer screen map, down to a level of detail which shows on which side of the street and in which direction a person is moving.

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The previous version required a farmer to develop a water application map on a computer, upload that map to a thumb drive, and transfer it to the irrigation controller.

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An address on an e-mail, for example, can appear over the text as a map with a move of the computer mouse.

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