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System for mapping GIS layers

  • US 8,412,419 B1
  • Filed: 09/17/2009
  • Issued: 04/02/2013
  • Est. Priority Date: 09/17/2009
  • Status: Active Grant
First Claim
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1. A method of applying agroproducts comprising:

  • obtaining a first set of agricultural attribute data from a field;

    classifying by use of a computer a first set of agricultural attribute data using a Jenks Optimization to identify a plurality of discrete regions, each region having one or more contiguous special elements related by a commonality of class into a particular one a plurality of classes;

    obtaining a second set of agricultural attribute data from the field, the agricultural attribute data having at least one value obtained from each classification of the plurality of classes;

    identifying a subset of the second set of agricultural attribute data, different from the first set of agricultural attribute data, by associating the subset with a single class from among the plurality of classes;

    subclassifying by use of a computer the subset without regard to data obtained from other classes in the second set of agricultural attribute data to identify a plurality of application zones within the single class;

    determining an agroproduct prescription map for the plurality of application zones according to the needs of a crop that may be grown in the field; and

    applying at least one agroproduct to the field according to the prescription map.

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