Locating system and method
AssigneeAgriculture Guide Implement Systems Pty Ltd.
InventorRobert Manning Tucker
Life of this patent
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Abstract
A locating system and method for determining the location of an article relative to a crop row. The system comprises a plurality of marker means substantially linearly disposed at intervals substantially parallel to the crop row. A sensor means is provided to generate a sensor signal indicative of the location of the sensor means and hence the article in relation to the crop row.
Claims22
A locating system for determining the location of an article relative to a crop row, the system characterised by including a set of markers capable of being buried, the set of markers being substantially linearly disposed at spaced intervals substantially parallel to and along the length of the crop row, the set of markers having a predetermined characteristic selectable from a range of possible characteristics such that the predetermined characteristic is specific to the set and a sensor unit mounted relative to the article, in use, substantially above the markers, the sensor unit being arranged to detect a signal corresponding to the predetermined characteristic of the set of markers and to generate a sensor signal indicative of the location of the sensor unit relative to the set of markers and thereby of the article relative to the crop row.
Dependencies are inferred from the claim text.