• Corpus ID: 128208050

Use of GPS without differential correction on yield mapping.

@inproceedings{Molin2003UseOG,
  title={Use of GPS without differential correction on yield mapping.},
  author={Jos{\'e} Paulo Molin and Leandro Maria Gimenez and Pierre C. Robert},
  year={2003}
}
The use of differential correction for improving the quality of GPS signal in precision agriculture has been a necessity because of the magnitude of positioning errors. Recently GPS suffered a significant improvement after selective availability was turned off. It has been observed that ordinary receivers are offering good positioning signal without correction. In North America and in Europe, public differential correction is being offered for free and in other parts of the World farmers still… 

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