Valutazione di sistemi GPS e DGPS combinati con metodi di correzione e sistemi non satellitari

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Abstract

The aim of this work is assess the accuracy of three positiotining systems: a hand-held GPS receiver, tested on itself and together with a pseudo-differential method; a DGPS system; a dead reckoning system. Test results suggest that, for row crops, the "corrected" GPS, the DGPS and the dead reckoning systems satisfy the accuracy requirement for mapping in post-processing soil and crop parameters. It is possible to improve the reliability of position resolution, by using a combined DGPS-dead reckoning system that overcomes the problems of signal weakening and obstruction.
Lingua originaleItalian
pagine (da-a)31-37
Numero di pagine7
RivistaRIVISTA DI INGEGNERIA AGRARIA
Volume1
Stato di pubblicazionePublished - 2000

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title = "Valutazione di sistemi GPS e DGPS combinati con metodi di correzione e sistemi non satellitari",
abstract = "The aim of this work is assess the accuracy of three positiotining systems: a hand-held GPS receiver, tested on itself and together with a pseudo-differential method; a DGPS system; a dead reckoning system. Test results suggest that, for row crops, the {"}corrected{"} GPS, the DGPS and the dead reckoning systems satisfy the accuracy requirement for mapping in post-processing soil and crop parameters. It is possible to improve the reliability of position resolution, by using a combined DGPS-dead reckoning system that overcomes the problems of signal weakening and obstruction.",
keywords = "Agricoltura di precisione, Correzione pseudo-differenziale, Dead reckoning, GPS",
author = "Pierluigi Febo and Antonio Comparetti",
year = "2000",
language = "Italian",
volume = "1",
pages = "31--37",
journal = "RIVISTA DI INGEGNERIA AGRARIA",
issn = "0304-0593",

}

TY - JOUR

T1 - Valutazione di sistemi GPS e DGPS combinati con metodi di correzione e sistemi non satellitari

AU - Febo, Pierluigi

AU - Comparetti, Antonio

PY - 2000

Y1 - 2000

N2 - The aim of this work is assess the accuracy of three positiotining systems: a hand-held GPS receiver, tested on itself and together with a pseudo-differential method; a DGPS system; a dead reckoning system. Test results suggest that, for row crops, the "corrected" GPS, the DGPS and the dead reckoning systems satisfy the accuracy requirement for mapping in post-processing soil and crop parameters. It is possible to improve the reliability of position resolution, by using a combined DGPS-dead reckoning system that overcomes the problems of signal weakening and obstruction.

AB - The aim of this work is assess the accuracy of three positiotining systems: a hand-held GPS receiver, tested on itself and together with a pseudo-differential method; a DGPS system; a dead reckoning system. Test results suggest that, for row crops, the "corrected" GPS, the DGPS and the dead reckoning systems satisfy the accuracy requirement for mapping in post-processing soil and crop parameters. It is possible to improve the reliability of position resolution, by using a combined DGPS-dead reckoning system that overcomes the problems of signal weakening and obstruction.

KW - Agricoltura di precisione

KW - Correzione pseudo-differenziale

KW - Dead reckoning

KW - GPS

UR - http://hdl.handle.net/10447/55708

UR - http://www.jae.unibo.it/Articoli/2000/Volume_1/a00_n1_art05_p31-37.pdf

M3 - Article

VL - 1

SP - 31

EP - 37

JO - RIVISTA DI INGEGNERIA AGRARIA

JF - RIVISTA DI INGEGNERIA AGRARIA

SN - 0304-0593

ER -