dc.creator | Carballido, Jacob | es |
dc.creator | Pérez Ruiz, Manuel | es |
dc.creator | Emmi, L. | es |
dc.creator | Agüera Vega, Juan | es |
dc.date.accessioned | 2017-04-03T19:21:27Z | |
dc.date.available | 2017-04-03T19:21:27Z | |
dc.date.issued | 2014 | |
dc.identifier.citation | Carballido, J., Pérez Ruiz, M., Emmi, L. y Agüera Vega, J. (2014). Comparison of positional accuracy between RTK and RTX GNSS gased on the autonomous agricultural vehicles under field conditions. Applied engineering in agriculture, 2014 (30(3)), 361-366. | |
dc.identifier.issn | 0883-8542 | es |
dc.identifier.uri | http://hdl.handle.net/11441/56982 | |
dc.description.abstract | Currently, many systems (machine vision, high resolution remote sensing, global positioning systems, and
odometry techniques) have been integrated into agricultural e
quipment to increase the efficiency, productivity, and safety
of the individual in all field activities. This study focused upon assessing a satellite-based localization solution used in
straight path guidance of an autonomou
s vehicle developed for ag
ricultural applica
tions. The autonom
ous agricultural
vehicle was designed and constructed under RHEA (Robot fleets for highly effective agriculture and forestry management)
project and is part of a three-unit fleet of similar vehicles. Static tests showed that 99% of all positions are placed within
a
circle with a 2.9 cm radius centered at the geo-position usi
ng real-time satellite corrections (RTX). Dynamic tests between
rows demonstrated a mean (N=610) of the standard deviation for real-time base station corrections (RTK) of 1.43 cm and
for real-time satellite corrections (RTX) of 2.55 cm. These re
sults demonstrate that the tractor was able to track each
straight line with high degree of accuracy. The integration of a Global Navigation Satellite System (GNSS) with sensors
(e.g., inertial sensor, altimeters, odomet
ers, etc.) within the vehicle showed th
e potential of autonomous tractors for
expanding agricultural applications utilizing this technology. | es |
dc.description.sponsorship | European Union FP7/2007-2013 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | American Society of Agricultural and Biological Engineers | es |
dc.relation.ispartof | Applied engineering in agriculture, 2014 (30(3)), 361-366. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Autonomous tractor | es |
dc.subject | GNSS | es |
dc.subject | Precision agriculture | es |
dc.subject | RTK-GPS | es |
dc.subject | Agricultural machinery | es |
dc.title | Comparison of positional accuracy between RTK and RTX GNSS gased on the autonomous agricultural vehicles under field conditions | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos | es |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/FP7/245986 | es |
dc.relation.publisherversion | http://www.asabe.org/publications.aspx | es |
dc.identifier.doi | 10.13031/aea.30 .10342 | es |
idus.format.extent | 6 p. | es |
dc.journaltitle | Applied engineering in agriculture | es |
dc.publication.volumen | 2014 | es |
dc.publication.issue | 30(3) | es |
dc.publication.initialPage | 361 | es |
dc.publication.endPage | 366 | es |
dc.contributor.funder | European Union (UE). FP7 | |