Use of real-time extend GNSS for planting and inverting peanuts
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s11119-018-9616-z http://hdl.handle.net/11449/186796 |
Resumo: | Among the main techniques employed in precision agriculture, yield mapping and automatic guidance of agricultural machines are the best-known to farmers. The objective of this study was to evaluate, using statistical process control tools, the quality of automatic guidance using satellite signals, to reduce positioning errors and losses in peanut digging. The treatments consisted of the use of manual (operator guidance) and automatic (autopilot) guidance with RTX satellite signals in sowing and digging operations. The quality of the operation was evaluated after collection of 30 points spaced at 100m for each quality indicator, which are the losses and the errors of alignment of the mechanised sets in sowing and digging operations. From the perspective of statistical control, manual guidance was shown to be compromised for the quality indicators of digging losses. Despite the instability in the sowing and digging operations, the use of automatic guidance proved to be accurate. The use of automatic guidance increases the precision and reduces overlaps (<38mm, as stipulated by the supplier) for sowing and digging. The manual sowing mean error between overlaps was stable; however, it did not remain constant over time. |
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Repositório Institucional da UNESP |
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Use of real-time extend GNSS for planting and inverting peanutsGlobal navigation satellite system (GNSS)Precision point positioningMechanized harvestPeanut diggingAmong the main techniques employed in precision agriculture, yield mapping and automatic guidance of agricultural machines are the best-known to farmers. The objective of this study was to evaluate, using statistical process control tools, the quality of automatic guidance using satellite signals, to reduce positioning errors and losses in peanut digging. The treatments consisted of the use of manual (operator guidance) and automatic (autopilot) guidance with RTX satellite signals in sowing and digging operations. The quality of the operation was evaluated after collection of 30 points spaced at 100m for each quality indicator, which are the losses and the errors of alignment of the mechanised sets in sowing and digging operations. From the perspective of statistical control, manual guidance was shown to be compromised for the quality indicators of digging losses. Despite the instability in the sowing and digging operations, the use of automatic guidance proved to be accurate. The use of automatic guidance increases the precision and reduces overlaps (<38mm, as stipulated by the supplier) for sowing and digging. The manual sowing mean error between overlaps was stable; however, it did not remain constant over time.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Sao Paulo State Univ, Dept Agr Engn, Via Access Prof Paulo Donato Castellane S-N, BR-14884900 Jaboticabal, SP, BrazilUniv Fed Sao Carlos, Lagoa Sino Campus,Highway SP-189, BR-18290000 Buri, SP, BrazilSao Paulo State Univ, Dept Agr Engn, Via Access Prof Paulo Donato Castellane S-N, BR-14884900 Jaboticabal, SP, BrazilCAPES: 001SpringerUniversidade Estadual Paulista (Unesp)Universidade Federal de São Carlos (UFSCar)Santos, Adao Felipe dos [UNESP]Silva, Rouverson Pereira da [UNESP]Zerbato, Cristiano [UNESP]Menezes, Patricia Candida de [UNESP]Kazama, Elizabeth Haruna [UNESP]Strini Paixao, Carla Segato [UNESP]Voltarelli, Murilo Aparecido2019-10-06T05:28:55Z2019-10-06T05:28:55Z2019-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article840-856http://dx.doi.org/10.1007/s11119-018-9616-zPrecision Agriculture. Dordrecht: Springer, v. 20, n. 4, p. 840-856, 2019.1385-2256http://hdl.handle.net/11449/18679610.1007/s11119-018-9616-zWOS:000475571300011Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPrecision Agricultureinfo:eu-repo/semantics/openAccess2024-06-06T15:18:29Zoai:repositorio.unesp.br:11449/186796Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-06-06T15:18:29Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Use of real-time extend GNSS for planting and inverting peanuts |
title |
Use of real-time extend GNSS for planting and inverting peanuts |
spellingShingle |
Use of real-time extend GNSS for planting and inverting peanuts Santos, Adao Felipe dos [UNESP] Global navigation satellite system (GNSS) Precision point positioning Mechanized harvest Peanut digging |
title_short |
Use of real-time extend GNSS for planting and inverting peanuts |
title_full |
Use of real-time extend GNSS for planting and inverting peanuts |
title_fullStr |
Use of real-time extend GNSS for planting and inverting peanuts |
title_full_unstemmed |
Use of real-time extend GNSS for planting and inverting peanuts |
title_sort |
Use of real-time extend GNSS for planting and inverting peanuts |
author |
Santos, Adao Felipe dos [UNESP] |
author_facet |
Santos, Adao Felipe dos [UNESP] Silva, Rouverson Pereira da [UNESP] Zerbato, Cristiano [UNESP] Menezes, Patricia Candida de [UNESP] Kazama, Elizabeth Haruna [UNESP] Strini Paixao, Carla Segato [UNESP] Voltarelli, Murilo Aparecido |
author_role |
author |
author2 |
Silva, Rouverson Pereira da [UNESP] Zerbato, Cristiano [UNESP] Menezes, Patricia Candida de [UNESP] Kazama, Elizabeth Haruna [UNESP] Strini Paixao, Carla Segato [UNESP] Voltarelli, Murilo Aparecido |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Federal de São Carlos (UFSCar) |
dc.contributor.author.fl_str_mv |
Santos, Adao Felipe dos [UNESP] Silva, Rouverson Pereira da [UNESP] Zerbato, Cristiano [UNESP] Menezes, Patricia Candida de [UNESP] Kazama, Elizabeth Haruna [UNESP] Strini Paixao, Carla Segato [UNESP] Voltarelli, Murilo Aparecido |
dc.subject.por.fl_str_mv |
Global navigation satellite system (GNSS) Precision point positioning Mechanized harvest Peanut digging |
topic |
Global navigation satellite system (GNSS) Precision point positioning Mechanized harvest Peanut digging |
description |
Among the main techniques employed in precision agriculture, yield mapping and automatic guidance of agricultural machines are the best-known to farmers. The objective of this study was to evaluate, using statistical process control tools, the quality of automatic guidance using satellite signals, to reduce positioning errors and losses in peanut digging. The treatments consisted of the use of manual (operator guidance) and automatic (autopilot) guidance with RTX satellite signals in sowing and digging operations. The quality of the operation was evaluated after collection of 30 points spaced at 100m for each quality indicator, which are the losses and the errors of alignment of the mechanised sets in sowing and digging operations. From the perspective of statistical control, manual guidance was shown to be compromised for the quality indicators of digging losses. Despite the instability in the sowing and digging operations, the use of automatic guidance proved to be accurate. The use of automatic guidance increases the precision and reduces overlaps (<38mm, as stipulated by the supplier) for sowing and digging. The manual sowing mean error between overlaps was stable; however, it did not remain constant over time. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T05:28:55Z 2019-10-06T05:28:55Z 2019-08-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s11119-018-9616-z Precision Agriculture. Dordrecht: Springer, v. 20, n. 4, p. 840-856, 2019. 1385-2256 http://hdl.handle.net/11449/186796 10.1007/s11119-018-9616-z WOS:000475571300011 |
url |
http://dx.doi.org/10.1007/s11119-018-9616-z http://hdl.handle.net/11449/186796 |
identifier_str_mv |
Precision Agriculture. Dordrecht: Springer, v. 20, n. 4, p. 840-856, 2019. 1385-2256 10.1007/s11119-018-9616-z WOS:000475571300011 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Precision Agriculture |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
840-856 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803649830497550336 |