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SAFER applications for water productivity assessments with aerial camera onboard a remotely piloted aircraft (RPA). A rainfed corn study in Northeast Brazil. Author(s): PACHECO, E. P.; DOMPIERI, M. H. G.; LEIVAS, J. F. Aerial images taken with a camera onboard a remotely piloted aircraft (ARP) at 4-cm resolution were used for rainfed corn water productivity (WP) assessments by applying the Simple Algorithm for Evapo... ... Repository: BDPA Publication year: 2021
Multiscale analysis of gully erosion in Palmital stream watershed, Minas Gerais (Brazil). Author(s): CRESTANA, S.; FERREIRA, R. R. M. Abstract: Gully erosion can lead to irreversible financial and soil losses, which endorse a detailed study of erosive processes and their conditioning factors in each degraded area. However, studies o... ... Repository: BDPA Publication year: 2024
Análise da variabilidade espacial e zonas de produtividade em vinhedos, no Vale Central Gaúcho. Author(s): FERREIRA, R. A.; CARVALHO, L. F. D. de; FOGAÇA, A. de O.; AMARAL, L. de P.; GEBLER, L.; AMADO, T. J. C O objetivo da pesquisa foi analisar a variabilidade espacial em Vitis vinifera L. cv. Shiraz (SH) e abernet Sauvignon (CS) e propor zonas de produtividade (ZP) em vinhedo com 1,3 ha de 21 anos na Viní... ... Repository: BDPA Publication year: 2023
Comparing forest restoration canopy cover measurements using RGB and multispectral sensors onboard drones. Author(s): ALBUQUERQUE, R. W.; VIEIRA, D. L. M.; VICENTE, L. E.; ARAUJO, L. S. de; FERREIRA, M. E.; GROHMANN, C. H. Abstract: Remotely Piloted Aircrafts (RPA) coupled with Red-Green-Blue (RGB) sensors have a high potential to monitor Forest Restoration (FR), but multispectral sensors onboard RPA are more expensive... ... Repository: BDPA Publication year: 2023
A protocol for canopy cover monitoring on forest restoration projects using low-cost drones. Author(s): VIEIRA, D. L. M. Repository: BDPA Publication year: 2022
Mapping key indicators of forest restoration in the Amazon using a low-cost drone and artificial intelligence. Author(s): VIEIRA, D. L. M.; ARAUJO, L. S. de; VICENTE, L. E. Repository: BDPA Publication year: 2022
Preliminary study on the potential use of RPA images to quantify the influence of the defoliation after coffee harvesting to its yield. Author(s): CARVALHO, M. A. de F. Coffee is an agricultural commodity with global commercial importance capable of impacting the production chain. The quantification of defoliation at harvest is important for monitoring crop yield bec... ... Repository: BDPA Publication year: 2023
Avaliação de sensor multiespectral em mapeamentos da infestação de pastagens naturais pelo capim-annoni. Author(s): NEVES, M. C.; PEREZ, N. B.; LUIZ, A. J. B.; DEIBLER, A.; PINHO, L. B. de Resumo: O emprego de imagens adquiridas por aeronaves remotamente pilotadas na agricultura é uma alternativa cada vez mais frequente. Este trabalho tem como objetivo avaliar o emprego de um sensor des... ... Repository: BDPA Publication year: 2019
Sensoriamento remoto proximal na pesquisa agropecuária: passos iniciais. Author(s): LUIZ, A. J. B.; NEVES, M. C. Resumo: Após décadas de uso do sensoriamento remoto orbital na agricultura, a possibilidade de uso de imagens obtidas por Aeronaves Remotamente Pilotadas (RPA - Remotely Piloted Aircraft) está mudando... ... Repository: BDPA Publication year: 2019
Imagem termográfica obtida por aeronave remotamente pilotada para análise de cafeeiros submetidos a diferentes tratamentos. Author(s): SANTOS, L. M. D.; FERRAZ, G. A. E. S.; XAVIER, L. A. G.; MENICUCCI NETTO, P.; VILELA, M. S.; CARVALHO, M. A. de F. Câmeras termais tem uma grande aplicabilidade na agricultura. O objetivo deste estudo foi avaliar o uso de sensor termal acoplado a uma Aeronave Remotamente Pilotada (RPA-Remotely Piloted Aircraft) pa... ... Repository: BDPA Publication year: 2021

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