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Practical Applications of a Multisensor UAV Platform Based on Multispectral, Thermal and RGB High Resolution Images in Precision Viticulture

Alessandro Matese, Salvatore Di Gennaro
2018 Agriculture  
The applicability of a UAV platform to use RGB, multispectral and thermal sensors was tested for specific purposes in precision viticulture and was demonstrated to be a valuable tool for fast multipurpose  ...  The intra-vineyard variability was assessed in terms of characterization of the state of vines vigor using a multispectral camera, leaf temperature with a thermal camera and an innovative approach of missing  ...  Acknowledgments: The authors would like to thank Sigma Ingegneria for technological contribution in the UAV platform development.  ... 
doi:10.3390/agriculture8070116 fatcat:rijrfyxz5zaunbiqoljrj2muqm

UAV-Based Thermal, RGB Imaging and Gene Expression Analysis Allowed Detection of Fusarium Head Blight and Gave New Insights Into the Physiological Responses to the Disease in Durum Wheat

Sara Francesconi, Antoine Harfouche, Mauro Maesano, Giorgio Mariano Balestra
2021 Frontiers in Plant Science  
In the present study, we used unmanned aerial vehicle (UAV)-based thermal infrared (TIR) and red-green-blue (RGB) imaging for FHB detection in T. turgidum (cv.  ...  In addition, preliminary analysis revealed that there is differential regulation of genes between drought-stressed and F. graminearum-inoculated plants, suggesting that there might be a possibility to  ...  Moresi for technical assistance during the UAV campaigns. The authors would like to thank the reviewers and the editor for their valuable comments and suggestions.  ... 
doi:10.3389/fpls.2021.628575 pmid:33868331 pmcid:PMC8047627 fatcat:uz2gcpt2wjdm5ks3fih24dfszq

Drones for Biodiversity Conservation and Ecological Monitoring

Kristy Zhang
2019 Figshare  
Acknowledgments: We thank the Parrot Innovation Grant for the provision of the multispectral camera and the use of the Pix4D software.  ...  The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript, and in the decision to publish the results.  ...  In this paper we assess the applicability of UAV-borne multispectral images to provide complementary experimental data collected at point scale (field sampling) in a long-term rain manipulation experiment  ... 
doi:10.6084/m9.figshare.11322092.v1 fatcat:lzjshsnscnb2pnnn6j4k5vfejy

Geometric and Radiometric Consistency of Parrot Sequoia Multispectral Imagery for Precision Agriculture Applications

Franzini, Ronchetti, Sona, Casella
2019 Applied Sciences  
The multispectral imagery datasets were acquired above agricultural fields in Northern Italy and radiometric calibration images were taken before each flight.  ...  The comparison with Sentinel-2 products shows a general overestimation of Sequoia data but with similar spatial variations (Pearson's correlation coefficient of about 0.7, p-value < 2.2 × 10−16).  ...  Acknowledgments: Paolo Marchese is a technician of the Laboratory of Geomatics of the University of Pavia.  ... 
doi:10.3390/app9245314 fatcat:garpsuslfzastpwfo7mj5u4ub4

Table of Contents

2020 IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium  
LANDSAT 8 IMAGERY AT A REGIONAL SCALE Min Xu, Hongxing Liu, Yang Liu, University of Alabama, United States TH1-R4.8: WATER BODY EXTRACTION USING GF-3 POLSAR DATA --A CASE STUDY IN ....................  ...  ANGLE ESTIMATION OF X-BAND ........................... 708 POLSAR DATA AND EXPERIMENT INVESTIGATION Zhiyong Suo, Yuan Guo, Xidian University, China; Zhiqiang Liao, Sichuan Aerospace Electronic Equipment  ... 
doi:10.1109/igarss39084.2020.9323828 fatcat:6aittajt35gufeaugcmemu5cya

Mechanization and new technologies for the control and the sustainability of agricultural and forestry systems

The Editors
2016 Journal of Agricultural Engineering  
Book of the Congress:<p>Mechanization and new technologies for the control and the sustainability of agricultural and forestry systems </p>Alghero, Italy, 29<sup>th</sup> May - 1<sup>st</sup> June 2016  ...  Experimental data were collected in an energy-intensive swine farm located in Northern Sardinia (Italy) within Sassari province.  ...  The yield data relating to the yield maps coming from the first year of the experimentation were compared and calibrated in order to have the realistic production data of each homogeneous zone; with these  ... 
doi:10.4081/jae.2016.567 fatcat:l5sgwhfp6rgszhgjwyit56h47i

An overview of MATISSE-v2.0

Luc Labarre, Karine Caillault, Sandrine Fauqueux, Claire Malherbe, Antoine Roblin, Bernard Rosier, Pierre Simoneau, Karin Stein, John D. Gonglewski
2010 Optics in Atmospheric Propagation and Adaptive Systems XIII  
This gives us a background correlation that we use as reference to subtract from the spatial correlation in both image and far-field measurements.  ...  for providing the Radarsat-2, TerraSAR-X and weather data respectively.  ...  Finally, a new approach based on temporal series analysis has been tested on the Northern Italy rice district.  ... 
doi:10.1117/12.868183 fatcat:5anlqspzzzcftfufaxvlr45zve

Knowledge Extracted from Copernicus Satellite Data

Dumitru Octavian, Schwarz Gottfried, Eltoft Torbjørn, Kræmer Thomas, Wagner Penelope, Hughes Nick, Arthus David, Fleming Andrew, Koubarakis Manolis, Datcu Mihai
2019 Zenodo  
For doing this, we propose to select overlapping target areas from Synthetic Aperture Radar and multispectral images acquired with rapid succession.  ...  During the development of deep learning algorithms, a key activity is to establish a large amount of referenced Earth Observation data.  ...  Data Curation of this project is a useful exploration of the data management and sharing life cycle. It has achieved the effective management and timely sharing of data.  ... 
doi:10.5281/zenodo.3941573 fatcat:zzifwgljifck5bpjnboetsftfu

Abstracts of presentations at the XXV Congress of the Italian Phytopathological Society (SIPaV)

2019 Journal of plant pathology  
The objective of this work was to develop and validate three real-time monitoring loop mediated isothermal amplification (LAMP) assays that target the three pathogens using a portable device.  ...  The possibility to screen for such pathogens directly in the field could significantly expedite a rapid response to the threat.  ...  northern and southern Italy.  ... 
doi:10.1007/s42161-019-00394-4 fatcat:ulzzy5lzhrdrlizvyvnmd6mlsq

ABSTRACTS FROM THE SOCIETY OF NEMATOLOGISTS ANNUAL MEETING 2018

2018 Journal of nematology  
If the same data were analyzed using a normal distribution function the estimated mean was close to the simulated value, PLANT-PARASITIC NEMATODES ON SUGARBEET IN NORTH  ...  In this study, we (1) reanalyzed nematode count data from a publication of the second author and (2) conducted a simulation experiment to investigate the performances of the different techniques of analyzing  ...  Back-transforming the estimates derived from an analysis using the lognormal distribution function resulted in mean estimates much lower than the simulated values.  ... 
doi:10.21307/jofnem-2018-057 pmid:31094163 pmcid:PMC6909347 fatcat:lut4vex74vgqfl5hivg27wvqg4

Remotely-sensed data; technology, management and markets

1995 Space policy  
F oreword T he increasing volume of data about the Earth collected using spacecraft poses a challenge to U.S. data archiving and distribution facilities.  ...  In particular, it explores the Earth Observing System Data and Information System, which NASA is developing to manage and process the data from its Earth Observing System of satellites.  ...  Mann, "Estimating Potato Acreage and Yield in the Columbia River Basin of Oregtm and Washington Using Landsat: A Commercial Application," Ad\wwe.$ In /rnage Arm/).~1.$, Y.  ... 
doi:10.1016/0265-9646(95)90002-0 fatcat:b3v4qqvk3zhbrjb22bnirnxvcy

Alien Plant Species: Environmental Risks in Agricultural and Agro-Forest Landscapes Under Climate Change [chapter]

Joana R. Vicente, Ana Sofia Vaz, Ana Isabel Queiroz, Ana R. Buchadas, Antoine Guisan, Christoph Kueffer, Elizabete Marchante, Hélia Marchante, João A. Cabral, Maike Nesper, Olivier Broennimann, Oscar Godoy (+4 others)
2019 Climate Change Management  
Specifically, we start by providing a general overview on the history of alien plant species in agricultural and agroforestry systems worldwide (Sect. 1).  ...  Some of those species were intentionally introduced, others arrived accidentally, and a small proportion escaped, naturalized and became invasive in natural ecosystems-these are known as invasive alien  ...  For instance, Gregory et al. (2002) summarized experimental findings on wheat and rice that indicated decreased crop duration (and hence yield) of wheat as a consequence of warming and reductions in  ... 
doi:10.1007/978-3-319-75004-0_13 fatcat:6cdyix4wqrh25hnqudigzts4ky

D6.2 Market Outlook Analysis

Vassilis Spitadakis
2021 Zenodo  
It also captures major direct and indirect competition that is already positioned in the market either already active or as a potential player.  ...  The purpose of the document is to present the status of the market that ENVISION is targeting in terms of the legal environment and technical conditions that affect.  ...  . • Data Products -off-the-shelf multispectral mosaic data from Sentinel-2 or customizable bespoke mosaic tailored for further analysis and processing.  ... 
doi:10.5281/zenodo.6122355 fatcat:d23edb4nsvbbrejo7l656x4egi

Self-Organized Evolutionary Process in Sets of Interdependent Variables near the Midpoint of Phase Transition in K-Satisfiability [chapter]

Michael Korkin
2001 Lecture Notes in Computer Science  
able to identify features lacking in a preliminary design.  ...  Reflectance data also used to validate atmospheric correction of high-spatial-resolution multispectral image products The purpose of this study, reviewed in this viewgraph: is to analyze the usefulness  ... 
doi:10.1007/3-540-45443-8_20 fatcat:ght26tu6avh57kkp54kifofaee

NATO's air war for Kosovo: a strategic and operational assessment

2002 ChoiceReviews  
Other areas in which allied weapons performance showed a need for further improvement include interoperability across platforms, more multispectral sensors, higher-gain optical sensors for UAVs, more data-link  ...  contrast to NATO's estimate of thousands. 71 After the dust settled in early June, a preliminary NATO postmortem concluded that the air war had had almost no effect on VJ operations in Kosovo.  ...  His case that NATO won not because of but in spite of its chosen strategy is made in detail and exhaustively-and it is made well in a straightforward and highly readable style." Ivo H.  ... 
doi:10.5860/choice.40-0561 fatcat:i6zzmejz3vebzj4ak6jq4723qi
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