Academic literature on the topic 'UAV ecosystem'
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Journal articles on the topic "UAV ecosystem"
Lyu, Xin, Xiaobing Li, Dongliang Dang, Huashun Dou, Kai Wang, and Anru Lou. "Unmanned Aerial Vehicle (UAV) Remote Sensing in Grassland Ecosystem Monitoring: A Systematic Review." Remote Sensing 14, no. 5 (February 23, 2022): 1096. http://dx.doi.org/10.3390/rs14051096.
Full textDíaz-Delgado, Ricardo, and Sander Mücher. "Editorial of Special Issue “Drones for Biodiversity Conservation and Ecological Monitoring”." Drones 3, no. 2 (June 7, 2019): 47. http://dx.doi.org/10.3390/drones3020047.
Full textBudianti, Noviana, Masaaki Naramoto, and Atsuhiro Iio. "Drone-Sensed and Sap Flux-Derived Leaf Phenology in a Cool Temperate Deciduous Forest: A Tree-Level Comparison of 17 Species." Remote Sensing 14, no. 10 (May 23, 2022): 2505. http://dx.doi.org/10.3390/rs14102505.
Full textAyub, Ayub Sugara, Feri Nugroho, An Nisa Nurul Suci, and Ari Anggoro. "Utilization of Unmanned Aerial Vehicle (UAV) Technology for Mapping Mangrove Ecosystem." Journal of Sylva Indonesiana 4, no. 02 (August 30, 2021): 70–77. http://dx.doi.org/10.32734/jsi.v4i02.6149.
Full textYan, Wanqian, Haiyan Guan, Lin Cao, Yongtao Yu, Sha Gao, and JianYong Lu. "An Automated Hierarchical Approach for Three-Dimensional Segmentation of Single Trees Using UAV LiDAR Data." Remote Sensing 10, no. 12 (December 10, 2018): 1999. http://dx.doi.org/10.3390/rs10121999.
Full textSiewert, Matthias B., and Johan Olofsson. "Scale-dependency of Arctic ecosystem properties revealed by UAV." Environmental Research Letters 15, no. 9 (August 24, 2020): 094030. http://dx.doi.org/10.1088/1748-9326/aba20b.
Full textMoreira, Miguel, Fábio Azevedo, André Ferreira, Dário Pedro, João Matos-Carvalho, Álvaro Ramos, Rui Loureiro, and Luís Campos. "Precision Landing for Low-Maintenance Remote Operations with UAVs." Drones 5, no. 4 (September 24, 2021): 103. http://dx.doi.org/10.3390/drones5040103.
Full textCanisius, Francis, Shusen Wang, Holly Croft, Sylvain G. Leblanc, Hazen A. J. Russell, Jing Chen, and Rong Wang. "A UAV-Based Sensor System for Measuring Land Surface Albedo: Tested over a Boreal Peatland Ecosystem." Drones 3, no. 1 (March 16, 2019): 27. http://dx.doi.org/10.3390/drones3010027.
Full textErdelj, Milan, Borey Uk, David Konam, and Enrico Natalizio. "From the Eye of the Storm: An IoT Ecosystem Made of Sensors, Smartphones and UAVs." Sensors 18, no. 11 (November 7, 2018): 3814. http://dx.doi.org/10.3390/s18113814.
Full textGonzalez Musso, Romina F., Facundo J. Oddi, Matías G. Goldenberg, and Lucas A. Garibaldi. "Applying unmanned aerial vehicles (UAVs) to map shrubland structural attributes in northern Patagonia, Argentina." Canadian Journal of Forest Research 50, no. 7 (July 2020): 615–23. http://dx.doi.org/10.1139/cjfr-2019-0440.
Full textDissertations / Theses on the topic "UAV ecosystem"
Волков, Ілля Андрійович. "Метод побудови програмного забезпечення безпілотного вантажного літального апарату." Master's thesis, КПІ ім. Ігоря Сікорського, 2021. https://ela.kpi.ua/handle/123456789/46836.
Full textThis dissertation considers one of the possible ways to automate the courier delivery process - delivery of parcels to the final recipient using unmanned aerial vehicles, which could perform such tasks in a very short time, regardless of the congestion of roads and public transport systems. This system can significantly reduce the time of delivery of goods to the end user, reduce the amount of infrastructure needed to maintain its efficiency and reduce the number of service personnel. Also, full automation of the delivery process reduces the impact of the human factor on the quality of service. Currently, several such systems have been implemented, but none of them is completely secure and does not meet all the requirements for an automatic courier system. Also, none of these developments has an architecture that fully covers the functionality of the unmanned aerial vehicle ecosystem. Also in this work, a number of ready-made architectural solutions designed to build similar software, taken from similar research. However, none of them also meets all the requirements for this software, or has significant shortcomings that prevent its software implementation, implementation or application in practice. In connection with all the above factors, it was decided to develop its own architecture for the implementation of the software package of the ecosystem of cargo unmanned aerial vehicles. And to confirm the efficiency of this architecture and prove its effectiveness, appropriate software was developed using the proposed method of development. The purpose of this research is to develop a method for building software ecosystems of unmanned aerial vehicles, one that will improve and enhance existing approaches to UAV programming both in terms of the process of their implementation and in terms of use of the final product. The main tasks that were performed during this study: ˗ study and analysis of ready-implemented software products-analogues in order to identify their main advantages and disadvantages; ˗ study and analysis of similar research to explore ways to solve the main problems of building UAV software; ˗ creation of own method of construction of the software of the cargo UAV, taking into account results of preliminary research of subject area; ˗ writing software based on this method, analyzing its main advantages and disadvantages, and proving its effectiveness. The object of this research is the software architecture of the cargo UAV ecosystem and approaches to the implementation of this architecture. The subject of the research is the methods and ways of building the software of the cargo UAV ecosystem. During this study, the method of systematic mapping study was used to study and analyze the subject area of this study from textual sources of information and the method of case study to analyze the developed method of software construction. The scientific novelty of the obtained method of software construction is that for the first time the UAV is considered as an actor in the ecosystem of unmanned aerial vehicles and for the first time a software architecture was developed for this ecosystem. Also, for the first time, the very concept of the unmanned aerial vehicle ecosystem was introduced. The practical significance of the obtained results is that a simple, effective and comprehensive approach for solving the problem of building a UAV software was developed, which can easily be used to solve commercial problems of targeted delivery of small cargo. The results of this study were presented at the VI All-Ukrainian scientificpractical conference of young scientists and students "Information Systems and Control Technologies" (ISCT-2021). This dissertation consists of an abstract, introduction, main part divided into 4 sections, conclusions and appendices that include a list of program code and graphics. The main part of this work contains 105 pages, 28 figures, 18 tables and 19 references.
Rose, Kevin C. "CAUSES AND CONSEQUENCES OF VARIATION IN UV TRANSPARENCY FOR FRESHWATER ECOSYSTEMS." Miami University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=miami1304107334.
Full textDíaz, Guerra Laura. "Climate change and Mediterranean ecosystems: plant and soil responses to UV radiation and water availability before and after a perturbation." Doctoral thesis, Universitat de Girona, 2017. http://hdl.handle.net/10803/457150.
Full textConsiderando los cambios esperados en los niveles de UV solar, precipitación y régimen de incendios en la región mediterránea, esta tesis evalúa los posibles efectos de la radiación UV (UV-A y UV-B) y la disminución de la disponibilidad hídrica sobre parámetros bioquímicos, morfológicos, fisiológicos y de crecimiento de especies rebrotadoras mediterráneas (Arbutus unedo y Quercus suber), así como sobre los niveles de C y N de un matorral mediterráneo, antes y después de una perturbación. Como resultados principales, A. unedo respondió al aumento en UV-B reforzando la maquinaria antioxidante, mientras que Q. suber aumentó su capacidad para bloquear esta radiación. En el ecosistema, la UV-A y la UV-B tuvieron efectos opuestos sobre procesos del suelo relacionados con los ciclos del C y el N, efectos que fueron enfatizados por una disminución de la precipitación. Además, las respuestas observadas en plantas y suelo fueron diferentes antes y después de la perturbación
Marinho, Osmarina Alves. "Effect of UV-B radiation on plant litter decomposition in a tropical ecosystem on the north coast of the State of Sao Paulo, southeast Brazil." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/91/91131/tde-02052018-181849/.
Full textA radiação solar em geral e a radiação ultravioleta (UV) em particular têm sido reconhecida por estimular a decomposição da serapilheira através da mineralização fotoquímica de moléculas fotossensíveis, como a lignina, facilitando a decomposição microbiana, com um papel de grande relevância em ecossistemas áridos onde a atividade microbiana é baixa, no entanto pouco se sabe como a fotodegradação pode influenciar outros ecossistemas como por exemplo os mais úmidos e sob quais condições a fotodegradação é favorecida, portanto os mecanismos ainda não foram estabelecidos. Decomposição em ecossistemas tropicais é um processo complexo e pode ser influenciado por vários fatores ambientais e com certas diferenças quando comparada com ecossistemas áridos e semiáridos. Para avaliar os mecanismos subjacentes à fotodegradação via radiação UV-B, um experimento de campo de 300 dias foi estabelecido em um ecossistema tropical com alto índice de precipitação anual onde a serapilheira foi exposta a três níveis de radiações diferentes, combinada com um tratamento com biocida. Resultados mostram que a remoção da radiação UV-B desacelerou a decomposição da serapilheira durante o último estágio do experimento comparado com a serapilheira exposta a radiação ambiente, no entanto a serapilheira quando sombreada teve perda de massa similar à exposta a radiação ambiente. Além disso, diferenças na taxa de decaimento entre os tratamentos de radiação devido ao efeito da radiação UV-B foram independentes da perda de lignina. No geral, nosso estudo sugere que a radiação UV-B contribui com a decomposição da serapilheira através da perda de carbono, no entanto não teve efeito na perda de massa de nitrogênio, lignina e celulose. Portanto, mais estudos são necessários para investigar o efeito positivo e negativo da exposição à radiação UV-B na atividade microbiana e na decomposição da serapilheira em ecossistemas tropicais.
Ekelund, Nord Niklas. "Fate of four pharmaceuticals in aquatic ecosystems : Investigating the role of UV- light and animal assimilation as dissipation factors." Thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-111300.
Full textConnelly, Sandra J. "Effects of Ultraviolet Radiation (UVR) Induced DNA Damage and Other Ecological Determinants on cryptosporidium Parvum, Giardia Lamblia, and Daphnia spp. in Freshwater Ecosystems." Oxford, Ohio : Miami University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=miami1196353326.
Full textNahon, Sarah. "Contribution à l’étude de l'impact du stress radiatif ultraviolet sur les communautés benthiques de Méditerranée Nord Occidentale : importance des effets directs et des relations trophiques." Paris 6, 2009. http://www.theses.fr/2009PA066598.
Full textTörnroth, Suzanna. "Using vernacular design to alleviate inequalities in socio-spatial access: A case study of Dubai’s park provision." Thesis, Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-65968.
Full textNguyen, Phuong Thanh. "Study of the aquatic dissolved organic matter from the Seine River catchment (France) by optical spectroscopy combined to asymmetrical flow field-flow fractionation." Thesis, Bordeaux, 2014. http://www.theses.fr/2014BORD0154/document.
Full textThe main goal of this thesis was to investigate the characteristics of dissolvedorganic matter (DOM) within the Seine River catchment in the Northern part of France. ThisPhD thesis was performed within the framework of the PIREN-Seine research program. Theapplication of UV/visible absorbance and EEM fluorescence spectroscopy combined toPARAFAC and PCA analyses allowed us to identify different sources of DOM andhighlighted spatial and temporal variations of DOM properties. The Seine River wascharacterized by the strongest biological activity. DOM from the Oise basin seemed to havemore "humic" characteristics, while the Marne basin was characterized by a third specifictype of DOM. For samples collected during low-water periods, the distributions of the 7components determined by PARAFAC treatment varied between the studied sub-basins,highlighting different organic materials in each zone. A homogeneous distribution of thecomponents was obtained for the samples collected in period of flood.Then, a semi-quantitative asymmetrical flow field-flow fractionation (AF4) methodology wasdeveloped to fractionate DOM. The following optimized parameters were determined: across-flow rate of 2 ml min-1 during the focus step with a focusing time of 2 min and anexponential gradient of cross-flow from 3.5 to 0.2 ml min-1 during the elution step. Thefluorescence properties of various size-based fractions of DOM were evaluated by applyingthe optimized AF4 methodology to fractionate 13 samples, selected from the three sub-basins.The fluorescence properties of these fractions were analysed, allowing us to discriminatebetween the terrestrial or autochthonous origin of DOM
"Vegetation Controls on Erosion, Soil Organic Carbon Pools, and Soil Nitrogen Pools in a Dryland Ecosystem." Master's thesis, 2018. http://hdl.handle.net/2286/R.I.51607.
Full textDissertation/Thesis
Masters Thesis Geological Sciences 2018
Books on the topic "UAV ecosystem"
Brönmark, Christer, and Lars-Anders Hansson. Biodiversity and Environmental Threats. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198713593.003.0006.
Full textBook chapters on the topic "UAV ecosystem"
Wang, Qing, Xiaodong Zhang, Yao Wang, Guanzhou Chen, and Fan Dan. "The Design and Development of Object-Oriented UAV Image Change Detection System." In Geo-Informatics in Resource Management and Sustainable Ecosystem, 33–42. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-45025-9_4.
Full textMishra, Rohit Kumar, Sanjesh Tiwari, and Sheo Mohan Prasad. "Interaction of UV-B with the Terrestrial Ecosystem." In UV-B Radiation, 65–74. Chichester, UK: John Wiley & Sons, Ltd, 2017. http://dx.doi.org/10.1002/9781119143611.ch4.
Full textSrinivasa Rao, A. "A Study on Micro Women Entrepreneurs in UAE." In Entrepreneurship Ecosystem in the Middle East and North Africa (MENA), 449–75. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-75913-5_16.
Full textYang, Qiangrong, and Meiling Wang. "Study on GIS’s Application in Driving in the Unstructured Environment for UGV." In Geo-Informatics in Resource Management and Sustainable Ecosystem, 553–64. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-41908-9_56.
Full textTosserams, Marcel, Erwin Magendans, and Jelte Rozema. "Differential effects of elevated ultraviolet-B radiation on plant species of a dune grassland ecosystem." In UV-B and Biosphere, 266–81. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5718-6_24.
Full textRozema, J., G. M. Lenssen, J. W. M. van de Staaij, M. Tosserams, A. J. Visser, and R. A. Broekman. "Effects of UV-B radiation on terrestrial plants and ecosystems: interaction with CO2 enrichment." In UV-B and Biosphere, 182–91. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5718-6_17.
Full textGwynn-Jones, D., J. A. Lee, and T. V. Callaghan. "Effects of enhanced UV-B radiation and elevated carbon dioxide concentrations on a sub-arctic forest heath ecosystem." In UV-B and Biosphere, 242–49. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5718-6_22.
Full textOlszyk, David M. "UV-B and the Irrigated Rice Ecosystem: Effects and Modeling Research." In Stratospheric Ozone Depletion/UV-B Radiation in the Biosphere, 351. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994. http://dx.doi.org/10.1007/978-3-642-78884-0_52.
Full textSullivan, Joe H. "Effects of increasing UV-B radiation and atmospheric CO2 on photosynthesis and growth: implications for terrestrial ecosystems." In UV-B and Biosphere, 194–206. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5718-6_18.
Full textPaul, Nigel D., Sharima Rasanayagam, Sandra A. Moody, Paul E. Hatcher, and Peter G. Ayres. "The role of interactions between trophic levels in determining the effects of UV-B on terrestrial ecosystems." In UV-B and Biosphere, 296–308. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5718-6_26.
Full textConference papers on the topic "UAV ecosystem"
Khakhim, Nurul, Muh Aris Marfai, Arief Wicaksono, Wahyu Lazuardi, Zulfikri Isnaen, and Taufik Walinono. "UAV mapping for Mangrove ecosystem management in the coastal area of special region Yogyakarta." In Sixth International Symposium on LAPAN-IPB Satellite, edited by Tien Dat Pham, Kasturi D. Kanniah, Kohei Arai, Gay Jane P. Perez, Yudi Setiawan, Lilik B. Prasetyo, and Yuji Murayama. SPIE, 2019. http://dx.doi.org/10.1117/12.2541392.
Full textGrasso, Christian, and Giovanni Schembra. "Design of a UAV-Based Videosurveillance System with Tactile Internet Constraints in a 5G Ecosystem." In 2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft). IEEE, 2018. http://dx.doi.org/10.1109/netsoft.2018.8460024.
Full textSamberg, Andre, Taras Kazantsev, Fevzi Ametov, Viktor Shevchenko, Oksana Bondarenko, Mykhailo Furier, and Valerii Iakovenko. "COTS UAV-borne multispectral system for vegetation monitoring." In Remote Sensing for Agriculture, Ecosystems, and Hydrology, edited by Christopher M. Neale and Antonino Maltese. SPIE, 2018. http://dx.doi.org/10.1117/12.2501859.
Full textPotnuru, Chaitanyam, Balaji Narayanan, Landon Ries, Brice Floyd, Kevin Tu, and Neil Hausmann. "UAV-based scoring for iron chlorosis in soybean." In Remote Sensing for Agriculture, Ecosystems, and Hydrology XXIII, edited by Christopher M. Neale and Antonino Maltese. SPIE, 2021. http://dx.doi.org/10.1117/12.2604520.
Full textToulios, Leonidas, Nicholas Dercas, Emmanouil Psomiadis, Antonis Kavvadias, Maroulio Chanioti, and Alexandros Tsitouras. "Unmanned Aerial Vehicle (UAV) data analysis for fertilization dose assessment." In Remote Sensing for Agriculture, Ecosystems, and Hydrology, edited by Christopher M. Neale and Antonino Maltese. SPIE, 2017. http://dx.doi.org/10.1117/12.2278152.
Full textFernandez-Gallego, Jose A., Shawn C. Kefauver, Samir Kerfal, and José Luis Araus. "Comparative canopy cover estimation using RGB images from UAV and ground." In Remote Sensing for Agriculture, Ecosystems, and Hydrology, edited by Christopher M. Neale and Antonino Maltese. SPIE, 2018. http://dx.doi.org/10.1117/12.2501531.
Full textGovedarica, Miro, Gordana Jakovljevic, and Flor Álvarez Taboada. "Flood risk assessment based on LiDAR and UAV points clouds and DEM." In Remote Sensing for Agriculture, Ecosystems, and Hydrology, edited by Christopher M. Neale and Antonino Maltese. SPIE, 2018. http://dx.doi.org/10.1117/12.2513278.
Full textJenerowicz, Agnieszka, Katarzyna Siok, Malgorzata Woroszkiewicz, and Agata Orych. "The fusion of satellite and UAV data: simulation of high spatial resolution band." In Remote Sensing for Agriculture, Ecosystems, and Hydrology, edited by Christopher M. Neale and Antonino Maltese. SPIE, 2017. http://dx.doi.org/10.1117/12.2278669.
Full textKalatzis, Nikos, Marios Avgeris, Dimitris Dechouniotis, Konstantinos Papadakis-Vlachopapadopoulos, Ioanna Roussaki, and Symeon Papavassiliou. "Edge Computing in IoT Ecosystems for UAV-Enabled Early Fire Detection." In 2018 IEEE International Conference on Smart Computing (SMARTCOMP). IEEE, 2018. http://dx.doi.org/10.1109/smartcomp.2018.00080.
Full textChen, Maosi, Weitao Shang, Zhiqiang Gao, and Xiaopeng Jiang. "The extraction of wetland vegetation information based on UAV remote sensing images." In Remote Sensing and Modeling of Ecosystems for Sustainability XV, edited by Wei Gao, Ni-Bin Chang, and Jinnian Wang. SPIE, 2018. http://dx.doi.org/10.1117/12.2319152.
Full textReports on the topic "UAV ecosystem"
Lasko, Kristofer, and Sean Griffin. Monitoring Ecological Restoration with Imagery Tools (MERIT) : Python-based decision support tools integrated into ArcGIS for satellite and UAS image processing, analysis, and classification. Engineer Research and Development Center (U.S.), April 2021. http://dx.doi.org/10.21079/11681/40262.
Full textKennedy, Alan, Andrew McQueen, Mark Ballentine, Brianna Fernando, Lauren May, Jonna Boyda, Christopher Williams, and Michael Bortner. Sustainable harmful algal bloom mitigation by 3D printed photocatalytic oxidation devices (3D-PODs). Engineer Research and Development Center (U.S.), April 2022. http://dx.doi.org/10.21079/11681/43980.
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