Resultados de búsqueda - Sense data.

A review of integrated surveys for resource inventory and monitoring of pastoral production systems in sub-Saharan Africa por Leeuw, P.N. de, Milligan, K.

“…Reviews various approaches and techniques used in a number of sub-Saharan African countries to collect and analyze data on large-scale ecological changes with particular reference to remote sensing and monitoring techniques in resource inventory; suggests ways to build more effective data bases.…”
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L'utilisation des enquetes integrees pour le recensement des ressources et le suivi de l'evolution des systemes pastoraux en Afrique au sud du Sahara por Leeuw, P.N. de, Milligan, K.

“…Reviews various approaches and techniques used in a number of sub-Saharan African countries to collect and analyze data on large-scale ecological changes with particular reference to remote sensing and monitoring techniques in resource inventory; suggests ways to build more effective data bases.…”
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Comparing terrestrial laser scanning and unmanned aerial vehicle structure from motion to assess top of canopy structure in tropical forests por Rosca, S., Suomalainen, J., Bartholomeus, H., Herold, M.

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An entropy approach to spatial disaggregation of agricultural production por You, Liangzhi, Wood, Stanley

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Optimal sample size and composition for crop classification with Sen2-Agri’s random forest classifier por Schulthess, Urs, Rodrigues, Francelino, Taymans, Matthieu, Bellemans, Nicolas, Bontemps, Sophie, Ortíz Monasterio, Jose Iván, Gerard, Bruno G., Defourny, Pierre

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Novel Tri-Segmented Rhabdoviruses: A Data Mining Expedition Unveils the Cryptic Diversity of Cytorhabdoviruses por Bejerman, Nicolas Esteban, Dietzgen, Ralf Georg, Debat, Humberto Julio

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RIICE development in Cote d’Ivoire : AfricaRice report of 2024. Transforming Agrifood Systems in West and Central Africa Initiative (TAFS-WCA) por Yéo Yassongui, Serge-Alin, Kouadio, Kouamé Serge Alain, Elliott, Dossou-Yovo, Ouedraogo, Mathieu, Singh, Manjari

“…Climate change further exacerbates these challenges, affecting rice productivity and food security. The Remote Sensing-based Information and Insurance for Crops in Emerging Economies (RIICE) decision support system was introduced to provide reliable, real-time data on rice cultivation, yield forecasts, and climate-related risks. …”
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A European perspective on opportunities and demands for field-based crop phenotyping por Morisse, Merlijn, Wells, Darren M., Millet, Emilie J., Lillemo, Morten, Fahrner, Sven, Cellini, Francesco, Lootens, Peter, Müller, Onno, Herrera, Juan M., Bentley, Alison R., Janni, Michela

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The Importance of Spatial Risk Mapping for Livestock Systems in Eastern Africa por Paliwal, Ambica

“…This study develops a multi-country livestock vulnerability assessment for Eastern Africa, integrating exposure, sensitivity, and adaptive capacity across varied production systems. Using remote sensing, climate data, and contextual indicators, we examine how droughts, heat stress, forage variability, water scarcity, market disruptions, and animal health risks shape vulnerability in Kenya, Ethiopia, Uganda, and Tanzania. …”
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The Mangroves of the Zambezi Delta: Increase in Extent Observed via Satellite from 1994 to 2013 por Shapiro, A.C., Trettin, C.C., Küchly, H., Alavinapanah, S., Bandeira, S.

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Estimating Long-Term Average Carbon Emissions from Fires in Non-Forest Ecosystems in the Temperate Belt por Ostroukhov, A., Klimina, E., Kuptsova, V., Naito, D.

“…Our study is based on long-term Earth remote sensing data of medium spatial resolution (Landsat 5, 7, and 8) and expeditionary studies (2018–2021). …”
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Is newer better? The effect of varietal age on real-world maize yield in Kenya por Ndegwa, Michael Kariuki, Nyangau, Paul N., Kariuki, Sarah Wairimu, Jaleta, Moti, Michelson, Hope, Cairns, Jill

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Carbon emissions from land cover change in Central Vietnam por Avitabile, Valerio, Schultz, M., Herold, N., Bruin, S. de, Pratihast, A.K., Cuong, P.M., Hien, V.Q., Herold, Martin

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Multiple factors influence the consistency of cropland datasets in Africa por Wei, Yanbing, Lu, Miao, Wu, Wenbin, Ru, Yating

“…Over the past decades, a series of African cropland maps have been derived from remotely-sensed data, existing comparison studies have shown that inconsistencies with statistics and discrepancies among these products are considerable. …”
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Preleminary analysis of cause-effect on forest-peatland fires prior to 2020 in Rentral Kalimantan por Yulianti, N., Kusin, K., Murni, E., Barbara, B., Naito, D., Kozan, O., Jagau, Y., Kulu, I.P., Adji, F.F., Susetyo, K.E.

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Estimating rice yield related traits and quantitative trait loci analysis under different nitrogen treatments using a simple tower-based field phenotyping system with modified sing... por Naito, Hiroki, Ogawa, Satoshi, Valencia Ortiz, Milton Orlando, Mohri, Hiroki, Urano, Yutaka, Hosoi, Fumiki, Shimizu, Yo, Chavez, Alba L., Ishitani, Manabu, Selvaraj, Michael Gomez, Omasa, Kenji

“…In this paper, we discuss the use of a simple tower based remote sensing platform using modified single-lens reflex cameras for phenotyping yield traits in rice under different nitrogen (N) treatments over three years. …”
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Use of Earth Observation data and Google Earth Engine monitoring and early warning of floods and droughts por Amarnath, Giriraj

“…Later the experts delivered a lecture on the basics of remote sensing and GIS to help understand the characteristics of remote sensing sensors and their capabilities in mapping and monitoring environmental issues.…”
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Ethiopian wheat yield and yield gap estimation: A small area integrated data approach por Mann, Michael, Warner, James

“…We explore the determinants of wheat output per hectare in the 2011-2013 Meher crop seasons in Ethiopia’s four major growing regions by using a panel data approach and combining national agricultural field surveys with relevant publically available GIS and remote sensing products. …”
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Discriminating Robusta coffee (Coffea canephora) cropping systems using leaf-level hyperspectral data por Kebede, G., Mudereri, B.T., Abdel-Rahman, E.M., Mutanga, O., Landmann, T., Odindi, J., Motisi, N., Pinard, F., Tonnang, H.E.Z.

“…We harness the capabilities of remote sensing to provide hyperspectral data crucial for distinguishing between various coffee CSs and other land covers. …”
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Playing to Adapt: Crowdsourcing Historical Climate Data with Gamification to Improve Farmer's Risk Management Instruments por Hernández Aguilera, J. Nicolas, Mauerman, Max, Osgood, Daniel

“…To address these issues, we designed a game, KON, that uses “gamified” incentives and behavioral elements to gather accurate historical climate data by priming memory through the pairwise comparisons of years and incentivizing accuracy through a points-reward matching system. …”
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