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Thésaurus IAMM > RELEVE DES DONNEES > TELEDETECTION
TELEDETECTIONSynonyme(s)Détection à distance ;Image spot Image landsatVoir aussi |
Documents disponibles dans cette catégorie (93)
Article
Climate change, drought, and anthropogenic effects are among the main drivers causing alterations in natural resources one of which is the lake level (LL) of large saline lakes, which are mainly located in arid and semi-arid regions. As an urgen[...]Ouvrage
Mapping and Forecasting Land Use: The Present and Future of Planning is a comprehensive reference on the use of technologies to map land use, focusing on GIS and remote sensing applications and methodologies for land use monitoring. This book ad[...]Article
Cet article propose de réinscrire le couplage entre les technologies numériques issues de lobservation spatiale et les pratiques agricoles dans une histoire longue. Il revient sur les efforts déployés par le Centre national détudes spatiales, [...]E-Book
Cet ouvrage expose les fondements théoriques indispensables à lutilisation des systèmes dinformation géographique (SIG) en présentant de manière simple les modèles vecteur et raster, les standards OGC, le SQL spatial ou les modèles numériques [...]Article
A. Alitane ; A. Essahlaoui ; M. El Hafyani ; A. El Hmaidi ; A. El Ouali ; A. Kassou ; Y. El Yousfi ; A. Van Griensven ; C.J. Chawanda ; A. Van Rompaey |Soil erosion is an increasingly issue worldwide, due to several factors including climate variations and humans activities, especially in Mediterranean ecosystems. Therefore, the aim of this paper is: (i) to quantify and to predict soil erosion[...]Article
Egypt suffers from severe water scarcity, which affects the sustainability of agricultural production. Therefore, the sustainable use of available water resources under water scarcity requires the adoption of water allocation policies favoring c[...]Article
Agricultural expansion areas in the Egyptian deserts are one of the main governmental inputs that increased during the last decade. Evaluation of such agricultural lands helps decision makers in strategic planning of future projects. The present[...]Article
M. Engen ; E. Sando ; B.L. Sjolander ; S. Arenberg ; R. Gupta ; M. Goodwin |Farm-scale crop yield prediction is a natural development of sustainable agriculture, producing a rich amount of food without depleting and polluting environmental resources. Recent studies on crop yield production are limited to regional-scale [...]Article
N. Guiomar ; S. Godinho ; M. Rivera ; T. Pinto-Correia ; R. Machado ; M. Czekaj ; E. Tyran ; J. Puchala |Recent findings on the contribution of smallholders to global food production and security challenge the values used in several reports of international organizations. The skewed distribution of the number of farms and the agricultural area by f[...]Article
Improvements in the sustainability of agricultural production depend essentially on advances in the efficient use of nitrogen. Precision farming promises solutions in this respect. Variable rate technologies allow the right quantities of fertili[...]Article
R. Ikkou ; H. Lazhar ; Y. Benbrahim |La forêt d'Itzer s'inscrit dans le cadre géographique du versant Sud du Moyen Atlas Plissé, région où la dégradation de la couverture végétale est terriblement présente. L'utilisation de limagerie satellitaire (Landsat) nous a permis davoir un[...]Article
Securing agricultural commodities for a growing population requires a paradigm shift in agricultural thinking. An appropriate agricultural development pathway should be determined, which may include larger land extensions and water consumption o[...]Article
Artificial neural networks are one of the most important elements of machine learning and artificial intelligence. They are inspired by the human brain structure and function as if they are based on interconnected nodes in which simple processin[...]Article
Le bassin versant de lOued Guigou connait des facteurs dévolution généraux. Jusquà une époque récente, aucune menace significative na pesé sur la stabilité de ce bassin versant. Aujourdhui, cet équilibre est devenu précaire et on peut voir [...]Article
This paper is a first attempt to compute the total water needs of an agricultural plain with remote sensing and ground data in Iran. The cropping areas were mapped with Sentinels-2 images, based on NDVI profiles classification. This model was va[...]Article
R. Giovos ; D. Tassopoulos ; D. Kalivas ; N. Lougkos ; A. Priovolou |One factor of precision agriculture is remote sensing, through which we can monitor vegetation health and condition. Much research has been conducted in the field of remote sensing and agriculture analyzing the applications, while the reviews ga[...]Article
The fast and broad adoption of mechanization and chemical inputs in Mediterranean terraced agriculture, combined with warming climate trends, has led to the progressive degradation of environmental and social conditions. These factors have concu[...]Article
Digital Twins are very promising to bring smart farming to new levels of farming productivity and sustainability. A Digital Twin is a digital equivalent of a real-life object of which it mirrors its behaviour and states over its lifetime in a vi[...]Article
De nombreuses techniques d'estimation du rendement des cultures sont utilisées. La plus efficace repose sur l'utilisation de données géo spatiales et de technologies telles que la télédétection, notamment dans des conditions de la présente étude[...]Ouvrage
Agricultural Water Management: Theories and Practices advances the scientific understanding, development and application of agricultural water management through an integrated approach. This book presents a collection of recent developments and [...]Ouvrage
M. Abu-Hashim, ed. ; F.K. Allouche, ed. ; A. Negm, ed. | Cham [Suisse] : Springer | Springer Water | 2021This book focuses on the status quo and the latest information on the water-soil-agriculture nexus in the MENA countries. It presents several case studies and applications from e.g. Morocco, Algeria, Tunisia, Egypt and Jordan, while also sharing[...]Article
Z. Moumen ; I. Elhassnaoui ; W. Khaddi ; M.A. Wahba ; A. Lahrach |Future projection shows that the availability of freshwater per capita will decrease to 560 m3/year by 2030 in Morocco. In this realm of adopting efficient irrigation, alternatives become a priority to overcome water shortage. The presente[...]Actes de Congrès ou Communication isolée
H. Bazzi ; N. Baghdadi ; I. Fayad ; M. Zribi ; V. Demarez ; Y. Pageot ; H. Belhouchette | 2021Better management of water consumption in irrigated agriculture is essential in order to save water resources. The objective of this study is to propose a new model capable of detecting the irrigation events using the Sentinel-1 (S1) Cband SAR ([...]Article
The current COVID-19 global pandemic has amplified the pressure on the agriculture sector, inciting the need for sustainable agriculture more than ever. Thus, in this review, a sustainable perspective of the use of remotely piloted aircraft (RPA[...]Article
H. Bazzi ; N. Baghdadi ; I. Fayad ; F. Charron ; M. Zribi ; H. Belhouchette |Better management of water consumption and irrigation schedule in irrigated agriculture is essential in order to save water resources, especially at regional scales and under changing climatic conditions. In the context of water management, the [...]Article
La région de Enfidha au centre de la Tunisie marquée par sa diversité paysagère est sujette aux facteurs de changements détats des milieux. A partir d'une interprétation des images Landsat de 2007 et 2017, la dynamique de l'occupation du sol a [...]Article
E. Iwasaki ; S. Elbeih ; A. Shalaby ; H. Khedr ; E.S. Zaghloul |The number of deep groundwater wells in the arid lands of Egypt has increased greatly since the mid-twentieth century. Modern well drilling technology using rotary drilling rigs and pumping tests came to Egypt with the beginning of the New Valle[...]Article
The agricultural landscape of Mediterranean islands has transformed radically over the last 60 years. The results differ, due to the interplay of macro, national, and local factors for each setting. In this study, some of these trajectories of c[...]Article
Computer vision technologies have attracted significant interest in precision agriculture in recent years. At the core of robotics and artificial intelligence, computer vision enables various tasks from planting to harvesting in the crop product[...]Article
J. Chazarra-Zapata ; J. Chazarra-Zapata ; D. Parras-Burgos ; C. Arteaga ; A. Ruiz-Canales ; J.M. Molina-Martínez |Currently, water users associations (WUAs) in semi-arid areas of southeastern Spain (Murcia region) send a multitude of data supplied by sensors in the field to the cloud. The constant technological revolution offers opportunities for small farm[...]