Výsledky vyhledávání - "Cartographie de l' utilisation des terres"

Disparition et permanence de l’agriculture urbaine à Antananarivo

Autor: Perrine Burnod, Laurence Defrise, Valérie Andriamanga, Jean Philippe Tonneau

Publikováno v: L'Espace Géographique

Cet article analyse l'emprise spatiale de l'agriculture à Antananarivo. Selon les unités paysagères (unités agri-urbaines), les superficies cultivées disparaissent, se maintiennent ou s'étendent. Dans le centre-ville, les terres cultivées dimi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28b31e1e97deedc6e0fc091e91eba70a
https://doi.org/10.3917/eg.483.0263

Zobrazit plný text záznamu

Land use / land cover map of Vavatenina region (Madagascar) produced by object-based analysis of very high spatial resolution satellite images and geospatial reference data

Autor: Lelong, Camille, Herimandimby, Hasina

Publikováno v: Data in Brief

Hereby presented data consists of a land use / land cover map of an 84 km2 part of the Vavatenina district, in the Analanjirofo Region of the east coast of Madagascar, where the landscape is dominated by woody vegetation. This map was obtained by pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3631::1ad3fb0717b0168496ef51ac356609aa
http://agritrop.cirad.fr/601825/

Zobrazit plný text záznamu

Conflation of expert and crowd reference data to validate global binary thematic maps

Publikováno v: Remote Sensing of Environment 221 (2019)
Remote Sensing of Environment
Remote Sensing of Environment, Elsevier, 2019, 221, pp.235-246. ⟨10.1016/j.rse.2018.10.039⟩
Remote Sensing of Environment, 221, 235-246

International audience; With the unprecedented availability of satellite data and the rise of global binary maps, the collection of shared reference data sets should be fostered to allow systematic product benchmarking and validation. Authoritative g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a97560100a2eea71709a8a3ac57ed560
https://doi.org/10.1016/j.rse.2018.10.039

Zobrazit plný text záznamu

Landscape heterogeneity analysis using geospatial techniques and a priori knowledge in Sahelian agroforestry systems of Senegal

Autor: Louise Leroux, Bienvenu Sambou, Valérie Soti, Agnès Bégué, Babacar Ndao, Abdoul Aziz Diouf, Cheikh Mbow, Raffaele Gaetano

Publikováno v: Ecological Indicators
Ecological Indicators, Vol 125, Iss, Pp 107481-(2021)
Ecological Indicators, Elsevier, In press, 125, pp.107481. ⟨10.1016/j.ecolind.2021.107481⟩

International audience; Agroforestry plays a pivotal role for Sahelian communities by allowing simultaneous improvement of food security and conservation of natural ecosystems and their biodiversity. However, agroforestry systems (AFSs) are particula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::055211d2127c55df48bda641a559675e
http://agritrop.cirad.fr/597637/

Zobrazit plný text záznamu

Cartography of the pioneer fronts and contribution to the analysis of deforestation in Pará

Autor: Thales, Marcelo, Poccard-Chapuis, René, De Lourdes Pinheiro Ruivo, Maria

Publikováno v: Mercator

The present study is based on a diachronic cartography of the pioneer fronts in the Brazilian state of Pará, which was used to analyze deforestation patterns between 2002 and 2017. For this cartography, the territory of Pará was divided into cells

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3631::a63b4a00095e5a99a7397f6d847d1986
http://agritrop.cirad.fr/598960/

Zobrazit plný text záznamu

Télédétection et intégration de connaissances via la modélisation spatiale pour une cartographie plus cohérente des systèmes agricoles complexes : aplication aux Hautes Terres, à Madagascar

Autor: Crespin-Boucaud, Arthur

Les méthodes de classification des données de télédétection pour la cartographie de l'occupation des sols reposent sur des mesures de proximité entre pixels ou objets dans un hyperespace spectral dans lequel ils sont projetés en fonction de le

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3631::449bdb62e43393744998e532133f1f2d
http://agritrop.cirad.fr/598362/

Zobrazit plný text záznamu

Utilisation de la télédétection pour la cartographie des systèmes de culture intégrés : contribution au suivi de l'agriculture bas carbone dans l'Etat du Mato Grosso, Brésil

Autor: Kuchler Calvano, Patrick

Pour atteindre ses engagements internationaux de réduction des émissions de gaz à effet de serre, le Brésil a un projet appelé Plan ABC (Agriculture Bas Carbone). Parmi les stratégies d'intensification durable de l'agriculture, l'Etat incite l'

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3631::147cbb0a4b31fcf6d978d305b5207648
http://agritrop.cirad.fr/598570/

Zobrazit plný text záznamu

Mapping land suitability to guide landscape restoration in the amazon

Autor: Gustavo Pimentel, Marcelo Cordeiro Thales, Sophie Plassin, Reinis Osis, Laura Angelica Ferreira Ferreira Darnet, Daniel Pinillos, Jaqueline de Carvalho Peçanha, René Poccard-Chapuis, Mario Oliveira Gomes, Marie-Gabrielle Piketty, François Laurent

Publikováno v: Land
Land, 2021, 10 (4), pp.368. ⟨10.3390/land10040368⟩
Land, 10(4)
Land, Vol 10, Iss 368, p 368 (2021)
Land, MDPI, 2021, 10 (4), pp.368. ⟨10.3390/land10040368⟩
Volume 10
Issue 4
Land 10 (2021) 4

International audience; Beyond reducing deforestation, the control of forest degradation, the promotion of forest restoration, and the improvement of agricultural practices in the Brazilian Amazon are becoming increasingly important for sustainable d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::640f2ead86436f6641371aa3c2f2e9dd
https://doi.org/10.3390/land10040368

Zobrazit plný text záznamu

Multi-sensor land cover classification with sparsely annotated data based on Convolutional Neural Networks and Self-Distillation

Autor: Yawogan Jean Eudes Gbodjo, Olivier Montet, Dino Ienco, Raffaele Gaetano, Stephane Dupuy

Publikováno v: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 11485-11499 (2021)

Extensive research studies have been conducted in recent years to exploit the complementarity among multisensor (or multimodal) remote sensing data for prominent applications such as land cover mapping. In order to make a step further with respect to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5cc8fa1b7d208d1feede87ac2f8fde01
http://agritrop.cirad.fr/599530/

Zobrazit plný text záznamu

Attentive Spatial Temporal Graph CNN for Land Cover Mapping From Multi Temporal Remote Sensing Data

Autor: Alessandro Michele Censi, Dino Ienco, Yawogan Jean Eudes Gbodjo, Ruggero Gaetano Pensa, Roberto Interdonato, Raffaele Gaetano

Publikováno v: IEEE Access
IEEE Access, IEEE, 2021, 9, pp.23070-23082. ⟨10.1109/ACCESS.2021.3055554⟩
IEEE Access, Vol 9, Pp 23070-23082 (2021)

International audience; Satellite image time series (SITS) collected by modern Earth Observation (EO) systems represent a valuable source of information that supports several tasks related to the monitoring of the Earth surface dynamics over large ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::fabc8dddd36fafb1d118dea1be3f9d04
http://hdl.handle.net/2318/1770356

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání