When textual information becomes spatial information compatible with satellite images

Kergosien Eric, Alatrista-Sala Hugo, Gaio Mauro, Güttler Fábio N., Roche Mathieu, Teisseire Maguelonne. 2015. When textual information becomes spatial information compatible with satellite images. In : Proceedings of the 7th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management - (Volume 1). Fred Ana (ed.), Dietz Jan (ed.), Aveiro David (ed.), Liu Kecheng (ed.), Filipe Joaquim (ed.). Lisbonne : Scitepress, 301-306. ISBN 978-989-758-158-8 International Conference on Knowledge Discovery and Information Retrieval. 7, Lisbon, Portugal, 12 Novembre 2015/14 Novembre 2015.

Type d'url non précisé : http://www.kdir.ic3k.org/?y=2015

Résumé : With the amount of textual data available on the web, new methodologies of knowledge extraction domain are provided. Some original methods allow the users to combine different types of data in order to extract relevant information. In this context, we present the cornerstone of manipulations on textual documents and their preparation for extracting compatible spatial information with those contained in satellite images. The term footprint is defined and its extraction is performed. In this paper, we describe the general process and some experiments conducted in the XXX project, which aims to match the information coming from texts with those of satellite images.

Classification Agris : C30 - Documentation et information
U30 - Méthodes de recherche
U10 - Informatique, mathématiques et statistiques

Auteurs et affiliations

• Kergosien Eric, Université de Lille (FRA)
• Alatrista-Sala Hugo, Pontificia Universidad Catolica del Peru (PER)
• Gaio Mauro, Université de Pau (FRA)
• Güttler Fábio N., Université de Strasbourg (FRA)
• Roche Mathieu, CIRAD-ES-UMR TETIS (FRA) ORCID: 0000-0003-3272-8568
• Teisseire Maguelonne, LIRMM (FRA)

Source : Cirad-Agritrop (https://agritrop.cirad.fr/579654/)

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