Search Results - "Grippa, Taïs"

UAV-Based Landfill Land Cover Mapping: Optimizing Data Acquisition and Open-Source Processing Protocols by Wyard, Coraline, Beaumont, Benjamin, Grippa, Taïs, Hallot, Eric

“…Earth observation technologies offer non-intrusive solutions for monitoring complex and risky sites, such as landfills. In particular, unmanned aerial vehicles…”
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Migratiebewegingen en dynamische processen in de Brusselse wijken by Gilles Van Hamme, Taïs Grippa, Mathieu Van Criekingen

“…This article is aimed at defining the role of migratory movements in the dynamics of the sociodemographic transformation of neighbourhoods in the…”
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Mouvements migratoires et dynamiques des quartiers à Bruxelles by Gilles Van Hamme, Taïs Grippa, Mathieu Van Criekingen

“…This article is aimed at defining the role of migratory movements in the dynamics of the sociodemographic transformation of neighbourhoods in the…”
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You're Surrounded! Measuring the Enclosure of Airports in Urban Areas by Grippa, Taïs, Dobruszkes, Frédéric

“…Airport location is a well-known planning issue that can have a significant impact on a city's accessibility, economy, noise pollution, and residents'…”
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Less is more: optimizing classification performance through feature selection in a very-high-resolution remote sensing object-based urban application by Georganos, Stefanos, Grippa, Tais, Vanhuysse, Sabine, Lennert, Moritz, Shimoni, Michal, Kalogirou, Stamatis, Wolff, Eleonore

“…This study evaluates the impact of four feature selection (FS) algorithms in an object-based image analysis framework for very-high-resolution land use-land…”
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An Open-Source Semi-Automated Processing Chain for Urban Object-Based Classification by Grippa, Taïs, Lennert, Moritz, Beaumont, Benjamin, Vanhuysse, Sabine, Stephenne, Nathalie, Wolff, Eléonore

“…This study presents the development of a semi-automated processing chain for urban object-based land-cover and land-use classification. The processing chain is…”
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The Role of Earth Observation in an Integrated Deprived Area Mapping “System” for Low-to-Middle Income Countries by Kuffer, Monika, Thomson, Dana R., Boo, Gianluca, Mahabir, Ron, Grippa, Taïs, Vanhuysse, Sabine, Engstrom, Ryan, Ndugwa, Robert, Makau, Jack, Darin, Edith, de Albuquerque, João Porto, Kabaria, Caroline

“…Urbanization in the global South has been accompanied by the proliferation of vast informal and marginalized urban areas that lack access to essential services…”
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Mapping Urban Land Use at Street Block Level Using OpenStreetMap, Remote Sensing Data, and Spatial Metrics by Grippa, Taïs, Georganos, Stefanos, Zarougui, Soukaina, Bognounou, Pauline, Diboulo, Eric, Forget, Yann, Lennert, Moritz, Vanhuysse, Sabine, Mboga, Nicholus, Wolff, Eléonore

“…Up-to-date and reliable land-use information is essential for a variety of applications such as planning or monitoring of the urban environment. This research…”
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Fully Convolutional Networks and Geographic Object-Based Image Analysis for the Classification of VHR Imagery by Mboga, Nicholus, Georganos, Stefanos, Grippa, Tais, Lennert, Moritz, Vanhuysse, Sabine, Wolff, Eléonore

“…Land cover Classified maps obtained from deep learning methods such as Convolutional neural networks (CNNs) and fully convolutional networks (FCNs) usually…”
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Multiple-airport systems: The (re)development of older airports in view of noise pollution issues by Dobruszkes, Frédéric, Grippa, Taïs, Hanaoka, Shinya, Loko, Yéhuègnon, Redondi, Renato, Vowles, Timothy, Wang, Jiaoe

“…This paper revisits multiple-airport systems from a noise pollution perspective. It aims to investigate the contradictions between the (re)development of an…”
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Fine-scale mapping of urban malaria exposure under data scarcity: an approach centred on vector ecology by Vanhuysse, Sabine, Diédhiou, Seynabou Mocote, Grippa, Taïs, Georganos, Stefanos, Konaté, Lassana, Niang, El Hadji Amadou, Wolff, Eléonore

“…Although malaria transmission has experienced an overall decline in sub-Saharan Africa, urban malaria is now considered an emerging health issue due to rapid…”
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A user-driven process for INSPIRE-compliant land use database: example from Wallonia, Belgium by Beaumont, Benjamin, Grippa, Taïs, Lennert, Moritz

“…Regional land use monitoring at high spatial, temporal, and thematic resolution is an important expectation of Walloon stakeholders. Over the last decade,…”
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Using Sentinel-1 and Google Earth Engine cloud computing for detecting historical flood hazards in tropical urban regions: a case of Dar es Salaam by Demissie, Biadgilgn, Vanhuysse, Sabine, Grippa, Tais, Flasse, Charlotte, Wolff, Eleonore

“…This study investigates the potential of freely available Sentinel-1 imagery coupled with Google Earth Engine (GEE) for mapping and monitoring flooding in Dar…”
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Scale Matters: Spatially Partitioned Unsupervised Segmentation Parameter Optimization for Large and Heterogeneous Satellite Images by Georganos, Stefanos, Grippa, Tais, Lennert, Moritz, Vanhuysse, Sabine, Johnson, Brian, Wolff, Eléonore

“…To classify Very-High-Resolution (VHR) imagery, Geographic Object Based Image Analysis (GEOBIA) is the most popular method used to produce high quality…”
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AI perceives like a local: predicting citizen deprivation perception using satellite imagery by Abascal, Angela, Vanhuysse, Sabine, Grippa, Taïs, Rodriguez-Carreño, Ignacio, Georganos, Stefanos, Wang, Jiong, Kuffer, Monika, Martinez-Diez, Pablo, Santamaria-Varas, Mar, Wolff, Eleonore

“…Deprived urban areas, commonly referred to as ‘slums,’ are the consequence of unprecedented urbanisation. Previous studies have highlighted the potential of…”
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Normalization in Unsupervised Segmentation Parameter Optimization: A Solution Based on Local Regression Trend Analysis by Georganos, Stefanos, Lennert, Moritz, Grippa, Tais, Vanhuysse, Sabine, Johnson, Brian, Wolff, Eléonore

“…In object-based image analysis (OBIA), the appropriate parametrization of segmentation algorithms is crucial for obtaining satisfactory image classification…”
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Improving Urban Population Distribution Models with Very-High Resolution Satellite Information by Grippa, Taïs, Linard, Catherine, Lennert, Moritz, Georganos, Stefanos, Mboga, Nicholus, Vanhuysse, Sabine, Gadiaga, Assane, Wolff, Eléonore

“…Built-up layers derived from medium resolution (MR) satellite information have proven their contribution to dasymetric mapping, but suffer from important…”
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Extending Data for Urban Health Decision-Making: a Menu of New and Potential Neighborhood-Level Health Determinants Datasets in LMICs by Thomson, Dana R., Linard, Catherine, Vanhuysse, Sabine, Steele, Jessica E., Shimoni, Michal, Siri, José, Caiaffa, Waleska Teixeira, Rosenberg, Megumi, Wolff, Eléonore, Grippa, Taïs, Georganos, Stefanos, Elsey, Helen

“…Area-level indicators of the determinants of health are vital to plan and monitor progress toward targets such as the Sustainable Development Goals (SDGs)…”
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Diversity of urban growth patterns in Sub-Saharan Africa in the 1960-2010 period by Wolff, Eléonore, Grippa, Taïs, Forget, Yann, Georganos, Stefanos, Vanhuysse, Sabine, Shimoni, Michal, Linard, Catherine

“…Since 1960, urbanization in Sub-Saharan Africa (SSA) has been rapid. While consistent demographic statistics now exist on urban population growth rates, these…”
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Need for an Integrated Deprived Area “Slum” Mapping System (IDEAMAPS) in Low- and Middle-Income Countries (LMICs) by Thomson, Dana R., Kuffer, Monika, Boo, Gianluca, Hati, Beatrice, Grippa, Tais, Elsey, Helen, Linard, Catherine, Mahabir, Ron, Kyobutungi, Catherine, Maviti, Joshua, Mwaniki, Dennis, Ndugwa, Robert, Makau, Jack, Sliuzas, Richard, Cheruiyot, Salome, Nyambuga, Kilion, Mboga, Nicholus, Kimani, Nicera Wanjiru, de Albuquerque, Joao Porto, Kabaria, Caroline

“…Ninety percent of the people added to the planet over the next 30 years will live in African and Asian cities, and a large portion of these populations will…”
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