Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Moritz Lennert"'
Autor:
Adalbert, Syavulisembo Muhindo, François, Kervyn, Moritz, Lennert, Eléonore, Wolff, Caroline, Michellier
Publikováno v:
In International Journal of Disaster Risk Reduction December 2021 66
Autor:
Stefanos Georganos, Oscar Brousse, Sébastien Dujardin, Catherine Linard, Daniel Casey, Marco Milliones, Benoit Parmentier, Nicole P. M. van Lipzig, Matthias Demuzere, Tais Grippa, Sabine Vanhuysse, Nicholus Mboga, Verónica Andreo, Robert W. Snow, Moritz Lennert
Publikováno v:
International Journal of Health Geographics, Vol 19, Iss 1, Pp 1-18 (2020)
Abstract Background The rapid and often uncontrolled rural–urban migration in Sub-Saharan Africa is transforming urban landscapes expected to provide shelter for more than 50% of Africa’s population by 2030. Consequently, the burden of malaria is
Externí odkaz:
https://doaj.org/article/fb185e8e4e134675b4aa99a567538c9b
Autor:
Stefanos Georganos, Tais Grippa, Sabine Vanhuysse, Moritz Lennert, Michal Shimoni, Stamatis Kalogirou, Eleonore Wolff
Publikováno v:
GIScience & Remote Sensing, Vol 55, Iss 2, Pp 221-242 (2018)
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 cover classification. The selected FS algorithms, correlation-based feature selection, mean d
Externí odkaz:
https://doaj.org/article/bfaeb9b3c9464fd0b26ad3e75ed49db0
Autor:
Nicholus Mboga, Stefano D’Aronco, Tais Grippa, Charlotte Pelletier, Stefanos Georganos, Sabine Vanhuysse, Eléonore Wolff, Benoît Smets, Olivier Dewitte, Moritz Lennert, Jan Dirk Wegner
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 8, p 523 (2021)
Multitemporal environmental and urban studies are essential to guide policy making to ultimately improve human wellbeing in the Global South. Land-cover products derived from historical aerial orthomosaics acquired decades ago can provide important e
Externí odkaz:
https://doaj.org/article/85681d387c66413c9526869838b32321
Autor:
Céline Bassine, Julien Radoux, Benjamin Beaumont, Taïs Grippa, Moritz Lennert, Céline Champagne, Mathilde De Vroey, Augustin Martinet, Olivier Bouchez, Nicolas Deffense, Eric Hallot, Eléonore Wolff, Pierre Defourny
Publikováno v:
Data, Vol 5, Iss 4, p 117 (2020)
Land cover maps contribute to a large diversity of geospatial applications, including but not limited to land management, hydrology, land use planning, climate modeling and biodiversity monitoring. In densely populated and highly fragmented landscape
Externí odkaz:
https://doaj.org/article/7317d3332d5345c28bae1831eaaa997f
Autor:
Moritz Lennert
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 4, Iss 1, Pp 62-86 (2015)
Economic geography has begun to explore the options involved in micro-data. New databases have become available and new techniques and an increase in computer power allow their treatment. However, two major issues impede the use of these datasets: th
Externí odkaz:
https://doaj.org/article/1031e088923e431190563f172b0903d9
Autor:
Arthur Depicker, Eléonore Wolff, Anton Van Rompaey, Moritz Lennert, Nicholus Mboga, Gerard Govers, Benoȋt Smets, Caroline Michellier, Olivier Dewitte, François Kervyn, Liesbet Jacobs
Publikováno v:
Nature Sustainability. 4:965-974
Human activity influences both the occurrence and impact of landslides in mountainous environments. Population pressure and the associated land-use changes are assumed to exacerbate landslide risk, yet there is a lack of statistical evidence to suppo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a31a5f17a822ccd780fa29b7c7691f0
https://doi.org/10.1038/s41893-021-00757-9
https://doi.org/10.1038/s41893-021-00757-9
Autor:
Stefanos Georganos, Assane Niang Gadiaga, Catherine Linard, Tais Grippa, Sabine Vanhuysse, Nicholus Mboga, Eléonore Wolff, Sébastien Dujardin, Moritz Lennert
Publikováno v:
Remote Sensing, Vol 11, Iss 21, p 2543 (2019)
A systematic and precise understanding of urban socio-economic spatial inequalities in developing regions is needed to address global sustainability goals. At the intra-urban scale, access to detailed databases (i.e., a census) is often a difficult e
Externí odkaz:
https://doaj.org/article/10fbb91bc4e4476f99021d331e7e321f
Autor:
Nicholus Mboga, Stefanos Georganos, Tais Grippa, Moritz Lennert, Sabine Vanhuysse, Eléonore Wolff
Publikováno v:
Remote Sensing, Vol 11, Iss 5, p 597 (2019)
Land cover Classified maps obtained from deep learning methods such as Convolutional neural networks (CNNs) and fully convolutional networks (FCNs) usually have high classification accuracy but with the detailed structures of objects lost or smoothed
Externí odkaz:
https://doaj.org/article/ad02f583d2a7460bac27a3d200ee4014
Autor:
Taïs Grippa, Catherine Linard, Moritz Lennert, Stefanos Georganos, Nicholus Mboga, Sabine Vanhuysse, Assane Gadiaga, Eléonore Wolff
Publikováno v:
Data, Vol 4, Iss 1, p 13 (2019)
Built-up layers derived from medium resolution (MR) satellite information have proven their contribution to dasymetric mapping, but suffer from important limitations when working at the intra-urban level, mainly due to their difficulty in capturing t
Externí odkaz:
https://doaj.org/article/74a125dbbf0f4a6283385b84c6e42b79