Results 21 to 30 of about 59,653 (294)

Spatio-temporal models for georeferenced unemployment data [PDF]

open access: yesSpatial Statistics, 2020
Abstract The Portuguese National Statistical Institute is responsible for estimating and publishing quarterly labour market figures at national level for both NUTS I and NUTS II regions. Over recent years it has become increasinglyimportant to identify these figures at more disaggregated levels.
Pereira, Soraia   +3 more
openaire   +2 more sources

Georeferenced data in epidemiologic research [PDF]

open access: yesCiência & Saúde Coletiva, 2008
This paper reviews some conceptual and practical issues regarding the application of georeferenced data in epidemiologic research. Starting with the disease mapping tradition of geographical medicine, topics such as types of georeferenced data, implications for data analysis, spatial autocorrelation and main analytical approaches are heuristically ...
openaire   +4 more sources

A Low Cost UWB Based Solution for Direct Georeferencing UAV Photogrammetry [PDF]

open access: yes, 2017
Thanks to their flexibility and availability at reduced costs, Unmanned Aerial Vehicles (UAVs) have been recently used on a wide range of applications and conditions.
Fissore, Francesca   +2 more
core   +3 more sources

Variabilidade espacial da rentabilidade, perdas na colheita e produtividade do feijoeiro Spatial variability of profitability, harvest losses and productivity of beans

open access: yesEngenharia Agrícola, 2010
O feijoeiro comum é cultivado em todas as regiões do País e apresenta grande importância econômica e social. É uma cultura de subsistência em pequenas propriedades, porém apresenta alguns problemas que influenciam em sua comercialização, como oscilação ...
Jerry A. Johann   +3 more
doaj   +1 more source

A Synergistic Approach for Recovering Occlusion-Free Textured 3D Maps of Urban Facades from Heterogeneous Cartographic Data [PDF]

open access: yes, 2013
In this paper we present a practical approach for generating an occlusion-free textured 3D map of urban facades by the synergistic use of terrestrial images, 3D point clouds and area-based information.
Dornaika, Fadi   +5 more
core   +3 more sources

Soft computing-based decision support tools for spatial data [PDF]

open access: yesInternational Journal of Computational Intelligence Systems
In many fields, due to the increasing number of automatic sensors and devices, there is an emerging need to integrate georeferenced and temporal data into decision support tools.
Serge Guillaume   +3 more
doaj   +1 more source

O2S2: A new venue for computational geostatistics

open access: yesApplied Computing and Geosciences, 2019
Applied sciences have witnessed an explosion of georeferenced data. Object oriented spatial statistics (O2S2) is a recent system of ideas that provides a solid framework where the new challenges posed by the GeoData revolution can be faced, by grounding ...
Alessandra Menafoglio, Piercesare Secchi
doaj   +1 more source

Tracing the German Centennial Flood in the Stream of Tweets: First Lessons Learned [PDF]

open access: yes, 2013
Social microblogging services such as Twitter result in massive streams of georeferenced messages and geolocated status updates. This real-time source of information is invaluable for many application areas, in particular for disaster detection and ...
Andrienko, G.   +4 more
core   +1 more source

disperseNN2: a neural network for estimating dispersal distance from georeferenced polymorphism data

open access: yesBMC Bioinformatics, 2023
Spatial genetic variation is shaped in part by an organism’s dispersal ability. We present a deep learning tool, disperseNN2, for estimating the mean per-generation dispersal distance from georeferenced polymorphism data.
Chris C. R. Smith, Andrew D. Kern
doaj   +1 more source

eStorys: A visual storyboard system supporting back-channel communication for emergencies [PDF]

open access: yes, 2011
This is the post-print version of the final paper published in Journal of Visual Languages & Computing. The published article is available from the link below.
A. Bellucci   +28 more
core   +3 more sources

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