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Konstantinos Bacharidis, Froso Sarri and Lemonia Ragia
In recent years, advances in computer hardware, graphics rendering algorithms and computer vision have enabled the utilization of 3D building reconstructions in the fields of archeological structure restoration and urban planning. This paper deals with t...
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Kimihiro Sakagami, Fumiaki Satoh and Akira Omoto
Geo-referenced sound data are often used in the field of acoustics education to learn about the urban acoustic environment. Simple soundwalks and sound collections are also employed, in which acquiring additional information such as visual data, recorded...
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Joao Mesquitela, Luis B. Elvas, Joao C Ferreira and Luis Nunes
Traffic accidents in urban areas lead to reduced quality of life and added pressure in the cities? infra-structures. In the context of smart city data is becoming available that allows a deeper analysis of the phenomenon. We propose a data fusion process...
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Wei Lu, Tinghua Ai, Xiang Zhang and Yakun He
In recent years, main cities in China have been suffering from hazy weather, which is gaining great attention among the public, government managers and researchers in different areas. Many studies have been conducted on the topic of urban air quality to ...
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Simon Brown and Jon C. Henderson
This paper describes the workflow followed to survey and monitor the interior and exterior of a large and complex metal wreck, the SS Thistlegorm in the Red Sea, using digital photogrammetry. Utilizing a simple single-camera rig and off-the-shelf softwar...
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Eugenio Cesario, Paolo Lindia and Andrea Vinci
Leveraged by a large-scale diffusion of sensing networks and scanning devices in modern cities, huge volumes of geo-referenced urban data are collected every day. Such an amount of information is analyzed to discover data-driven models, which can be expl...
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Stefano Guarino, Enrico Mastrostefano, Massimo Bernaschi, Alessandro Celestini, Marco Cianfriglia, Davide Torre and Lena Rebecca Zastrow
The definition of suitable generative models for synthetic yet realistic social networks is a widely studied problem in the literature. By not being tied to any real data, random graph models cannot capture all the subtleties of real networks and are ina...
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Renato Andrade, Ana Alves and Carlos Bento
The modern planning and management of urban spaces is an essential topic for smart cities and depends on up-to-date and reliable information on land use and the functional roles of the places that integrate urban areas. In the last few years, driven by t...
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Dmitry Namiot,Ivan Makarychev
Pág. 74 - 90
The paper examines the implementation of one approach to alternative presentation of location information in social networks. The classic model consists in placing a record (message) with some real or virtual place, which is described by a pair of geogra...
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Olivera Novovic, Sanja Brdar, Minucer Mesaro?, Vladimir Crnojevic and Apostolos N. Papadopoulos
CDR (Call Detail Record) data are one type of mobile phone data collected by operators each time a user initiates/receives a phone call or sends/receives an sms. CDR data are a rich geo-referenced source of user behaviour information. In this work, we pe...
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Xiaojing Wu and Donghai Zheng
Unprecedented amounts of spatio-temporal data instigates an urgent need for patterns exploration in it. Clustering analysis is useful in extracting patterns from big data by grouping similar data elements into clusters. Compared with one-way clustering a...
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Annika O?Dea, Katherine L. Brodie and Preston Hartzell
This paper details the collection, geo-referencing, and data processing algorithms for a fully-automated, permanently deployed terrestrial lidar system for coastal monitoring. The lidar is fixed on a 4-m structure located on a shore-backing dune in Duck,...
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Mihal Miu, Xiaokun Zhang, M. Ali Akber Dewan and Junye Wang
Geospatial information plays an important role in environmental modelling, resource management, business operations, and government policy. However, very little or no commonality between formats of various geospatial data has led to difficulties in utili...
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Mihal Miu, Xiaokun Zhang, M. Ali Akber Dewan and Junye Wang
Geospatial information plays an important role in environmental modelling, resource management, business operations, and government policy. However, very little or no commonality between formats of various geospatial data has led to difficulties in utili...
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John R. Ballesteros, German Sanchez-Torres and John W. Branch-Bedoya
Drone imagery is becoming the main source of overhead information to support decisions in many different fields, especially with deep learning integration. Datasets to train object detection and semantic segmentation models to solve geospatial data analy...
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Ilias Lazarou, Anastasios L. Kesidis, George Hloupis and Andreas Tsatsaris
It is common sense that immediate response and action are among the most important terms when it comes to public safety, and emergency response systems (ERS) are technology components strictly tied to this purpose. While the use of ERSs is increasingly a...
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Laura Eboli, Gabriella Mazzulla, Giuseppe Pungillo
Pág. 27 - 34
Comfort on board of a bus service plays an essential role in the levels of satisfaction perceived by bus passengers; therefore, comfort improvement can be a convenient strategy for attracting more customers. Kinematic parameters, especially accelerations...
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Gabriele Pieri, Michele Cocco and Ovidio Salvetti
Sea shipping routes have become very crowded and this, coupled with an always increasing demand of oil based products, contributes to the increase in maritime traffic density, as a consequence pollution risks have increased. Therefore, it is important to...
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Gabriele Pieri, Michele Cocco and Ovidio Salvetti
Sea shipping routes have become very crowded and this, coupled with an always increasing demand of oil based products, contributes to the increase in maritime traffic density, as a consequence pollution risks have increased. Therefore, it is important to...
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Gabriele Pieri, Michele Cocco and Ovidio Salvetti
Sea shipping routes have become very crowded and this, coupled with an always increasing demand of oil based products, contributes to the increase in maritime traffic density, as a consequence pollution risks have increased. Therefore, it is important to...
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