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Karol Król and Wojciech Sroka
The spatial planning system in Poland is undergoing a fundamental reform. It emphasises the digital representation of spatial data. Low performance of geoportals, no Internet access, or poor connectivity can contribute to the exclusion from the spatial p...
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Fahmi Amhar, Endang Purnama Giri, Florence Elfriede Sinthauli Silalahi, Shelvie Nidya Neyman, Anggrahito, Dadan Ramdani, Danang Jaya, Dewayany Sutrisno, Sandi Adhitya Kolopaking, Tia Rizka Nuzula Rachma and Murdaningsih
This research aims to protect Digital Elevation Model (DEM) data from piracy or counterfeiting. An invisible watermark inserted into the data, which will not considerably change the data value, is necessary. The proposed method involves the use of the tw...
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Mohammad H. Vahidnia and Hossein Vahidi
Over the past few decades, geoportals have been considered as the key technological solutions for easy access to Earth observation (EO) products, and the implementation of spatial data infrastructure (SDI). However, less attention has been paid to develo...
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Marek Ogryzek and Ada Wolny-Kucinska
In central and eastern European countries that joined the European Union (EU) in 2004 and 2007, there are strong connections between transport development and sustainable regional development. The needs for transport development in post-socialist countri...
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Almir Karabegovic, Mirza Ponjavic and Mirsada Hukic
The outbreak of COVID-19 is a public health emergency that caused disastrous results in many countries. The global aim is to stop transmission and prevent the spread of the disease. To achieve it, every country needs to scale up emergency response mechan...
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Marin Micunovic, Sanja Faivre and Mateo Ga?parovic
This study investigates the quality and accuracy of remote sensing data in beach surveys based on three different data sources covering a 10-year period (2011?2021). Orthophotos from State Geodetic Administration Geoportal and satellite imagery from Goog...
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Mohsen Kalantari, Syahrudin Syahrudin, Abbas Rajabifard, Hardi Subagyo and Hannah Hubbard
Spatial metadata is a critical part of any spatial data infrastructure, which enables the organising, sharing, discovery and use of spatial data. This paper highlights a knowledge gap in the usability of the metadata systems for the end?users. It then ad...
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Candan Eylül Kilsedar and Maria Antonia Brovelli
The focus of this research is addressing a subset of the geovisualization (i.e., geographic visualization) challenges identified in the literature, namely multidimensional vector and raster geospatial data visualization. Moreover, the work implements an ...
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Marek Ogryzek, Eufemia Tarantino and Krzysztof Rzasa
Binding and planned community regulations regarding INSPIRE and other documents resulting from work on INSPIRE have forced the member countries to implement new or updated regulations. The purpose of creating the spatial information infrastructure was to...
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Sergiy Kostrikov, Rostyslav Pudlo, Dmytro Bubnov and Vladimir Vasiliev
Our research presents a complete R&D cycle?from the urban terrain generation and feature extraction by raw LiDAR data processing, through visualizing a huge number of urban features, and till applied thematic use cases based on these features extract...
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