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Fuzzy Reliability in Spatial Databases [PDF]
Advances in Fuzzy Systems, 2013 Today it is very difficult to evaluate the quality of spatial databases, mainly for the heterogeneity of input data. We define a fuzzy process for evaluating the reliability of a spatial database: the area of study is partitioned in isoreliable zones ...
Ferdinando Di Martino, Salvatore Sessa
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Exploiting Information-Centric Networking to Federate Spatial Databases
IEEE Access, 2019 This paper explores the methodologies, challenges, and expected advantages related to the use of the information-centric network (ICN) technology for federating spatial databases.
Andrea Detti +2 more
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Semantic-Linked Data Ontologies for Indoor Navigation System in Response to COVID-19
ISPRS International Journal of Geo-Information, 2021 Indoor navigation has become more important these days due to the current situation worldwide in the aftermath of the outbreak of the COVID-19 pandemic, posing an unparalleled threat amounting to a humanitarian crisis on a global scale. Indoor navigation
Abdullah Alamri
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Key Types of Anthropic Influence on Surface Waters, Components of Spatial Decision Support System for Prevention and Management of Floods (Firiza Basin) [PDF]
Aerul şi Apa: Componente ale Mediului, 2020 In the current climate change context, setting up a real time spatial decision support system for flood prevention and management is more than a necessity.
Daniel Andrei SABĂU +2 more
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La déforestation baisse en Amazonie. Vraiment ?
EchoGéo, 2023 The unexpected fall of deforestation in the Brazilian Amazon in 2022 has shown that deforestation phenomena are complex and that for many observers it is difficult to find their way in statistics and geospatial databases that are produced using different
François-Michel Le Tourneau
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Applied Sciences, 2022 The article considers the main sources of pollutionin the territory of the Republic of North Ossetia–Alania. A study of environmental geophysical factors in the city of Vladikavkaz was carried out at 126 points; indicators of noise pollution, electric ...
Vladislav Zaalishvili +3 more
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On spatial database integration [PDF]
International Journal of Geographical Information Science, 1998 This paper investigates the problems that arise when application requirements dictate that autonomous spatial databases be integrated into a federated one. The paper focuses on the most critical issues raised by the integration of databases of different scales.
Thomas Devogele +2 more
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Assembling Cultural and Natural Values in Vernacular Landscapes: An Experimental Analysis
Remote Sensing, 2022 Cultural landscapes can host natural and cultural areas. However, often, this distinction is not clear cut and the attempts to clarify this blur the character of landscapes.
Pablo Altaba +2 more
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Linear separability in spatial databases [PDF]
Knowledge and Information Systems, 2017 Given two point sets $R$ and $B$ in the plane, with cardinalities $m$ and $n$, respectively, and each set stored in a separate R-tree, we present an algorithm to decide whether $R$ and $B$ are linearly separable. Our algorithm exploits the structure of the R-trees, loading into the main memory only relevant data, and runs in $O(m\log m + n\log n)$ time
Claudio Torres +2 more
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SPATIAL DATABASES OF AGRONOMIC GEOINFORMATION SYSTEMS
Siberian Journal of Life Sciences and Agriculture, 2022 The work is devoted to the development of spatial databases for the assessment of agricultural land. The geodatabase is aimed at geoinformation support of assessment, agroecological typing (groups, types of land) of agricultural lands, development of ...
Anna I. Pavlova
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