Possible contributions of spatial semantic methods and technologies to multi-representation spatial database paradigm

Memduhoğlu, Abdulkadir; Başaraner, Melih

doi:10.26833/ijeg.413473

Cited by 8 publications

(4 citation statements)

References 40 publications

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“…Nowadays, studies on semantic interoperability by solving fuzzy cross-relationships are emphasised. In current data exchange models, the use of XML, XML schema and UML languages together with ontologies has contributed greatly to semantic interoperability (Memduhoglu and Basaraner, 2018). The most basic study is carried out on the Internet of Things (IoT).…”

Section: Determining the Methodology Of Interoperability Modelmentioning

confidence: 99%

Development of Interoperability Principles for Disaster and Emergency Management System of Türkiye

DEMİR ÖZBEK,

YOMRALIOĞLU,

ATEŞ AYDAR

2023

International Journal of Environment and Geoinformatics

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Due to their complex nature, disasters and emergencies require a data-intensive management system in which many actors from different sectors participate and simultaneous processes are managed. Due to this complexity, there are problems in managing and sharing process services and geographic data effectively. The key to solving these problems is the introduction of a complete interoperability model. In this context, interoperability models based on existing international standards are analyzed in this study. FEI and EIF models are taken as basis in terms of disaster and emergency management interoperability requirements. Accordingly, the interoperability reference model was created in legal, organizational, semantic and technical frameworks to meet the interoperability levels. This general framework model has been evaluated in the service and data layers that need to be fully defined in disaster and emergency management phases, and a basic model including interoperability solutions for the service and data model has been created.

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Section: Determining the Methodology Of Interoperability Modelmentioning

confidence: 99%

Development of Interoperability Principles for Disaster and Emergency Management System of Türkiye

DEMİR ÖZBEK,

YOMRALIOĞLU,

ATEŞ AYDAR

2023

International Journal of Environment and Geoinformatics

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“…Xavier et al (2016) classified the measures as geometric, topological, attribute, context, and semantic. Memduhoğlu and Başaraner (2018) compared thematic geographic ontologies created for cities and discussed about possible contributions of basic integration methods and technologies of spatial semantics for creating a multirepresentation spatial database paradigm. Hacar and Gökgöz (2019a) designed a conceptual model for matching process under spatial data integration by classifying the types of geometry, measure, relationship, and spatial information.…”

Section: Related Workmentioning

confidence: 99%

A new approach for matching road lines using efficiency rates of similarity measures

Hacar

Gökgöz

2021

International Journal of Engineering and Geosciences

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The lack of common semantic information among corresponding geo-objects in different datasets required new matching approaches based on geometric and topological measures. In this study, a semi-automated matching approach based on the matching capabilities of geometric and topological measures was proposed. In the first stage, after the initial matching performed by a scoring system, the efficiency of each measure on the matching accuracy is evaluated manually by an operator. In the second stage, (1) the score of each measure is updated in accordance with the accuracy distributions. This means that the score of a measure is increased if it is relatively more significant than others. Finally, (2) matching process is repeated with new scores. The proposed approach was tested by matching tree-, cellular-, and hybrid-patterned road lines in municipal, private navigation, and OpenStreetMap datasets. The experimental testing shows that it has satisfactory results both in accuracy and completeness. F-measure is over 86% in hybrid-patterned Bosphorus datasets.

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“…The literature (Gerber et al, 1990, Filippakopoulou and Nakos, 1995, Basaraner, 1997, Basaraner and Selcuk, 1999 and various tourist maps were examined to determine the content of the tourist geospatial database on which user-centred multimodal maps rely. For a study wider in scope, a multi-representation spatial database approach may be followed (Memduhoglu and Basaraner, 2018). Table 2 shows the content of the database.…”

Section: Tourist Geospatial Database Creationmentioning

confidence: 99%

User-centered design and evaluation of multimodal tourist maps

Mulazimoglu

Başaraner²

2019

International Journal of Engineering and Geosciences

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User-centred maps are designed to provide users with the geospatial information they need primarily by their interests and thus more powerful support for their geospatial decision-making. In many cases, creating this kind of maps involves designing maps at multiple modes. Tourism is one of the areas that various kinds of maps both analogue and digital are widely used. Well-designed tourist maps can contribute to increasing the attractiveness of a region and the satisfaction of the visitors. Although some applications are available on user-centred multimodal tourist maps for web and mobile environments, there is no comprehensive study dealing with the paper maps. Therefore, this article focuses on the design and production as well as the evaluation of user-centred multimodal tourist maps for the analogue environment in the case of Kyrenia (Girne) district of the Turkish Republic of Northern Cyprus. The study consists of three main phases. In the first phase, a tourist geospatial database was constructed for the district of Kyrenia. In the second phase, user-centred multimodal tourist maps were designed and produced for three types of tourism, considering the prominent characteristics of the district in this respect. In the third phase, user evaluations were carried out for the existing and produced tourist maps. For this purpose, newly designed maps (as a group) and an existing tourist map of the district were evaluated individually and comparatively by potential users of different gender, age and education characteristics by face-to-face survey method. The survey results showed that the user-centred multimodal maps are more preferable than the general tourist map.

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Possible contributions of spatial semantic methods and technologies to multi-representation spatial database paradigm

Cited by 8 publications

References 40 publications

Development of Interoperability Principles for Disaster and Emergency Management System of Türkiye

Development of Interoperability Principles for Disaster and Emergency Management System of Türkiye

A new approach for matching road lines using efficiency rates of similarity measures

User-centered design and evaluation of multimodal tourist maps

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