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A Framework Uniting Ontology-Based Geodata Integration and Geovisual Analytics

Linfang Ding, Guohui Xiao, Diego Calvanese, Liqiu Meng
2020 ISPRS International Journal of Geo-Information  
Our framework consists of two modules centered around an ontology: (1) an ontology-based data integration (OBDI) module, in which mappings specify the relationship between the underlying data and a domain  ...  To address this challenge we rely on two well-established research areas: data integration and geovisual analytics, and propose to adopt an ontology-based approach to decouple the challenges of data access  ...  In particular, it has been used for consistency assessment of open geodata [36] , and for maritime security [37] . In this work, we rely on OBDI for geodata integration.  ... 
doi:10.3390/ijgi9080474 fatcat:l64aa3n3cnde3insjmvsejetta

Automatic Integration of Spatial Data into the Semantic Web

Claire Prudhomme, Timo Homburg, Jean-Jacques Ponciano, Frank Boochs, Ana Roxin, Christophe Cruz
2017 Proceedings of the 13th International Conference on Web Information Systems and Technologies  
The aim of our experiments presented in this paper, is to examine the feasibility and limits of an automated integration of spatial data into a semantic knowledge base and to assess its correctness according  ...  Other ways to link these open datasets have been applied and we used the different results for evaluating our automatic approach.  ...  Experiment 1: Manual Approach by Non-expert This manual approach consists in creating an ontology for each file of the dataset.  ... 
doi:10.5220/0006306601070115 dblp:conf/webist/PrudhommeHPBRC17 fatcat:6jxhdumzn5h67jtzv6c3xoqrpe

Ontology-Based Geographic Data Set Integration [chapter]

Harry T. Uitermark, Peter J. M. van Oosterom, Nicolaas J. I. Mars, Martien Molenaar
1999 Lecture Notes in Computer Science  
Enschede Cover design Frederik Helfrich BNO CIP-DATA KONINKLIJKE BIBLIOTHEEK, DEN HAAG Uitermark, Harry Ontology-based geographic data set integration Harry Uitermark -[S.l. : s.n.]. -Ill.  ...  The conclusion with respect to the research objective is that the problem of geodata set integration can be solved with an ontology-based approach.  ...  Making semantics of data sets explicit brings an ontology-based approach to the foreground.  ... 
doi:10.1007/3-540-48344-6_4 fatcat:wj3pxwglnngybbojd3ytozsqly

Integrating linked open data in mobile augmented reality applications - a case study

Silviu Vert, Radu Vasiu
2015 TEM Journal  
In this paper we develop a model and implement a prototype that integrates user-generated linked open data and open government data in a mobile augmented reality tourism application that works in the browser  ...  However, this integration is not straightforward and developers have to deal with known linked data integration issues and issues due to its open world assumption, such as geodata integration, data quality  ...  This step consists of analysing the information and deciding on ontology to be used in modelling that information.  ... 
doaj:056e73321cf248a7bb3a4c27ec063d0d fatcat:ns4xrtikjfclrg3nlqo5c54o24

Integrating GIS with hydrological modeling: practices, problems, and prospects

D.Z. Sui, R.C. Maggio
1999 Computers, Environment and Urban Systems  
The authors argue that current stand-alone and various loose/tight coupling approaches for integrating GIS with hydrological modeling are essentially technology-driven without adequately addressing the  ...  This paper also calls for more research to better handle and communicate the uncertainties in the process of GIScience-based hydrological modeling.  ...  Thanks are also due to Michael Goodchild, Jonathan Phillips, Anne Chin, Thomas Over, and Thomas Meyer for their comments on the draft.  ... 
doi:10.1016/s0198-9715(98)00052-0 fatcat:suqx4hbmxnhg3ku4wwv36l6yzi

An Integrated GIS-Expert System Framework for Live Hazard Monitoring and Detection

James McCarthy, Phil Graniero, Steven Rozic
2008 Sensors  
For decision makers to make use of sensor web data these issues must be dealt with to some degree.  ...  This model can be understood by analysis software that leverages rule-based logic and inference techniques to reason with, and draw conclusions about, spatial data.  ...  Moving from raw sensor data to an ontological representation, which can enable an inferencing system like REASON to assess meaning and therefore relevance, can be a complex process.  ... 
doi:10.3390/s8020830 pmid:27879737 pmcid:PMC3927503 fatcat:siheh5a6cbexllh4gdz4bv7gqq

The Role of Spatial Relations in Automating the Semantic Annotation of Geodata [chapter]

Eva Klien, Michael Lutz
2005 Lecture Notes in Computer Science  
By using geospatial domain ontologies and semantic annotations of geodata based on these ontologies semantic interoperability can be achieved.  ...  At the domain level, spatial relations play an important role for defining and identifying geospatial concepts.  ...  Acknowledgements We would like to thank Werner Kuhn and Florian Probst for their valuable input at various stages of this work.  ... 
doi:10.1007/11556114_9 fatcat:id3jrfeogfcqxijboclfkridri

Highway Alignment Optimization: An Integrated BIM and GIS Approach

Linlin Zhao, Zhansheng Liu, Jasper Mbachu
2019 ISPRS International Journal of Geo-Information  
This study proposes an approach for managing highway alignment in the context of a larger landscape that integrates building information modelling (BIM) and geographic information system (GIS) capabilities  ...  To support this integration, semantic web technologies are used to integrate data on a semantic level. Moreover, the approach also uses genetic algorithms (GAs) for optimizing highway alignments.  ...  Acknowledgments: The authors would like to thank the Beijing University of Technology for its support through the research project.  ... 
doi:10.3390/ijgi8040172 fatcat:splfngycj5hwbizja7m23xjm5m

Integrating ontological modelling and Bayesian inference for pattern classification in topographic vector data

Patrick Lüscher, Robert Weibel, Dirk Burghardt
2009 Computers, Environment and Urban Systems  
This paper presents an ontology-driven approach for spatial database enrichment in support of map generalisation.  ...  Abstract This paper presents an ontology-driven approach for spatial database enrichment in support of map generalisation.  ...  The authors are grateful to the British Ordnance Survey for provision of MasterMap® data.  ... 
doi:10.1016/j.compenvurbsys.2009.07.005 fatcat:7dcfwn4f4jgyxnsnxaua7xx2me

GEODATA INTELLIGENCE FOR INTEROPERABLE DATA MANAGEMENT WITH THE ENVVISIO METHOD – ENVVISIO-GI

P. Poßner, J. Großmann, H. Rudolf, R. Kaden
2021 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Specifically, the envVisio method is about the further development of the model approaches for geospatial and environmental data provision.  ...  Although geographic base data of the federal states in Germany are represented and processed in standardized and established data models and systems, there is also a large number of additional geodata  ...  Compared to Web Feature Service (WFS 2. ff) (Open Geospatial Consortium Inc. 2014), this new OGC standard marks a turn away from specialization on geodata towards an extendable approach, based on well-known  ... 
doi:10.5194/isprs-annals-viii-4-w2-2021-29-2021 fatcat:66kq6znyijgazonwzo4j2ijrka

SPARQLing Geodesy for Cultural Heritage – New Opportunities for Publishing and Analysing Volunteered Linked (Geo-)Data [chapter]

Florian Thiery, Timo Homburg, Sophie Charlotte Schmidt, Martina Trognitz, Monika Przybilla
2020 Zenodo  
As best practice for preserving CH data serves the Ogi Ogam Project with the aim to show an easy volunteered approach to modelling Irish 'Ogam Stones' containing Ogham inscriptions in Wikidata and interlinking  ...  Moreover, open source software, open geodata and open access are becoming increasingly important.  ...  SemGIS project figure 1: Overview of a Semantic GIS System, heterogeneous geospatial data is integrated into an ontological structure, the so-called knowledge base which is in turn interlinked to the Linked  ... 
doi:10.5281/zenodo.3751769 fatcat:cbtjsqrma5dy3a5p74nq76h3ne

Scientific geodata infrastructures: challenges, approaches and directions

Lars Bernard, Stephan Mäs, Matthias Müller, Christin Henzen, Johannes Brauner
2013 International Journal of Digital Earth  
Scientific GDI is understood as an approach to tackle the science case in Digital Earth and to further enhance escience for environmental research.  ...  Based on various experiences in developing Geodata Infrastructures (GDI) for scientific applications, this article proposes the concept of a Scientific GDI that can be used by scientists in environmental  ...  Additionally, a GDI should follow a service based approach, not only in a technological but also in an organizational sense.  ... 
doi:10.1080/17538947.2013.781244 fatcat:vnmsvmtrljcv3jb2vvfasozhca

SMART CITIES INTELLIGENCE SYSTEM (SMACiSYS) INTEGRATING SENSOR WEB WITH SPATIAL DATA INFRASTRUCTURES (SENSDI)

D. Bhattacharya, M. Painho
2017 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Research work formalizes a notion of an integrated, independent, generalized, and automated geo-event analysing system making use of geo-spatial data under popular usage platform.  ...  (OGC) keeping entire platform open access and open source.  ...  The authors are thankful to anonymous reviewers for their constructive comments that helped improve the paper.  ... 
doi:10.5194/isprs-annals-iv-4-w3-21-2017 fatcat:pf7vjxcqsjd55hvei2iaus3nym

Enriching and improving the quality of linked data with GIS

Adam Iwaniak, Iwona Kaczmarek, Marek Strzelecki, Jaromar Lukowicz, Piotr Jankowski
2016 Open Geosciences  
The article presents an approach aimed at integrating linked data with GIS. The approach relies on the use of GIS tools for integration, verification and enrichment of linked data.  ...  The proposed approach is demonstrated with examples using data from DBpedia, OSM, and tools developed by the authors for standard GIS software.  ...  Implementation of Innovative Geo-Media Enterprise Intelligence Technology Implementing Multi-Criteria Analysis with Spatial Data in the Desktop Environment and on the Web", financed by the National Centre for  ... 
doi:10.1515/geo-2016-0020 fatcat:q2wwbqaxbzb65ngjrgfxtz7w4a

A Novel Approach for Publishing Linked Open Geodata from National Registries with the Use of Semantically Annotated Context Dependent Web Pages

Adam Iwaniak, Marta Leszczuk, Marek Strzelecki, Francis Harvey, Iwona Kaczmarek
2017 ISPRS International Journal of Geo-Information  
A good example can be found in Poland, where the development of an Integrated Real Estate Information System (ZSIN Project) for the country has been unsuccessful for more than 15 years due to the great  ...  Web users want to view the data as an image, as well as download it and customize data displays and analysis through socket-based adapted programming for their requirements.  ...  The ontologies have been created using an open source software, Protégé Desktop v. 5.2.0 and are represented in OWL 2 DL (Web Ontology Language).  ... 
doi:10.3390/ijgi6080252 fatcat:ynsfhqnqlvatllmhw24i6rzyi4
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