The Integration of OGC SensorThings API and OGC CityGML via Semantic Web Technology

Yao Hsin Chiang, Chih Yuan Huang, Masaaki Fuse

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

Smart cities effectively integrate human, physical, and digital systems operating in the built environment to provide automatic and efficient applications. While 3D city models, Internet of Things (IoT), and domain models are essential components of smart cities, the integration of IoT resources and 3D city models is a central information backbone for smart city cyber-infrastructures. However, we argue that most of the existing solutions integrating 3D city models and IoT resources are usually customized according to applications and lack of interoperability. To improve the interoperability between smart city modules, this study proposes a semantic-based methodology to integrate OGC CityGML and SensorThings API standards. Based on the data models from these two standards, this study proposes an integration ontology to connect information from these two standards. Due to the flexible definition of Thing in the IoT, the proposed ontology also considers multiple views of Thing. As a result, information from the CityGML and SensorThings API can be connected and queried via SPARQL queries. In general, this proposed integration ontology can facilitate the integration of IoT and 3D city models to achieve interoperable smart city.

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主出版物標題Web and Wireless Geographical Information Systems - 18th International Symposium, W2GIS 2020, Proceedings
編輯Sergio Di Martino, Zhixiang Fang, Ki-Joune Li
發行者Springer Science and Business Media Deutschland GmbH
頁面55-67
頁數13
ISBN(列印)9783030609511
DOIs
出版狀態已出版 - 2020
事件18th International Symposium on Web and Wireless Geographical Information Systems, W2GIS 2019 - Wuhan, China
持續時間: 13 11月 202014 11月 2020

出版系列

名字Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
12473 LNCS
ISSN(列印)0302-9743
ISSN(電子)1611-3349

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???event.eventtypes.event.conference???18th International Symposium on Web and Wireless Geographical Information Systems, W2GIS 2019
國家/地區China
城市Wuhan
期間13/11/2014/11/20

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