Showing 1 - 20 results of 27 for search '"Spatiotemporal database"', query time: 0.39s Refine Results
  1. 1

    Trajectory Clustering and k-NN for Robust Privacy Preserving Spatiotemporal Databases by Elias Dritsas, Maria Trigka, Panagiotis Gerolymatos, Spyros Sioutas

    Published 2018-12-01
    “…In the context of this research work, we studied the problem of privacy preserving on spatiotemporal databases. In particular, we investigated the <i>k</i>-anonymity of mobile users based on real trajectory data. …”
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    Article
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    A spatiotemporal database prototype for managing volumetric surface movement data in virtual GIS by Mohd. Rahim, Mohd. Shafry, Mohammed Shariff, Abdul Rashid, Mansor, Shattri

    Published 2007
    “…Virtual GIS need to include temporal element in the system for managing dynamic phenomena to simulate real process. Spatiotemporal database system can be used to manage temporal data or spatial data that involve changes. …”
    Conference or Workshop Item
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    A spatiotemporal database prototype for managing volumetric surface management data in virtual GIS by Rahim, Mohd. Shafri. Mohd., Shariff, A. R. M., Mansor, Shattri, Mahmud, Ahmad Rodzi, Daman, Daut

    Published 2007
    “…Virtual GIS need to include temporal element in the system for managing dynamic phenomena to simulate real process. Spatiotemporal database system can be used to manage temporal data or spatial data that involve changes. …”
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    Article
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    A Tourist Behavior Analysis Framework Guided by Geo-Information Tupu Theory and Its Application in Dengfeng City, China by Zhihui Tian, Yi Liu, Yongji Wang, Lili Wu

    Published 2022-04-01
    “…The spatiotemporal database module is mainly used for data acquisition and data cleaning of the digital footprint of tourists. …”
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    Article
  17. 17

    A spatial decision support system for traffic accident prevention in different weather conditions by Danijel Ivajnšič, David Pintarič, Veno Jaša Grujić, Igor Žiberna

    Published 2021-07-01
    “…Our findings, based on a spatiotemporal database recording 11 years of traffic accidents in Slovenia, proved that different weather conditions yield distinct spatial patterns of dangerous road segments. …”
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    Article
  18. 18

    Modeling and Querying Fuzzy SOLAP-Based Framework by Sinan Keskin, Adnan Yazıcı

    Published 2022-03-01
    “…However, uncertainty and fuzziness are inherent in the data in many complex database applications, especially in spatiotemporal database applications. Therefore, there is always a need to support flexible queries and analyses on uncertain and fuzzy data, due to the nature of the data in these complex spatiotemporal applications. …”
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    Article
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    A SPATIOTEMPORAL AGGREGATION QUERY METHOD USING MULTI-THREAD PARALLEL TECHNIQUE BASED ON REGIONAL DIVISION by S. Liao, L. Chen, J. Li, W. Xiong, Q. Wu

    Published 2015-07-01
    “…Existing spatiotemporal database supports spatiotemporal aggregation query over massive moving objects datasets. …”
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    Article
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    The development of spatio-temporal data model for dynamic visualization of virtual geographical information system by Mohd. Rahim, Mohd. Shafry, Daman, Daut

    Published 2006
    “…This research contributed a suitable Spatiotemporal Data Model for managing continuous volume and 3D geographic movement data in VGIS and also a prototype of Spatiotemporal Database System which is can be implemented in GIS software. …”
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    Monograph