GISの潮流－Geo IoT/CPS による仮想空間と物理空間の融合

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タイトル別名
  • Trend of GIS—Integration of Cyber and Physical Systems with Geo IoT
  • GIS ノ チョウリュウ : Geo IoT/CPS ニ ヨル カソウ クウカン ト ブツリ クウカン ノ ユウゴウ

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<p>Recent achievement of the Internet of Things (IoT) have brought a great opportunity for GIS to be integrated with physical space as Cyber-Physical Systems (CPS). This article reviews the concepts of IoT and CPS from the perspective of geospatial spaces and clarifies the complementary relationshp of the two technologies. Two forms of CPS were discussed: Pseudo-CPS (PCPS) which projects spatial data on a display without interaction among data sources and True-CPS (TCPS) with handles data sources deeply and semantically. While PCPS is widely industrialized TCPS is in its infant, lack of common schemes and platforms for data sharing, security and privacy etc. Dissolving the barriers requires collaborations cross sectors and disciplines. A transformation of our mindset on GIS from ‘location + attributes’ to ‘location×attributes’ is recommended for creating value-added GI services.</p>

収録刊行物

  • ＧＩＳ‐理論と応用

    ＧＩＳ‐理論と応用 27 (2), 99-106, 2019-12-31

    一般社団法人　地理情報システム学会

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