Journal of Sensors / 2020 / Article / Fig 10

Research Article

Developing a Data Model of Indoor Points of Interest to Support Location-Based Services

Figure 10

Experimental implementation of feature-based spatial-temporal POI.
(a) History of Indoor POI location
(b) Feature-based spatial-temporal Indoor POI query

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.