| Title | An integrated model of outdoor and indoor representation of geographical environment for emergency rescue routing |
|---|---|
| ID_Doc | 40556 |
| Authors | Chang, Y; Zhang, HP |
| Title | An integrated model of outdoor and indoor representation of geographical environment for emergency rescue routing |
| Year | 2016 |
| Published | |
| Abstract | Construction of smart city needs both macro and micro-spatial structures. This paper proposes a framework for integrated emergency routing system (IERS). This framework consists of an integrated outdoor and indoor Navigation Data Model (INDM) and DD* algorithm of emergency routing based on INDM. INDM is a 3D geometric network model (GNM) that represents pedestrian access or search and rescue route analysis within buildings or urban built-environments. An experimental implementation of scenario-based DD* algorithm analysis is presented in this paper. The result shows that the method developed in this paper is superior to Dijkstra algorithm in emergency rescue routing. (C) 2016 The Authors, Published by Elsevier Ltd. |
| https://doi.org/10.1016/j.egypro.2016.12.075 |
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