The Scientific World Journal / 2014 / Article / Fig 10

Research Article

BIM Based Virtual Environment for Fire Emergency Evacuation

Figure 10

The flowchart for “AstarData” class working with its associated methods to generate and update discretized space.
589016.fig.0010a
(a) The flowchart for “AstarData” class
589016.fig.0010b
(b) Layered grid of nodes and marked obstacles

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