“…[129], [144] Hall [20], [21], [46], [55], [118], [119], [131], [132] Shopping mall [138] Station [124], [134], [138] Warehouse [80], [130] Theater [124] A room [20], [87] Underground convoy [10] Museum [20] Lobby [124], [134] Outdoor to indoor [22], [28] Room to room [88], [121], [195] Indoor wall [66], [78] Outdoor Urban [14], [24], [58], [59], [62], [76], [77], [120], [134], [139] City center [16], [47], [127], [128], [143] Rural [44], [53], [54] Street [11],…”