In the last decades, 3D city models appear to have been predominantly used for
visualisation; however, today they are being increasingly employed in a number of domains …

Increasing size and complexity of indoor structures and increased urbanization has led to
much more complication in urban disaster management. Contrary to outdoor environments …

Electric aviation is being developed as a new mode of transportation for the urban areas of
the future. This requires urban air space management that considers these aircraft. Flight …

Indoor emergency response plays a critically important role in disaster management for
cities, which must consider the evacuation of people in a dynamic indoor environment. The …

Over the last couple of years, applications that support wayfinding in indoor spaces have
become a booming industry. Finding one's way in complex 3D indoor environments can still …

Introduction: In recent years, the growing interest in building energy consumption and
estimation has led to a wealth of energy data and Building Information Modelling (BIM) …

A mixed reality system is a set of interlinked real-time sensors' and actuators' data presented
within a virtual world with graphics and texts. This paper describes a methodology for the …

There is an increasing demand of 3D geospatial models on the Web, representing
geospatial data that consists of terrain elevation, buildings, vegetation, roads, and other …

针对室内空间三维导航, 几何模型高质量渲染的需求与个人移动平台资源, 计算能力有限之间的
矛盾, 在分析室内空间区域功能, 明确室内单元类型的基础上, 构建了能够表达室内空间各部分 …

Indoor space differs from outdoor environments, since it is characterized by a higher level of
structural complexity, geometry, as well as topological relations. Indoor space can be …