During the last few decades many tunnelling projects were conducted in order to use limited
land surface area more efficiently. Such underground constructions are used for …

Defects are inevitable in traffic tunnels that have been in service for a long time. Despite
efforts to implement digital engineering management, a vast amount of historical data about …

Urbanization has amplified the importance of three‐dimensional structures in urban
environments for a wide range of phenomena that are of significant interest to diverse …

Despite the increase in algorithmic solutions to enhance manual, time-consuming and
inaccurate Structural Condition Monitoring assessment, this field currently lacks an effective …

LightGuider is a novel guidance-based approach to interactive lighting design, which
typically consists of interleaved 3D modeling operations and light transport simulations …

Beamlet transform has been widely used for extracting line features from images, which is
an excellent multiscale geometric analysis method. However, it has a major drawback that it …

As an important means, the vehicle-mounted imaging technology is usually used to acquire
the status data of cracks on lining surfaces of large-scale railway tunnels in operation …

Measurement of infrastructure has highly evolved in the last years. Scanning systems
became more precise and many methods were found to add and improve content created …

We present a system for the analysis of tunnel monitoring data that provides data driven
navigation in a 3D environment. Tunnel models are obtained from geo-referenced designs …

In domains, such as urban planning, civil engineering, or disaster management, analysts
need to deal with geometric data that contain multivariate attributes. In addition to visual …