An indoor space subspacing framework for implementing a 3d hierarchical network-based topological data model

ARC Claridades, HS Choi, J Lee - ISPRS International Journal of Geo …, 2022 - mdpi.com
Because requirements for establishing spatial data for location-based services (LBS) have
increased in demand together with an increase in the number of complex structures …

Topological access methods for spatial and spatiotemporal data

MW Jahn, PE Bradley - ISPRS International Journal of Geo-Information, 2022 - mdpi.com
In order to perform topological queries on geographic data, it is necessary to first develop a
topological access method (TOAM). Using the fact that any (incidence or other binary) …

[PDF][PDF] BIM model components retrieval method based on visual attention

J Lu, J Wang, XP Zhou, Z Li - JOC, 2018 - csroc.org.tw
Retrieval is an important way to achieve the interactive visualization of multidimensional
dynamic building big data. However, the traditional keyword-based retrieval method lacks …

On Building Pipe Network Operation Management Using Cloud Computing and Building Information Modeling

L Li, X Zhou, Z Zuo, Q Si - … on Frontiers of Electronics, Information and …, 2021 - dl.acm.org
In recent times, the majority of the construction pipeline network operation and maintenance
are still utilizing paper drawings for storing the pipeline network data. This management …