| id |
ecaadesigradi2019_672 |
| authors |
Wardhana, Nicholas Mario, Jabi, Wassim, Chatzivasileiadi, Aikaterini and Petrova, Nikoleta |
| year |
2019 |
| title |
A Spatial Reasoning Framework Based on Non-Manifold Topology |
| source |
Sousa, JP, Xavier, JP and Castro Henriques, G (eds.), Architecture in the Age of the 4th Industrial Revolution - Proceedings of the 37th eCAADe and 23rd SIGraDi Conference - Volume 3, University of Porto, Porto, Portugal, 11-13 September 2019, pp. 71-80 |
| doi |
https://doi.org/10.52842/conf.ecaade.2019.3.071
|
| summary |
Non-Manifold Topology (NMT) has been previously proven to be an appropriate representation of interconnected architectural and spatial structures. This paper further explores the suitability of NMT for spatial reasoning purposes. A literature survey is done to identify the necessary components of a spatial reasoning framework, and an adaptation of such framework based on NMT is presented. This paper also describes the implementation of an NMT-based spatial reasoning framework, its integration into the Topologic software library which the authors develop, as well as the implementation challenges. Finally, a pathfinding study case on an NMT model, which has been generated from a Building Information Modelling (BIM) structure, is presented and analysed. |
| keywords |
Non-Manifold Topology; Topologic; Spatial Reasoning; Pathfinding |
| series |
eCAADeSIGraDi |
| email |
|
| full text |
 file.pdf (6,780,453 bytes) |
| references |
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2022/06/07 07:58 |
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