A hybrid 3D indoor space model

Jamali, Ali; Abdul Rahman, Alias; Boguslawski, Pawel

Abstract

GIS integrates spatial information and spatial analysis. An important example of such integration is for emergency response which requires route planning inside and outside of a building. Route planning requires detailed information related to indoor and outdoor environment. Indoor navigation network models including Geometric Network Model (GNM), Navigable Space Model, sub-division model and regular-grid model lack indoor data sources and abstraction methods. In this paper, a hybrid indoor space model is proposed. In the proposed method, 3D modeling of indoor navigation network is based on surveying control points and it is less dependent on the 3D geometrical building model. This research proposes a method of indoor space modeling for the buildings which do not have proper 2D/3D geometrical models or they lack semantic or topological information. The proposed hybrid model consists of topological, geometrical and semantical space.

• Presentation Conference Type: Conference Paper (unpublished)
• Conference Name: 3rd International GeoAdvances Workshop
• Start Date: Oct 16, 2016
• End Date: Oct 17, 2016
• Acceptance Date: Aug 10, 2016
• Publication Date: Jan 1, 2016
• Deposit Date: Oct 31, 2016
• Publicly Available Date: Nov 3, 2016
• Peer Reviewed: Peer Reviewed
• Pages: 75-80
• Keywords: 3D data modeling, indoor navigation, topology
• Public URL: https://uwe-repository.worktribe.com/output/920120
• Publisher URL: http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W1/75/2016/
• Additional Information: Title of Conference or Conference Proceedings : International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLII-2/W1, 2016
• Contract Date: Oct 31, 2016