A Standard Indoor Spatial Data Model-OGC IndoorGML and ImplementationApproaches

Collection with item attached
2017
Item details URL
http://open-repository.kisti.re.kr/cube/handle/open_repository/474034.do
DOI
10.3390/ijgi6040116
Title
A Standard Indoor Spatial Data Model-OGC IndoorGML and ImplementationApproaches
Description
This research was partially supported by a grant (16NSIP-B080778-03)from the National Land Space Information Research Program funded byMinistry of Land, Infrastructure and Transport of the Korean governmentand BK21PLUS, Creative Human Resource Development Program for ITConvergence.
abstract
With the recent progress in indoor spatial data modeling, indoor mapping and indoor positioning technologies, several spatial information services for indoor spaces have been provided like for outdoor spaces. In order to support interoperability between indoor spatial information services, IndoorGML was published by OGC (Open Geospatial Consortium) as a standard data model and XML-based exchange format. While the previous standards, such as IFC (Industrial Foundation Classes) and CityGML covering also indoor space, aim at feature modeling, the goal of IndoorGML is to establish a standard basis for the indoor space model. As IndoorGML defines a minimum data model for indoor space, more efforts are required to discover its potential aspects, which are not explicitly explained in the standard document. In this paper, we investigate the implications and potential aspects of IndoorGML and its basic concept of the cellular space model and discuss the implementation issues of IndoorGML for several purposes. In particular, we discuss the issues on cell determination, subspacing and the hierarchical structure of indoor space from the IndoorGML viewpoint. Additionally, we also focus on two important issues: computation of indoor distance and the implementation of indoor context-awareness services based on IndoorGML. We expect that this paper will serve as a technical document for better understanding of IndoorGML throughout these discussions.
provenance
Made available in Cube on 2018-09-28T10:35:27Z (GMT). No. of bitstreams: 0
language
English
author
Kang, Hae-Kyong
Li, Ki-Joune
orcid
Li, Ki-Joune/0000-0001-9839-7605
accessioned
2018-09-28T10:35:27Z
available
2018-09-28T10:35:27Z
issued
2017
citation
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION(6): 4
issn
2220-9964
uri
http://open-repository.kisti.re.kr/cube/handle/open_repository/474034.do
Funder
국토교통부
Funding Program
국토공간정보연구사업
Project ID
1615009072
Jurisdiction
Rep.of Korea
Project Name
공간정보산업 활성화를 위한 오픈소스 기반 응용 연계 기술 개발
rights
openAccess
subject
indoor space model
cellular space model
OGC IndoorGML
type
article


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