TY - JOUR
T1 - Developing cityGML indoor ADE to manage indoor facilities
AU - Kim, Yunji
AU - Kang, Hyeyoung
AU - Lee, Jiyeong
N1 - Publisher Copyright:
© Springer International Publishing Switzerland 2014.
PY - 2014
Y1 - 2014
N2 - In recent years research interests in 3D geospatial information have been increased to provide location based services and to develop various 3D urban models used in many fields such as urban planning, and disaster management. Especially, due to increasing the scale and complexity of buildings, many researchers have studied to provide the services such as indoor navigation for disaster. In order to manage complicated indoor spatial information efficiently, it is necessary to develop the indoor spatial data model by extending the developed 3D spatial models which have been developed for outdoor space. Although CityGML (City Geography Markup Language) is an international standard model and it supports five Level of Detail for spatial data of urban areas, it is limited to represent and manage indoor facilties in indoor space. In this chapter, we have proposed CityGML Indoor ADE (Application Domain Extensions) applied to implement indoor space and indoor facility management applications. CityGML Indoor ADE is composed of two feature models including indoor space feature model representing space features and indoor facility feature model representing indoor facilities in indoor space. We generate the XML schema of the CityGML Indoor ADE presented by UML diagrams and develop a viewer to visualize the XML documents in order to validate the indoor space feature model. As well, we construct the sample data based on indoor facility feature model to demonstrate the usefulness of the model for indoor facility management applications.
AB - In recent years research interests in 3D geospatial information have been increased to provide location based services and to develop various 3D urban models used in many fields such as urban planning, and disaster management. Especially, due to increasing the scale and complexity of buildings, many researchers have studied to provide the services such as indoor navigation for disaster. In order to manage complicated indoor spatial information efficiently, it is necessary to develop the indoor spatial data model by extending the developed 3D spatial models which have been developed for outdoor space. Although CityGML (City Geography Markup Language) is an international standard model and it supports five Level of Detail for spatial data of urban areas, it is limited to represent and manage indoor facilties in indoor space. In this chapter, we have proposed CityGML Indoor ADE (Application Domain Extensions) applied to implement indoor space and indoor facility management applications. CityGML Indoor ADE is composed of two feature models including indoor space feature model representing space features and indoor facility feature model representing indoor facilities in indoor space. We generate the XML schema of the CityGML Indoor ADE presented by UML diagrams and develop a viewer to visualize the XML documents in order to validate the indoor space feature model. As well, we construct the sample data based on indoor facility feature model to demonstrate the usefulness of the model for indoor facility management applications.
UR - http://www.scopus.com/inward/record.url?scp=84988443448&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-00515-7_15
DO - 10.1007/978-3-319-00515-7_15
M3 - Conference article
AN - SCOPUS:84988443448
SN - 1863-2246
SP - 243
EP - 265
JO - Lecture Notes in Geoinformation and Cartography
JF - Lecture Notes in Geoinformation and Cartography
T2 - ISPRS 8th 3D GeoInfo Conference and WG II/2 Workshop
Y2 - 27 November 2013 through 29 November 2013
ER -
