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Article: ModelObjects - A model management component for the development of planning support systems

TitleModelObjects - A model management component for the development of planning support systems
Authors
KeywordsComponent-Based System Development
Model Management Systems
Object-Oriented Methods
Planning Support Systems
Issue Date2005
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/ceus
Citation
Computers, Environment And Urban Systems, 2005, v. 29 n. 2, p. 133-157 How to Cite?
AbstractTraditional approaches of building spatial decision support systems based on a GIS environment have not fully addressed the issues of model sharing and reusing among different application systems. This paper aims to design a ModelObjects, an object-oriented model management component, that can be incorporated into an urban planning support system (PSS) to manage analytical models and to help users to build new models by reusing existing model resources in the system. The architecture of ModelObjects component and its essential functions are defined. Procedures for model generalization, representation and decomposition are developed according to object-oriented concepts and methods. These procedures can be adopted to decompose urban planning models into a set of model components and elements, and these model components can be used as the 'building blocks' of the model library. Finally, we examine how ModelObjects and its associated procedures and techniques are implemented in a prototype PSS to facilitate the construction, retrieval and execution of analytical models in the planning process. © 2003 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/176284
ISSN
2015 Impact Factor: 2.092
2015 SCImago Journal Rankings: 1.192
References

 

DC FieldValueLanguage
dc.contributor.authorYeh, AGOen_US
dc.contributor.authorQiao, JJen_US
dc.date.accessioned2012-11-26T09:08:13Z-
dc.date.available2012-11-26T09:08:13Z-
dc.date.issued2005en_US
dc.identifier.citationComputers, Environment And Urban Systems, 2005, v. 29 n. 2, p. 133-157en_US
dc.identifier.issn0198-9715en_US
dc.identifier.urihttp://hdl.handle.net/10722/176284-
dc.description.abstractTraditional approaches of building spatial decision support systems based on a GIS environment have not fully addressed the issues of model sharing and reusing among different application systems. This paper aims to design a ModelObjects, an object-oriented model management component, that can be incorporated into an urban planning support system (PSS) to manage analytical models and to help users to build new models by reusing existing model resources in the system. The architecture of ModelObjects component and its essential functions are defined. Procedures for model generalization, representation and decomposition are developed according to object-oriented concepts and methods. These procedures can be adopted to decompose urban planning models into a set of model components and elements, and these model components can be used as the 'building blocks' of the model library. Finally, we examine how ModelObjects and its associated procedures and techniques are implemented in a prototype PSS to facilitate the construction, retrieval and execution of analytical models in the planning process. © 2003 Elsevier Ltd. All rights reserved.en_US
dc.languageengen_US
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/ceusen_US
dc.relation.ispartofComputers, Environment and Urban Systemsen_US
dc.subjectComponent-Based System Developmenten_US
dc.subjectModel Management Systemsen_US
dc.subjectObject-Oriented Methodsen_US
dc.subjectPlanning Support Systemsen_US
dc.titleModelObjects - A model management component for the development of planning support systemsen_US
dc.typeArticleen_US
dc.identifier.emailYeh, AGO: hdxugoy@hkucc.hku.hken_US
dc.identifier.authorityYeh, AGO=rp01033en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/j.compenvurbsys.2003.09.001en_US
dc.identifier.scopuseid_2-s2.0-11344249312en_US
dc.identifier.hkuros107745-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-11344249312&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume29en_US
dc.identifier.issue2en_US
dc.identifier.spage133en_US
dc.identifier.epage157en_US
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridYeh, AGO=7103069369en_US
dc.identifier.scopusauthoridQiao, JJ=7103301502en_US

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