Coğrafi veri standartları Teknik altyapı tesisleri Coğrafi veri değişimi Coğrafi veri modelleri
Utility networks consist of physical constructions which transport utility service products such as power, water, gas and telecommunication. The pressure of urban population growth increases the density of urban underground areas, moreover, privatization of utilities increases decentralization and fragmentation in the utility sector. Geographic information related to utility networks are mainly held in various formats by utility organizations for operation and asset management activities. Integration and information exchange of utility data are required for numerous activities, namely design, construction and repair of utility networks, disaster planning, emergency response. The differences in data models and information systems limit the ability of integration of different utility data, as well as information exchange among relevant parties such as utility companies, local authorities and other public bodies. Several national and international standardization organizations develop data models and/or data exchange methods that focus on the needs for different use cases which require geospatial data exchange. This paper examines international data models for sharing and exchange of utility network data. It is emphasized that there is no international data model addressing the needs of all use cases, while the models’ content, scope, functionality, and geographic representation capabilities depend on the use cases they focus on.
Geospatial data standards Utility networks Geospatial information exchange Geospatial information models
Birincil Dil | Türkçe |
---|---|
Konular | Mühendislik |
Bölüm | Araştırma Makalesi |
Yazarlar | |
Yayımlanma Tarihi | 1 Mayıs 2022 |
Gönderilme Tarihi | 24 Mayıs 2021 |
Yayımlandığı Sayı | Yıl 2022 Cilt: 9 Sayı: 1 |