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Dokumenttyp:
Konferenzbeitrag 
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz 
Autor(en):
Carrión, Daniel; Lorenz, Alexandra; Kolbe, Thomas H. 
Titel:
Estimation of the energetic rehabilitation state of buildings for the city of Berlin using a 3D city model represented in CityGML 
Abstract:
We propose and describe a method for the estimation of the energetic rehabilitation state of buildings. It combines a virtual 3D city model with real measured heating energy data in order to determine energetic relevant building characteristics. Among these characteristics are, e.g., the volume, the assignable area, the building type or the surface-to-volume ratio (S/V). Using these values the energy consumption characteristic, which is normally given in kWh/m2, can be calculated. This allows to...    »
 
Stichworte:
3d city model,CityGML,building rehabilitation state,heating energy,locenter,Urban_Information_Modeling_Virtual_3D_City_Models,Semantic_modeling 
Kongress- / Buchtitel:
ISPRS Conference: International Conference on 3D Geoinformation. XXXVIII-4 
Band / Teilband / Volume:
XXXVIII 
Verlag / Institution:
ISPRS 
Jahr:
2010 
Seiten:
31--35