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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Workflow from point cloud to BIM / Arbetsflöde från punktmoln till BIM

Kaliakouda, Alexandra January 2021 (has links)
The title of this thesis is 'Workflow from point cloud to BIM'. Thus, an attempt is made to present and analyse all the steps followed in such a process. The building used as a case study is U-Building which is located at KTH campus. Briefly, a report is made on the various methods of mapping existing buildings. Also, the principles of operation of 3D laser scanners are presented as well as an analysis of BIM technology. Furthermore, it is analysed the process of creating a 3D representation of the building in the form of a point cloud as well as the process of creating the 3D model with the help of two software packages. / Titeln på denna uppsats är 'Arbetsflöde från punktmoln till BIM'. Således görs ett försök att presentera och analysera alla steg som följs i en sådan process. Byggnaden som används som fallstudie är U-Building som ligger på KTH campus. Kortfattat görs en redovisning av de olika metoderna för att kartlägga befintlig bebyggelse. Dessutom presenteras principerna för driften av 3D-laserskannrar samt en analys av BIM-teknik. Vidare analyseras processen att skapa en 3D-representation av byggnaden i form av ett punktmoln samt processen att skapa 3D-modellen med hjälp av två mjukvarupaket.

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