BIM geometry creation from point clouds
Kosavchenko, Daria (2020)
2020
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2020062419305
https://urn.fi/URN:NBN:fi:amk-2020062419305
Tiivistelmä
Over the past two centuries, scientific and technological progress has made such a large qualitative and quantitative leap that it could not but affect the development, methods and techniques of studying and learning most scientific disciplines. Now building information modeling is widely used in the construction industry. With the development of technology, economics, and competition in the world, reverse engineering is becoming an advanced method for studying objects of their structure, construction, and functioning. This method, using the most modern methods of obtaining spatial information about the object, allows returning the lost or not existing, comprehensive information about the subject of research.
The essence of this work is to study reverse engineering based on threedimensional scanning data, methods for creating three-dimensional models, and automation of this process using Tekla plug-ins. The development was carried out using Tekla Open API in C# using Visual Studio. The Tekla Open API provides an interface for third-party applications to interact with model and drawing objects in Tekla Structures.
In the result of the research, several methods of designing from the point cloud were identified, from manual modelling to automatic one. This study is the beginning of a path in automating the process of converting a point cloud into structural models. In general, this approach shows improvement of BIM modelling processes and will be useful in future use.
The essence of this work is to study reverse engineering based on threedimensional scanning data, methods for creating three-dimensional models, and automation of this process using Tekla plug-ins. The development was carried out using Tekla Open API in C# using Visual Studio. The Tekla Open API provides an interface for third-party applications to interact with model and drawing objects in Tekla Structures.
In the result of the research, several methods of designing from the point cloud were identified, from manual modelling to automatic one. This study is the beginning of a path in automating the process of converting a point cloud into structural models. In general, this approach shows improvement of BIM modelling processes and will be useful in future use.