3D modelling by UAV survey in a church

The aim of the study was to make a 3D model of a Catholic Church in Székesfehérvár (Alba Regia) by using UAV indoor. This paper presents the process of the UAV photographing, modelling and evaluation of the results. The appropriateness of the steps is also presented. The chosen Church called the `Great Patroness of Hungary' is located out of the downtown and will be rebuilt in the near future thus the survey and modelling can also be considered as a historical memory conservation.