|
|
Documentation of listed buildings from a surveyor’s point of view
Vystavěl, Ondřej ; Kuruc, Michal ; Berková, Alena ; Volařík, Tomáš
Production of documentation of listed buildings in a comprehensive digital form is an important step in the process of preserving cultural heritage and enables the preservation of as much information as possible about cultural monuments for future generations. One of the ways to approach this issue is to create an information model. Modelling is preceded by data acquisition. Surveyor should be responsible for this activity. At present, this often involves geometric surveying of the object using laser scanning technologies, followed by processing into a point cloud, which forms the spatial basis for the creation of the information model of the scanned object. It should be standard to connect the measurements to a coordinate and height reference system. For the creation of BIM, it is generally necessary to choose software that, among other things, allows modelling from predefined elements. There are a number of elements for designing new structures. However, the situation is different for historic buildings. These contain elements of completely different and often complicated geometric shapes that are not currently available in the available libraries, so you have to create them, because they tend to be different, often unique, for each building. In order to visualise the resulting information model for the general public, game development environment tools are now increasingly being used to create outputs for ordinary users. The above-mentioned issue is described in this paper using a case study of the creation of an information model of the listed building Maxmiliánův dvůr in Kroměříž, built in the mid-19th century by the Archbishop of Olomouc, Maxmilián Sommerau Beck.
|
guest ::
