Page 107 - Studia Universitatis Hereditati, vol. 5(2) (2017)
P. 107
ia universitatising mould, unwanted parasites, and the decant- use both indoors and outdoors, with operating
ing of salts, and represent one of the main factors temperature range from +5 to +40 degrees centi-
implementation of 3d scanning in pr esentation and pr eservation of cultur al her itage 107 in the deterioration of heritage buildings. The grade.19 During the scanning of the basement of
existence of moisture is evidence of bad conser- museum in Pančevo, a temperature was slightly
vation conditions, affects the building aesthetic. above +5 degrees centigrade, and we experienced
Because of all mentioned, it is very important to some trouble with scanning. From time to time
verify and assess the extent of the moisture, in the scanner would stop scanning and show a red
order to create a moisture protection plan18. In light indicator. We solved the problem, by tak-
other words, it is quite justified fear that prison- ing the scanner off from the tripod and heat-
ers inscriptions will not survive on the walls for a ing it under our jackets. After the scanner was
long time, considering that the lower parts of the warmed up, it continued to work normally. That
walls are almost completely free of mortar that excluded, we needed about 30 minutes to com-
was once there. plete the complete scanning of three dungeons
cells, guards’ rooms, hallway, and stairs.
The Leica BLK360 has been developed in
close collaboration with Autodesk, the CAD Conclusion
software editor. The 3D scanner is delivered with The Magistrate building in Pančevo is under the
the Autodesk ReCap 360 Pro Mobile software, protection as a cultural monument of great im-
compatible with the Apple iPad Pro. The lat- portance. The dungeons in the basement, with
est version of Autodesk’s software registers the wall inscriptions representing an important part
BLK360 scans in real-time, wherever you are. of the cultural heritage, which is slowly disap-
Autodesk’s cloud services enable sharing or easy pearing due to moisture and dereliction.
transfer of data into any Autodesk CAD soft-
ware for further use. Implementation of laser 3D scanning im-
pose like the best solution. During this process
Figure 9. Thermal model of dungeons (foto by Nenad was used Leica BLK360 scanner, that represents
Jončić) an extremely versatile piece of technology that
can be applied to a number of applications and
The scanner has built-in, internal memo- fields across the cultural heritage industry. One
ry capacity of 32GB. The BLK360 is created for of the biggest advantages is a possibility which
allows the user to move through a 3D model us-
18 Pedro Martín, Lerones, Vélez David Olmedo, Rojo Fernando ing a tablet. This represents a great opportunity
Gayubo, Jaime Gómez-García-Bermejo and Casanova Eduardo for presentation, without fear of damaging the
Zalama. Moisture detection in heritage buildings by 3D laser scan- inscriptions or possibility that someone can be
ning. Studies in Conservation, 61:sup1, 46. (April 2016): 46-54. doi:10.1 hurt during a visit. Obtained 3D models, as well
179/2047058415Y.0000000017 as thermal images, represent a significant fund
for professional research.

Through this case study like an example,
this paper illustrates how 3D laser scanning
technology can be used for recording the plan of
the building, with the aim of protection of cul-
tural heritage. Except for documentation of the
current state of the cultural monument, as part
of the process of its protection, this technology

19 Leica Geosystems AG. 2018. https://lasers.leica-geosystems.com/
global/sites/lasers.leica-geosystems.com.global/files/leica_me-
dia/product_documents/blk/17-lei-030_blk360_spec_sheet_
r2_v2.pdf (accessed june 15, 2018)
   102   103   104   105   106   107   108   109   110   111   112