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Proceedings Paper

Fluorescence imaging of historical buildings by lidar remote sensing
Author(s): Valentina Raimondi; Petter K. A. Weibring; Giovanna Cecchi; Hans Edner; Thomas Johansson; Luca Pantani; Barbro Sundner; Sune Svanberg
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Paper Abstract

This paper reports on the first lidar imaging experiments carried out on a historical monument. The measurements were carried out by scanning the northern facade of the Lund cathedral from a distance of at least 60 m with a mobile fluorescence lidar. Two different arrangements were used for the receiver: an optical multi-spectral analyzer or two photomultipliers equipped with interference filters. Depending on the wavelength the fluorescence images allow the mapping of biodirection colonization or of the different stony materials. To our knowledge these were the first images of a historical building detected by a fluorescence lidar.

Paper Details

Date Published: 11 December 1998
PDF: 6 pages
Proc. SPIE 3496, Earth Surface Remote Sensing II, (11 December 1998); doi: 10.1117/12.332724
Show Author Affiliations
Valentina Raimondi, Istituto di Ricerca sulle Onde Elettromagnetiche Nello Carrara/CNR (Italy)
Petter K. A. Weibring, Lund Institute of Technology (Sweden)
Giovanna Cecchi, Istituto di Ricerca sulle Onde Elettromagnetiche Nello Carrara/CNR (Italy)
Hans Edner, Lund Institute of Technology (Sweden)
Thomas Johansson, Lund Institute of Technology (Sweden)
Luca Pantani, Istituto di Ricerca sulle Onde Elettromagnetiche Nello Carrara/CNR (Italy)
Barbro Sundner, Central Board for National Antiquities (Italy)
Sune Svanberg, Lund Institute of Technology (Sweden)

Published in SPIE Proceedings Vol. 3496:
Earth Surface Remote Sensing II
Giovanna Cecchi; Eugenio Zilioli, Editor(s)

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