Lidar remote sensing of stony cultural heritage: detection of protective treatments

Gaia Ballerini; Susanna Bracci; Luca Pantani; Daniele Tirelli; Piero Tiano

doi:10.1117/12.373119

17 December 1999 Lidar remote sensing of stony cultural heritage: detection of protective treatments

Gaia Ballerini, Susanna Bracci, Luca Pantani, Daniele Tirelli, Piero Tiano

Proceedings Volume 3868, Remote Sensing for Earth Science, Ocean, and Sea Ice Applications; (1999) https://doi.org/10.1117/12.373119
Event: Remote Sensing, 1999, Florence, Italy

Abstract

To stop, or at least to reduce, the weathering of the stone surface its strength is often improved by treatments of different chemical composition. The uniform distribution of the treatment and the conservation of its integrity during the years are crucial factors for a good protection of the monument. As a consequence a technique which allows a remote mapping of the treatment and its characteristics would be very attractive. This paper describes the first experiments devoted to the use of fluorescence lidars in the monitoring of protective treatments on stone surface. Although further investigations are necessary the first results demonstrate the possibility of a detection and characterization of protective treatments by fluorescence lidars.

Citation Download Citation

Gaia Ballerini, Susanna Bracci, Luca Pantani, Daniele Tirelli, and Piero Tiano "Lidar remote sensing of stony cultural heritage: detection of protective treatments", Proc. SPIE 3868, Remote Sensing for Earth Science, Ocean, and Sea Ice Applications, (17 December 1999); https://doi.org/10.1117/12.373119

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