DBPapers
DOI: 10.5593/SGEM2015/B12/S2.003

AIRBORNE AND MOBILE LASER SCANNING IN MEASUREMENTS OF SEA CLIFFS ON THE SOUTHERN BALTIC

A. Janowski, J. Szulwic, P.Tysiac, A. Wojtowicz
Friday 7 August 2015 by Libadmin2015

References: 15th International Multidisciplinary Scientific GeoConference SGEM 2015, www.sgem.org, SGEM2015 Conference Proceedings, ISBN 978-619-7105-32-2 / ISSN 1314-2704, June 18-24, 2015, Book1 Vol. 2, 17-24 pp

ABSTRACT
Measurements of sea cliffs performed using periodic surveying based on laser scanning is currently one of the fastest and most accurate solutions. Supported with the technology of satellite measurements using GNSS (Global Navigation Satellite System) positioning and photographic measurements with the use of aerial vehicle, they enable an effective monitoring of the sea cliffs affected by the erosion. In case of the coast of southern Baltic, there are also the cliffs with a low angle of inclination and terraces; additionally there is a restriction concerning an access to the cliff from the shore side because of the narrow or non-existent lane of the beach. Hence there is a need for synergy of mobile measurements (Maritime Laser Scanning, MarLS) with airborne measurements.

Keywords: Maritime Laser Scanning, Airborne Laser Scanning, boat scanning, sea cliffs.