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Emm. Vassilakis, A. Tsokos, E. Kotsi
Emm. Vassilakis, A. Tsokos, E. Kotsi


The long term change of the shoreline is a phenomenon, which is factored in the design of construction projects along the coastal zone. This study presents a methodology that aims to quantify the shoreline displacement rate. The described methodology involves the interpretation of different remote sensing data types, which make up a quite dense time series of representations for the coastline spanning from 1987 to 2012. The representation of the shoreline is based on geometrically corrected (ortho-rectified), historical, analogue, panchromatic, high resolution aerial photos of the area (1987, 1996) and latest generation, digital, multispectral, high resolution satellite images (2000, 2008, 2012). In all cases the images were digitally processed and optically optimized in order to produce a highly accurate representation of the shoreline in each time period. All the data were imported in a Geographic Information System platform, where they were subjected to comparison and geo-statistical analysis. A large number of sections perpendicular to the coast (every 100 meters) was drawn and the relative motion of the coastline was calculated for each of them. The average rate of the calculated erosion is in the order of 24mm/year whilst extreme rates of 1m/year were also observed in specific positions. 


Ikonos; Worldview; photogrammetry; DSAS

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Alhin, K.A. and Niemeyer, I., 2009. Coastal monitoring using remote sensing and geoinformation

systems: estimation of erosion and accretion rates along gaza coastline. In: Geoscience and

Remote Sensing Symposium, 2009 IEEE International, IGARSS 2009, 4, IV-29, IEEE.

Anthoff, D., Nicholls, R.J. and Tol, R.S., 2010. The economic impact of substantial sea-level rise,

Mitigation and Adaptation Strategies for Global Change, 15(4), 321-335.

Boak, E.H. and Turner, I.L., 2005. Shoreline definition and detection: a review, Journal of Coastal

Research, 21(4), 688-703.

Chaaban, F., Darwishe, H., Battiau-Queney, Y., Louche, B., Masson, E., Khattabi, J.E. and Carlier,

E., 2012. Using Arcgis modelbuilder and aerial photographs to measure coastline retreat and

advance North of France, Journal of Coastal Research, 28(6), 1567-1579.

De Pippo, T., Donadio, C., Pennetta, M., Petrosino, C., Terlizzi, F. and Valente, A., 2008. Coastal hazard

assessment and mapping in northern Campania, Italy, Geomorphology, 97(3), 451-466.

Evans, E., Ashley, R., Hall, J., Penning-Rowsell, E., Saul, A., Sayers, P., Thorne, C. and Watkinson,

A., 2004. Foresight Future Flooding, Scientific Summary: Volume I: Future risks and their

Drivers, Office of Science and Technology, London.

Gens, R., 2010. Remote sensing of coastlines: detection, extraction and monitoring, International

Journal of Remote Sensing, 31(7), 1819-1836.

Hollenstein, C., Mueller, M., Geiger, A. and Kahle, H.G., 2008. Crustal motion and deformation in

Greece from a decade of GPS measurements, 1993-2003, Tectonophysics, 449(1), 17-40.

Kloehn, K.K., Beechie, T.J., Morley, S.A., Coe, H.J. and Duda, J.J., 2008. Influence of dams on

river-floodplain dynamics in the Elwha river, Washington, Northwest Science, 82(sp1),


Malthus, T.J. and Mumby, P.J., 2003. Remote sensing of the coastal zone: an overview and priorities

for future research.

McClusky, S., Balassanian, S., Barka, A., Demir, C., Ergintav, S., Georgiev, I., Gurkan, O.,

Hamburger, M., Hurst, K. and Kahle, H., 2000. Global positioning system constraints on

plate kinematics and dynamics in the eastern Mediterranean and Caucasus, Journal of

Geophysical Research, Solid Earth (1978-2012), 105(B3), 5695-5719.

Moore, L.J., 2000. Shoreline mapping techniques, Journal of Coastal Research, 16(1), 111-124.

Mugnier, C., 2002. Grids and datums: The hellenic republic. Photogramm, Eng. Remote Sens., 68,


Nicholls, R. and Hoozemans, F., 1996. The mediterranean: vulnerability to coastal implications of

climate change, Ocean and Coastal Management, 31(2), 105-132.

Rijn, L.C.v., 1998. Principles of Coastal Morphology, Aqua Publications, Amsterdam, The


Valaouris, A., Poulos, S., Petrakis, S., Alexandrakis, G., Vassilakis, E. and Ghionis G., 2014.

Processes affecting recent and future evolution of the Xylokastro beach zone (semi-enclosed

Gulf of Corinth, Greece), Global NESTJournal, 16(4), 773-786.

Vassilakis, E., Skourtsos, E. and Kranis, H., 2007. Combination of morphometric indices as a

method for the quantification of neotectonic evolution in active areas. In: 16th DRT

Conference, Nuova Serie 5. Rend., Soc. Geol. It., Milan, 214.

Vassilakis, E., 2010. Remote sensing of environmental change in the antirio deltaic fan region,

Western Greece., Remote Sensing, 2, 2547-2560.

Vassilakis, E., Royden, L. and Papanikolaou, D., 2011. Kinematic links between subduction along

the Hellenic trench and extension in the gulf of Corinth, Greece: A multidisciplinary analysis,

Earth and Planetary Science Letters, 303(1), 108-120.

Vassilakis, E. and Papadopoulou-Vrynioti, K., 2014. Quantification of deltaic coastal zone change

based on multi-temporal high resolution earth observation techniques, ISPRS International

Journal of Geo-Information, 3(1), 18-28.


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