Skip to main content

Advertisement

Log in

Detection and analysis of historical variations in the shoreline, using digital aerial photos, satellite images, and topographic surveys DGPS: case of the Bejaia bay (East Algeria)

  • Original Paper
  • Published:
Arabian Journal of Geosciences Aims and scope Submit manuscript

Abstract

The Bejaia coastline is one of the most beautiful and attractive coastlines in Algeria; this is due to its landscape and ecological diversity running along it. The eastern coast of Bejaia is formed by a wide stretch of sand, occupying the bottom of the bay. Its beaches are fed by sediments carried by two main wadis that debouch into the bay: Soummam in the west and Agrioun in the east. The undertaken work in this article focuses on the study of coastal erosion, which has a significant damage on the natural patrimony. This erosion risk in perpetual evolution, by location, is dramatically affecting the beautiful sandy beaches and various infrastructures over all the coast length of the Bejaia bay. In order to map and evaluate this risk, a methodological approach has been followed. This approach is mainly based on a diachronic variation analysis in the position of the shoreline over a period of 60 years; based on a series of ortho-rectified aerial photos, satellite images, as well as DGPS topographic surveys on the ground. The results revealed significant variations in the position of the shoreline during the last 60 years, especially on both sides of Soummam and Agrioun wadis. The most observed retreat of the shoreline is in the western part of the coast, where the rate of evolution reached −7.89 m/year (beach of Sidi Ali Lebhar), whereas the shoreline retreat reached −1.75 m/year in the center of the bay and −2 m/year toward the east.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8

Similar content being viewed by others

References

  • Aubie S, Tastet JP (2000) Coastal erosion, processes and rates: an historical study of the Gironde coastline, southwestern France. J Coast Res 16(3):756–767

    Google Scholar 

  • Benslama L (1997) Sédimentation actuelle en baie de Béjaia, rôle de l’oued Soummam. Mémoire de Magister en science de la Terre, Université des Sciences et de la Technologie Houari Boumediene(USTHB), FSTGAT, Alger, p100

  • Bird E.C.F (1986) Submerging coasts, Wiley & Sons Ltd, Chichester, p184

  • Bouakline S (2009) Variations historiques de la ligne de rivage et érosion côtière le long de la côte Est algéroise, entre Cap Matifou et l’embouchure de l’oued Réghaïa. Mémoire de Magistère. Université des Sciences et de la Technologie Houari Boumediene (USTHB), FSTGAT, Alger, p176

  • Boutiba M (2006) Géomorphologie dynamique et mouvement des sédiments le long de la côte sableuse Jijelienne (Est Algérie).Thèse de Doctorat d’Etat en science de la Terre, Univ8ersité des Sciences et de la Technologie Houari Boumediene (USTHB), FSTGAT, Alger, p252

  • Boutiba M, Guendouz M, Guettouche MS (2006) Evolution du littoral jijelien (Est-Algérie) à travers l’analyse sédimentologique des dépôts quaternaires. Bull Serv Géol Nat 17(2):113–127

    Google Scholar 

  • Boutiba M, Zaourar N, Guettouche MS, Briqueu L (2009) Analyse par ondelettes des variations historiques de la ligne du rivage entre l’Oued Reghaia et l’Oued Mazafran (Wilaya d’Alger). Bull Serv Géol Nat 20(2):127–144

    Google Scholar 

  • Boutiba M, Bouakline S (2011) Monitoring shoreline changes using digital aerial photographs, Quick bird Image and DGPS topographic survey: Case of the east coast of Algiers, Algeria. Eur J Sci Res 48(3):361–369

    Google Scholar 

  • Crowell M, Leatherman S-P, Buckley M-K (1991) Historical shoreline change: error analysis and mapping accuracy. J Coast Res 7(3):839–852

    Google Scholar 

  • Dolan R, Hayden B, Heywood J (1978) A new photogrammetric method for determining shoreline erosion. Coast Eng 2:21–39

    Article  Google Scholar 

  • Durand P, Heurtefeux H (2006) Impact de l'élévation du niveau marin sur l'évolution future d'un cordon littoral lagunaire: une méthode d'évaluation; exemple des étangs de Vic et de Pierre Blanche (littoral méditerranéen, France). Z Geomorphol 50(2):221–244

    Google Scholar 

  • Featherstone WE, Stewart MP (2001) GPS equipment and its users for height determination. J Surv Eng 127(2):31–51

    Article  Google Scholar 

  • Fenster MS, Dolan R (1994) Large-scale reversals in shoreline trends along the U.S. mid-Atlantic coast. Geology 22:543–546

    Article  Google Scholar 

  • Fletcher C, Rooney J, Barbee M, Lim SC, Richmond B (2003) Mapping shoreline change using digital orthophotogrammetry on Maui, Hawaii. J Coast Res SI 38:106–124

    Google Scholar 

  • Ford M (2013) Shoreline changes interpreted from multi-temporal aerial photographs and high resolution satellite images: Wotje Atoll, Marshall Islands. Remote Sens Environ 135:130–140

    Article  Google Scholar 

  • Heathfield DK, Walker IJ (2011) Analysis of coastal dune dynamics, shoreline position, and large woody debris at Wickaninnish Bay, Pacific Rim National Park, British Columbia. Can J Earth Sci 48:1185–1198

    Article  Google Scholar 

  • Jimenez JA, Sanchez-Arcilla A, Bou J, Ortiz MA (1997) Analyzing sort-term shoreline changes along the Ebro delta (Spain) using aerial photographs. J Coast Res 13(4):1256–1266

    Google Scholar 

  • Laboratoire des études maritimes LEM (1998) Etude de l’établissement de la carte sédimentaire du Littoral Algérien. Rapport de synthèse (Mission 6)

  • Paskoff R (1998) La crise des plages : Pénurie de sédiments, Mappe Monde, 52

  • Sabatier F, Suanez S (2003) Evolution of the Rhône delta coast since the end of the 19th century. Géomoprhologie 9(4):283–300

    Article  Google Scholar 

  • Shoshany M, Degani A (1992) Shoreline detection by digital image processing of aerial photography. J Coast Res 8(1):29–34

    Google Scholar 

  • Smith GL, Zarillo GA (1990) Calculating long-term shoreline recession rates using aerial photographic and beach profiling techniques. J Coast Res 6(1):111–120

    Google Scholar 

  • Thieler ER, Danforth WW (1994) Historical shoreline mapping (I): improving techniques and reducing positioning errors. J Coast Res 10(3):549–563

    Google Scholar 

  • Thieler ER, Himmelstoss EA, Zichchi JL, Miller TL (2005) Digital Shorline Analysis System(DSAS) version 3.0;An Arc Gis extension for calculating shorline change.US. Geological survey Open-file Report 2005-1304 (http://woodshole.er.usgs.gov/project-pages/dsas)

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Katia Ayadi.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Ayadi, K., Boutiba, M., Sabatier, F. et al. Detection and analysis of historical variations in the shoreline, using digital aerial photos, satellite images, and topographic surveys DGPS: case of the Bejaia bay (East Algeria). Arab J Geosci 9, 26 (2016). https://doi.org/10.1007/s12517-015-2043-9

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s12517-015-2043-9

Keywords

Navigation