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Increasing the Nature-Based Coastal Protection Using Bathymetric Lidar, Terrain Classification, Network Modelling: Reefs of Saint-Malo’s Lagoon?

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European Spatial Data for Coastal and Marine Remote Sensing

Abstract

The coastal areas are the theatre of increasing erosion and submersion risks by gathering growing hazards and exposures. Nature-based resilience is here mapped at 2 m spatial resolution using a novel fusion of morpho-bathymetry classification, derived from airborne bathymetric LiDAR, and graph-based network modelling. Connectivity results were discussed in light of coastal management.

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References

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Acknowledgments

We deeply acknowledge the developers of the SAGA and Graphab freewares and Shom Litto3d® project for LiDAR data.

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Correspondence to Antoine Collin .

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© 2023 The Author(s), under exclusive license to Springer Nature Switzerland AG

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Collin, A. et al. (2023). Increasing the Nature-Based Coastal Protection Using Bathymetric Lidar, Terrain Classification, Network Modelling: Reefs of Saint-Malo’s Lagoon?. In: Niculescu, S. (eds) European Spatial Data for Coastal and Marine Remote Sensing. Springer, Cham. https://doi.org/10.1007/978-3-031-16213-8_17

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