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3D modelling of intertidal beach zone (Groenendijk, November 2018) [3D-modellering van intertidale strandzone (Groenendijk, november 2018)]
3D Data Acquisition Research Unit - UGent, Belgium; (2018) 3D-modellering van intertidale strandzone (Groenendijk, november 2018)

Archived data
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Data products were established based on (1) hyper-spatial mobile terrestrial laser scanning (MTLS) surveys and (2) simultaneous image-based modelling through UAV photogrammetry of the beach topography at low-tide near Groenendijk beach on 31 October and 14 November '18. A special service vehicle (SSV) equipped with a closely-coupled laser scanner, GNSS and Inertial Measurement Unit (IMU) provided a dense point cloud of the inter- and supratidal beach topography (> 500 pts./m²) and vertical accuracies of ± 2,5 cm. SfM-MVS processing of UAV acquired imagery in combination with precise ground control measurements resulted in a dense point cloud (> 250 pts./m²) and orthoimage of the inter- and supratidal beach topography with vertical accuracies of ± 2 cm.

fisheries, Geography
Marine, Terrestrial, Altimetry, Belgium, Elevation, Intertidal environment, Belgium, Koksijde, Oostduinkerke: Groenendijk

Geographical coverage
Belgium, Koksijde, Oostduinkerke: Groenendijk Stations [Marine Regions]

Temporal coverage
31 October 2018 - 14 November 2018

Elevation Methodology
Elevation: Mobile Laser Scanning
Elevation: UAV Photogrammetry

Agentschap Innoveren en ondernemen (VLAIO), moresponsor
Universiteit Gent; 3D Data Acquisition Research Unit, moredata creator

Related datasets
Parent dataset:
3D modelling of intertidal beach zone (Groenendijk & Mariakerke-Bad, May 2016-November 2018), more

CREST: Climate Resilient Coast, more

Dataset status: Completed
Data type: Data
Data origin: Research: field survey
Metadatarecord created: 2020-01-02
Information last updated: 2020-01-15
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