![\"Creative](\"https://www.marinespecies.org/aphia/images/cc/by.png\")
During the Interreg Polder2Cs project overflow tests on a grass sloped levee have been executed. This dataset contains the processed data of the overflow tests executed in February and March 2021 on test stretches B_OF6, B_OF7, B_OF8, B_OF9, B_OF10 and B_OF11 in the Belgian part of the Hedwige and Prosperpolder. Measurements of water level and flow velocity were executed (time series). With the camera system, the damage of the grass cover layer and also the water flow (with low frequency camera monitoring) during the tests were measured. For the different test stretches, the processed data contain timeseries data of water level and velocity, damage recordings, recordings of the water flow and LSPIV and PTV measurements.
","EngDescr":"Raw data captured with the measurement system during the overflow tests on test stretches B_OF6, B_OF7, B_OF8, B_OF9, B_OF10 and B_OF11 in the Belgian part of the Hedwige and Prosperpolder were processed using Python. This dataset contains timeseries of water level and velocity for each test stretch. Photos of the flow field from different cameras were stitched into one for test stretches B_OF6, B_OF8, B_OF9, B_OF10 and B_OF11, photos of the damage from different cameras were stitched into one for test stretches B_OF6, B_OF8, B_OF9 and B_OF11. For test stretches B_OF8 and B_OF11 the velocity field was calculated from the camera images of the LSPIV measurements and for test stretch B_ OF8 flow velocity was calculated from the PTV-measurements.
","OrigAbstract":"Tijdens het Interreg Polder2Cs-project zijn overloopproeven uitgevoerd op een met gras begroeide dijk. Deze dataset bevat de verwerkte gegevens van de overloopproeven die in februari en maart 2021 zijn uitgevoerd op testtrajecten B_OF6, B_OF7, B_OF8, B_OF9, B_OF10 en B_OF11 in het Belgische deel van de Hedwige- en Prosperpolder. Er zijn metingen uitgevoerd van het waterpeil en de stroomsnelheid (tijdreeksen). Met het camerasysteem zijn de schade aan de graslaag en ook de waterstroom (met laagfrequente camerabewaking) tijdens de tests gemeten. Voor de verschillende testtrajecten bevatten de verwerkte gegevens tijdreeksgegevens van het waterpeil en de snelheid, schadeopnames, opnames van de waterstroom en LSPIV- en PTV-metingen.
","OrigDescr":"De ruwe gegevens die tijdens de overlooptests op de testtrajecten B_OF6, B_OF7, B_OF8, B_OF9, B_OF10 en B_OF11 in het Belgische deel van de Hedwige- en Prosperpolder met het meetsysteem zijn verzameld, zijn met Python verwerkt. Deze dataset bevat tijdreeksen van het waterpeil en de stroomsnelheid voor elk testtraject. Foto's van het stromingsveld van verschillende camera's werden samengevoegd tot één foto voor testtrajecten B_OF6, B_OF8, B_OF9, B_OF10 en B_OF11, foto's van de schade van verschillende camera's werden samengevoegd tot één foto voor testtrajecten B_OF6, B_OF8, B_OF9 en B_OF11. Voor testtrajecten B_OF8 en B_OF11 werd het snelheidsveld berekend op basis van de camerabeelden van de LSPIV-metingen en voor testtraject B_OF8 werd de stroomsnelheid berekend op basis van de PTV-metingen.
","Comments":null,"ReleaseDate":null,"ReleaseDate0":null,"OrigDescrLang":"Dutch","EmbargoDate":null,"OrigDescrLangNL":"Nederlands","OrigLangCode":"nl","OrigLangCodeExtended":"dut","OrigLangID":41,"DescrCompFlag":null,"DescrTransFlag":null,"Citation":"Verelst, K.; Vercruysse, J.; López Castaño, S.; Depreiter, D. Peeters, P. (2025). INTERREG Polder2Cs - Processed data of overflow tests executed in February and March 2021 in the Hedwige and Prosperpolder [DATA SET]. 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Recommended for maximum dissemination and use of licensed materials.","Lineage":null,"AccConID":21},"dois":[{"DOIID":1257,"PublicationYear":2025,"DOI":"10.82506/11","Citation":"Verelst, K.; Vercruysse, J.; López Castaño, S.; Depreiter, D. Peeters, P. (2025). INTERREG Polder2Cs - Processed data of overflow tests executed in February and March 2021 in the Hedwige and Prosperpolder [DATA SET]. 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