![\"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 raw data of the overflow tests executed in November and December 2021 on test stretches NL_OF2, NL_OF3, NL_OF4, NL_OF5b, NL_OF5c, NL_OF6, NL_OF7, NL_OF8, NL_OF9, NL_OF10 and NL_OF11 in the Dutch 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 raw data contain data of damage recordings, recordings of the water flow, data of LIDAR-measurements, data of LSPIV-measurements and data of PTV-measurements.
","EngDescr":"Data were generated with the measurement system during the overflow tests executed in November and December 2021 on test stretches NL_OF2, NL_OF3, NL_OF4, NL_OF5b, NL_OF5c, NL_OF6, NL_OF7, NL_OF8, NL_OF9, NL_OF10 and NL_OF11 in the Dutch part of the Hedwige and Prosperpolder. This dataset contains the raw data of damage pictures and pictures of the flow field taken with 4 cameras on a structure above the test section. LIDAR-measurements were carried out on test stretches NL_OF2 and NL_OF4, Particle tracking velocimetry (PTV) and SPIV-measurements were executed at test stretch NL_OF3 and NL_OF4.
","OrigAbstract":"Tijdens het Interreg Polder2Cs-project zijn overlooptests uitgevoerd op een met gras begroeide dijk. Deze dataset bevat de ruwe gegevens van de overstromingstests die in november en december 2021 zijn uitgevoerd op de testtrajecten NL_OF2, NL_OF3, NL_OF4, NL_OF5b, NL_OF5c, NL_OF6, NL_OF7, NL_OF8, NL_OF9, NL_OF10 en NL_OF11 in het Nederlandse deel van de Hedwige- en Prosperpolder. Er zijn metingen van het waterpeil en de stroomsnelheid uitgevoerd (tijdreeksen). Met het camerasysteem zijn de schade aan de graslaag en ook de waterstroming (met laagfrequente camerabewaking) tijdens de tests gemeten. Voor de verschillende testtrajecten bevatten de ruwe gegevens gegevens van schadeopnames, opnames van de waterstroming, gegevens van LIDAR-metingen, gegevens van LSPIV-metingen en gegevens van PTV-metingen.
","OrigDescr":"De gegevens zijn gegenereerd met het meetsysteem tijdens de overloopproeven die in november en december 2021 zijn uitgevoerd op de testtrajecten NL_OF2, NL_OF3, NL_OF4, NL_OF5b, NL_OF5c, NL_OF6, NL_OF7, NL_OF8, NL_OF9, NL_OF10 en NL_OF11 in het Nederlandse deel van de Hedwige- en Prosperpolder. Deze dataset bevat de ruwe gegevens van schadefoto's en foto's van het stromingsveld die zijn genomen met 4 camera's op een constructie boven het testtraject. LIDAR-metingen zijn uitgevoerd op de testtrajecten NL_OF2 en NL_OF4, terwijl deeltjesvolgvelocimetrie (PTV) en SPIV-metingen zijn uitgevoerd op de testtrajecten NL_OF3 en NL_OF4.
","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 - Raw data of overflow tests executed in November and December 2021 in the Hedwige and Prosperpolder [DATA SET]. Flanders Hydraulics","AccessConstraints":null,"UDate":"2026-06-03","CDate":"2025-10-20","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-06-04 11:29:27.382899","timezone_type":1,"timezone":"+02:00"},"CheckedFlag":1,"PublicFlag":1,"VlizCoreFlag":1,"MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"StatusID":1,"DasType":"Data","DasTypeID":1,"DasOrigin":"Monitoring: field survey","Progress":"Completed","AccessConstraint":"Attribution (CC BY)","AccConstrEN":"Attribution (CC BY)","AccConstrDisplay":" This dataset is licensed under a Creative Commons Attribution 4.0 International License.","License":"https://creativecommons.org/licenses/by/4.0/","AccConstrDescription":"This license lets others distribute, remix, tweak, and build upon your work, even commercially, as long as they credit you for the original creation. This is the most accommodating of licenses offered. Recommended for maximum dissemination and use of licensed materials.","Lineage":null,"AccConID":21},"dois":[{"DOIID":1256,"PublicationYear":2025,"DOI":"10.82506/10","Citation":"Verelst, K.; Vercruysse, J.; López Castaño, S.; Depreiter, D. Peeters, P. (2025). INTERREG Polder2Cs - Raw data of overflow tests executed in November and December 2021 in the Hedwige and Prosperpolder [DATA SET]. 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