. . . . "" . "Applied sciences" . . . "http://libeccio.bo.ismar.cnr.it:8080/geonetwork/srv/eng/catalog.search#/metadata/b9f63328-264e-4d28-94b7-397e50cf2dad" . . "2023-09-20 10:18:03.270442+00:00" . "2023-09-20 10:18:04.352732+00:00" . "The shape files contain the marine litter targets both manually identified and obtained as output of the ArcGis workflow applied to the input bathymetry" . "detection" . "marine litter" . "sacca fisola" . "venice lagoon" . . "Marine litter Sacca Fisola, Venice, 2021" . "2023-09-20 10:18:03.270442+00:00" . . . . . "http://libeccio.bo.ismar.cnr.it:8080/geonetwork/srv/eng/catalog.search#/metadata/dd465b46-0217-426a-ba81-4acadf0d12b9" . . "2023-09-20 10:16:11.100932+00:00" . "2023-09-20 10:16:12.185815+00:00" . "Data collected in October 2021 by CNR- ISMAR VE within the MAELSTROM project with the aim to map marine litter on the seafloor" . "elevation" . "maelstrom project" . "multibeam" . "sacca fisola" . "venice lagoon" . . "Bathymetry Sacca Fisola, Venice, 2021" . "2023-09-20 10:16:11.100932+00:00" . . . . . . . . "https://datahub.egi.eu/api/v3/onezone/shares/data/00000000007E86CE736861726547756964233065356438623633633861353335373434613865343162663637333633623766636863613530233732356634616233366362323664306662666330633132346337373565666565636865653439233632306335353162656331633034356537343036663732653765303735333765636836633136/content" . . "2023-09-20 08:14:51.618953+00:00" . "2023-09-26 12:22:59.040024+00:00" . "This Notebook provides a workflow of ArcGis toolboxes to identify ML targets from bathynetry." . "executable" . "tool" . "workflow" . . "Marine Litter Targets Identification" . "2023-09-20 08:14:51.618953+00:00" . . . . . . "https://doi.org/10.3997/1873-0604.2012018" . . "2023-09-19 21:06:52.275609+00:00" . "2023-09-20 10:10:39.089038+00:00" . "This paper presents a semi-automated method to recognize, spatially delineate and characterise morphometrically pockmarks at the seabed" . . "Scientific paper - Semi-automated characterisation of seabed pockmarks in the central North Sea" . "2023-09-19 21:06:52.275609+00:00" . . . . "CNR-ISMAR" . "valentina.grande@bo.ismar.cnr.it" . "Valentina Grande" . . "0000-0002-3489-268X" . "POLYGON ((12.308773036056667 45.425811014028916, 12.312137600092685 45.424702610645525, 12.316635127644988 45.42561824990631, 12.323192591720728 45.42330502725411, 12.327346796519125 45.42313635085066, 12.327037805516742 45.422124280927356, 12.315536493260879 45.423449606102125, 12.307605736859845 45.42503995266991, 12.307605736859845 45.42503995266991, 12.308773036056667 45.425811014028916))" . "12.308773036056667 45.425811014028916, 12.312137600092685 45.424702610645525, 12.316635127644988 45.42561824990631, 12.323192591720728 45.42330502725411, 12.327346796519125 45.42313635085066, 12.327037805516742 45.422124280927356, 12.315536493260879 45.423449606102125, 12.307605736859845 45.42503995266991, 12.307605736859845 45.42503995266991, 12.308773036056667 45.425811014028916" . . . "8eb7389d-a63f-442c-9f05-791b6821bdd0" . "POLYGON ((12.308773036056667 45.425811014028916, 12.312137600092685 45.424702610645525, 12.316635127644988 45.42561824990631, 12.323192591720728 45.42330502725411, 12.327346796519125 45.42313635085066, 12.327037805516742 45.422124280927356, 12.315536493260879 45.423449606102125, 12.307605736859845 45.42503995266991, 12.307605736859845 45.42503995266991, 12.308773036056667 45.425811014028916))" . . . . . . . "11795175"^^ . "https://api.rohub.org/api/ros/058215c9-d7d3-4e78-8f49-5655f899d5e3/crate/download/" . . . "2023-09-19 20:25:33.253021+00:00" . "2025-10-16 13:13:44.987089+00:00" . "2023-09-19 20:25:33.253021+00:00" . "A dedicated workflow in ArcGIS (shared as Jupyter notebook) was developed to identify targets from the bathymetry within the MAELSTROM Project - Smart technology for MArinE Litter SusTainable RemOval and Management. In that framework, the workflow identified marine litter on the seafloor starting from a bathymetric surface collected in Sacca Fisola (Venice Lagoon) on 2021." . "application/ld+json" . . . . . . "https://w3id.org/ro-id/058215c9-d7d3-4e78-8f49-5655f899d5e3" . "adriatic sea" . "bathymetry" . "detection" . "jupyter notebook" . "marine litter" . "venice lagoon" . . "Workflow" . "Automatic detection of MLs targets from the bathymetry" . . . "MANUAL" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Valentina Grande (CNR-ISMAR)" . "geophysics" . "https://w3id.org/ro/terms/earth-science#WorkflowCentricResearchObjectTemplate" . "Petrizzo, Antonio, Fantina Madricardo, Vanessa Moschino, and Valentina Grande. \"Automatic detection of MLs targets from the bathymetry.\" ROHub. Sep 19 ,2023. https://w3id.org/ro-id/058215c9-d7d3-4e78-8f49-5655f899d5e3." . "POLYGON ((12.308773036056667 45.425811014028916, 12.312137600092685 45.424702610645525, 12.316635127644988 45.42561824990631, 12.323192591720728 45.42330502725411, 12.327346796519125 45.42313635085066, 12.327037805516742 45.422124280927356, 12.315536493260879 45.423449606102125, 12.307605736859845 45.42503995266991, 12.307605736859845 45.42503995266991, 12.308773036056667 45.425811014028916))" . . . . . . "main" . . . . "results" . . . "components" . . . . . . . . . "biblio" . . . . . "datasets" . . . . "nested" . . . . . . "workflows" . . . "config" . . . . "inputs" . . . . "4845062"^^ . "https://api.rohub.org/api/resources/2ca9dde1-bb6c-4a17-8a9c-121bbf83ac7b/download/" . . "2023-09-19 20:43:16.422044+00:00" . "2023-09-19 20:49:21.254734+00:00" . "Marine Litter Identification from Bathymetry" . "image/png" . . "sketch.png" . "2023-09-19 20:43:16.422044+00:00" . . . . . "726695"^^ . "https://api.rohub.org/api/resources/515fd558-2e2e-41e6-a613-71146ba0866c/download/" . . "2023-09-20 09:43:37.030411+00:00" . "2023-09-20 10:11:01.891436+00:00" . "EASME/EMFF/2017/1.2.1.12/S2/05/SI2.789314 MarGnet official document with description of ROs developed within MarGnet Project" . "application/pdf" . "mapping" . "marine litter" . . "DELIVERABLE 3.2.2 Research Object with the experiment data and the algorithm" . "2023-09-20 09:43:37.030411+00:00" . . . . . "1361042"^^ . "https://api.rohub.org/api/resources/51d98bb1-2fc4-4468-8f17-c9c05edb7b57/download/" . . "2023-09-20 10:10:13.891994+00:00" . "2023-09-21 15:22:38.303414+00:00" . "Schema of the ArcGIS toolnested in the Jupyter Notebook" . "image/png" . "detection" . "mapping" . "tool" . . "ArcGIS tool sketch" . "2023-09-20 10:10:13.891994+00:00" . . . . . "3737442"^^ . "https://api.rohub.org/api/resources/ce7f4ce9-0a6e-41a1-b1ec-f95d1f883c5a/download/" . . "2023-09-20 09:55:39.356698+00:00" . "2023-09-20 10:10:51.453371+00:00" . "EASME/EMFF/2017/1.2.1.12/S2/05/SI2.789314 MarGnet official document with description of the tool" . "application/pdf" . "experiment" . "marGnet project" . . "DELIVERABLE 3.2.1 Report on the experimental results" . "2023-09-20 09:55:39.356698+00:00" . . . . . "16"^^ . "https://api.rohub.org/api/resources/df584059-663d-4da3-8eec-d01467544383/download/" . . "2023-09-26 15:57:14.756777+00:00" . "2023-09-26 15:57:17.140483+00:00" . "Workflow requirements" . "text/plain" . . "Workflow requirements" . "2023-09-26 15:57:14.756777+00:00" . . . . "1747374"^^ . "https://api.rohub.org/api/resources/fc64e1c2-a7de-41db-a2b2-372b81cda150/download/" . . "2023-09-20 09:45:48.519285+00:00" . "2023-09-20 10:11:14.518827+00:00" . "EASME/EMFF/2017/1.2.1.12/S2/05/SI2.789314 MarGnet official document with description of the application of the tool" . "application/pdf" . "ghost nets" . "mapping" . "marGnet project" . "marine litter" . . "DELIVERABLE 3.3.1 Report on the survey and elaborated data in the Italian survey area (final version)" . "2023-09-20 09:45:48.519285+00:00" . . . . . . . "geophysics" . . "33.92543325702149" . "0.4702737629413605" . "earth sciences" . . "66.0745667429785" . "0.9159244894981384" . "instrumentation and photography" . . "29.282730697124205" . "0.28509142994880676" . "matplotlib rohub" . . "59.630292188431724" . "100.0" . "mathematical and computer sciences" . . "70.71726930287579" . "0.6884906888008118" . "detection" . . "3.5778175313059037" . "6.0" . "on 2021" . . "Venice" . . . "target" . . "7.614942528735633" . "5.3" . "A dedicated workflow in ArcGIS (shared as Jupyter notebook) was developed to identify targets from the bathymetry within the MAELSTROM Project - Smart technology for MArinE Litter SusTainable RemOval and Management." . . "24.724724724724723" . "49.4" . "Geography" . . "Science and technology/Social sciences/Geography" . "Natural science" . . "Science and technology/Natural science" . "geology" . . "66.0745667429785" . "0.9159244894981384" . "detection" . . "8.333333333333334" . "5.8" . "bathymetry" . . "8.109719737626715" . "13.6" . "Hardware" . . "Economy, business and finance/Economic sector/Computing and information technology/Hardware" . "MAELSTROM Project" . . "3.1604054859868818" . "5.3" . "workflow" . . "7.871198568872988" . "13.2" . "engineering" . . "29.282730697124205" . "0.28509142994880676" . "Venice" . . "6.321839080459771" . "4.4" . "computer programming and software" . . "70.71726930287579" . "0.6884906888008118" . "marine litter" . . "6.9767441860465125" . "11.7" . "bathymetry" . . "20.114942528735632" . "14.0" . "surface" . . "6.4655172413793105" . "4.5" . "Automatic detection of MLs targets from the bathymetry." . . "11.811811811811811" . "23.6" . "matplotlib\nrohub" . . "50.05005005005005" . "100.0" . "Oceans" . . "Environment/Natural resources/Water/Oceans" . "engineering" . . "7.040229885057473" . "4.9" . "target" . . "3.1604054859868818" . "5.3" . "earth sciences" . . "33.92543325702149" . "0.4702737629413605" . "workflow in ArcGIS" . . "25.35211267605634" . "14.4" . "In that framework, the workflow identified marine litter on the seafloor starting from a bathymetric surface collected in Sacca Fisola (Venice Lagoon) on 2021." . . "13.413413413413412" . "26.8" . "seabed" . . "18.24712643678161" . "12.7" . "dedicated workflow" . . "14.964788732394368" . "8.5" . "workflow" . . "19.396551724137932" . "13.5" . "hydrography" . . "100.0" . "15.4" . "removal" . . "6.4655172413793105" . "4.5" . "Sacca Fisola" . . "15.845070422535212" . "9.0" . "automatic detection" . . "13.908450704225352" . "7.9" . "Venice Venice Lagoon" . . "29.929577464788736" . "17.0" . "seafloor" . . "7.5134168157423975" . "12.6" . . "https://www.doi.org/10.24424/ro-id.EHMJMDN68Q" . . "2023-09-20 10:01:31.206491+00:00" . "2023-09-20 10:01:32.265044+00:00" . "It reads and elaborates ASCII file produced with FM Midwater in order to calculate some statistics, mean, standard deviation of backscatter, depth, angle of net for each ping, and to produce a graph with the track of the net" . "backscatter" . "marGnet project" . "net" . "sinking velocity" . . "Research Object - SinkTrack" . "2023-09-20 10:01:31.206491+00:00" . . . . . "https://www.doi.org/10.24424/ro-id.IKMY8URJ9Q" . . "2023-09-20 10:02:58.537650+00:00" . "2023-09-20 10:02:59.673885+00:00" . "It calculates the sink velocity of a net floating in water starting from water column data." . "backscatter" . "marGnet project" . "net" . "water column" . . "Research Object - SinkVel" . "2023-09-20 10:02:58.537650+00:00" . . . . "CNR ISMAR Venice" . "antonio.petrizzo@ve.ismar.cnr.it" . "Antonio Petrizzo" . . "direttore@ismar.cnr.it" . "CNR-ISMAR" . . "CNR ISMAR" . "fantina.madricardo@ve.ismar.cnr.it" . "Fantina Madricardo" . . "service-account-enrichment" . . "CNR ISMAR Venice" . "vanessa.moschino@ve.ismar.cnr.it" . "Vanessa Moschino" . . . "2025-11-11T16:06:27.147+01:00"^^ . . . "Automatic detection of MLs targets from the bathymetry" . "RSA" . "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4pPaESKwmC6l37P86K6TNLq6yeQtc7m9CvcqauLs/1FC0viHvQnFBgxj0a+loPDv/Egwe6OqFpa0iW9Ypnyz9YPoh+pxbRXonbuMOb+8Ry9hXZ+TEKfWjhjVDGEaClwfRwglh2HI/xfV4CD9AgvDOEoZQiyta8a90PYwJ3G6e70oCHTn61+OWTkI9KRYHOYgg3btdy2Z7q/30PTFawb2ZT5aIfIJYobUYv2a7yhtcqWCHZeKv0bxGnRjTFNx1rscBMlLJSzvRtpQc1cCRVEPFZHo1adaXCI9tGvn4cxeNQ96y8dxkN1XhpaJairde+23MDzf42Oe97KG2HYzKiyVnQIDAQAB" . 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