{"accessLimitation":{"value":"noLimitations","availability":"Available","description":"Access to the resource is not subject to any access limitations and is available to all users without restriction.","uri":"http://vocab.nerc.ac.uk/collection/N07/current/UNRS/"},"authors":[{"familyName":"Griffin","givenName":"A.","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0001-8645-4561","fullName":"Griffin, A."},{"familyName":"Vesuviano","givenName":"G.","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0003-2157-8875","fullName":"Vesuviano, G."},{"familyName":"Cole","givenName":"S.","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0003-4294-8687","fullName":"Cole, S."}],"availability":"Available","boundingBoxes":[{"westBoundLongitude":74.9,"eastBoundLongitude":77.37,"southBoundLatitude":8.31,"northBoundLatitude":12.8,"bounds":"{\"type\": \"Feature\",      \"properties\": {},      \"geometry\": {        \"type\": \"Polygon\",        \"coordinates\": [[[74.9, 8.31], [74.9, 12.8], [77.37, 12.8], [77.37, 8.31], [74.9, 8.31]]]      }}","coordinates":"[[[74.9, 8.31], [74.9, 12.8], [77.37, 12.8], [77.37, 8.31], [74.9, 8.31]]]"}],"citation":{"authors":["Griffin, A.","Vesuviano, G.","Cole, S."],"bibtex":"https://catalogue.ceh.ac.uk/documents/cba9f9db-4706-4f1e-aaf4-fd7769e00db0/citation?format=bib","day":26,"doi":"10.5285/cba9f9db-4706-4f1e-aaf4-fd7769e00db0","month":7,"publisher":"NERC EDS Environmental Information Data Centre","resourceTypeGeneral":"dataset","ris":"https://catalogue.ceh.ac.uk/documents/cba9f9db-4706-4f1e-aaf4-fd7769e00db0/citation?format=ris","title":"Gridded flood frequency estimates for Kerala, India","url":"https://doi.org/10.5285/cba9f9db-4706-4f1e-aaf4-fd7769e00db0","year":2022},"custodians":[{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"custodian","email":"info@eidc.ac.uk"}],"datasetReferenceDate":{"publicationDate":"2022-07-26"},"description":"This is a set of six ASCII grids describing the peak flood event for six return periods (2-100 years) at each point of the river network in the state of Kerala, India. Estimates were derived in a similar way to the Flood Estimation Handbook* approach.  The data is measured in cubic metres per second, and is given on an unprojected resolution of 15 arc-seconds per grid cell.\n\nThis work was supported by the Natural Environment Research Council as part of the LAWIS programme delivering National Capability.\n\n* (Flood Estimation Handbook. Centre for Ecology & Hydrology, 1999, ISBN: 9781906698003)","distributionFormats":[{"name":"ASCII grid","type":"text/plain","version":"unknown"}],"distributorContacts":[{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"distributor","email":"info@eidc.ac.uk"}],"funding":[{"funderName":"Natural Environment Research Council","funderIdentifier":"https://ror.org/02b5d8509","awardTitle":"LAWIS","orcid":false,"ror":true}],"id":"cba9f9db-4706-4f1e-aaf4-fd7769e00db0","incomingCitationCount":0,"infoLinks":[{"url":"https://data-package.ceh.ac.uk/sd/cba9f9db-4706-4f1e-aaf4-fd7769e00db0.zip","name":"Supporting information","description":"Supporting information available to assist in re-use of this dataset","function":"information","type":"OTHER"}],"keywordsOther":[{"value":"Flood frequency"},{"value":"Land Air Water International Science"},{"value":"LAWIS"},{"value":"Peak daily river flow"},{"value":"lasso (least absolute shrinkage and selection operator)"},{"value":"HydroSHEDS"},{"value":"UN FAO Harmonised World Soil Database"},{"value":"lmomRFA"},{"value":"QMED"},{"value":"Kerala","uri":"http://sws.geonames.org/1267254"},{"value":"India","uri":"http://sws.geonames.org/1269750"}],"keywordsTheme":[{"value":"Hydrology","uri":"http://onto.nerc.ac.uk/CEHMD/topic/9"}],"licences":[{"value":"This resource is available under the terms of the Open Government Licence","code":"license","uri":"https://eidc.ac.uk/licences/ogl/plain"}],"lineage":"Hydrological flow records were used from the CWC to extract an annual maxima series from 2000-2020 across the state. Catchment descriptors from HydroSHEDS, UN FAO Harmonised World Soil Database, and IMD rainfall products were used to estimate the 2-year flood at ungauged sites. Top-kriging was used to interpolate this to over 300 sites covering the state. Then a regional GEV growth curve was fitted to get other return periods of peak flow.","metadataDate":"2026-06-29T16:51:46","notGEMINI":true,"onlineResources":[{"url":"https://data-package.ceh.ac.uk/data/cba9f9db-4706-4f1e-aaf4-fd7769e00db0","name":"Download the data","description":"Download a copy of this data","function":"download","type":"OTHER"},{"url":"https://data-package.ceh.ac.uk/sd/cba9f9db-4706-4f1e-aaf4-fd7769e00db0.zip","name":"Supporting information","description":"Supporting information available to assist in re-use of this dataset","function":"information","type":"OTHER"}],"pointsOfContact":[{"honorificPrefix":"Dr","familyName":"Griffin","givenName":"Adam","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"pointOfContact","email":"enquiries@ceh.ac.uk","address":{"deliveryPoint":"Maclean Building, Benson Lane, Crowmarsh Gifford","city":"Wallingford","administrativeArea":"Oxfordshire","postalCode":"OX10 8BB","country":"United Kingdom"},"fullName":"Griffin, A.","pointOfContact":"UK Centre for Ecology & Hydrology"}],"publicationDate":"2022-07-26T00:00:00.000Z","publishers":[{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"publisher","email":"info@eidc.ac.uk"}],"resourceIdentifiers":[{"code":"https://catalogue.ceh.ac.uk/id/cba9f9db-4706-4f1e-aaf4-fd7769e00db0"},{"code":"10.5285/cba9f9db-4706-4f1e-aaf4-fd7769e00db0","codeSpace":"doi"}],"resourceType":{"value":"dataset"},"responsibleParties":[{"honorificPrefix":"Dr","familyName":"Griffin","givenName":"Adam","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"pointOfContact","email":"enquiries@ceh.ac.uk","address":{"deliveryPoint":"Maclean Building, Benson Lane, Crowmarsh Gifford","city":"Wallingford","administrativeArea":"Oxfordshire","postalCode":"OX10 8BB","country":"United Kingdom"},"fullName":"Griffin, A.","pointOfContact":"UK Centre for Ecology & Hydrology"},{"familyName":"Griffin","givenName":"A.","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0001-8645-4561","fullName":"Griffin, A."},{"familyName":"Vesuviano","givenName":"G.","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0003-2157-8875","fullName":"Vesuviano, G."},{"familyName":"Cole","givenName":"S.","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0003-4294-8687","fullName":"Cole, S."},{"organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"rightsHolder","email":"enquiries@ceh.ac.uk"},{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"publisher","email":"info@eidc.ac.uk"},{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"custodian","email":"info@eidc.ac.uk"}],"rightsHolders":[{"organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"rightsHolder","email":"enquiries@ceh.ac.uk"}],"spatialReferenceSystems":[{"code":"http://www.opengis.net/def/crs/EPSG/0/4326","title":"WGS 84"}],"spatialRepresentationTypes":["grid"],"spatialResolutions":[{"distance":"450","uom":"urn:ogc:def:uom:EPSG::9001"}],"supplemental":[{"name":"UKCEH Flood Estimation Handbook","url":"https://www.ceh.ac.uk/services/flood-estimation-handbook","function":"website"}],"title":"Gridded flood frequency estimates for Kerala, India","topicCategories":[{"value":"inlandWaters","uri":"http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/inlandWaters"}],"topics":["http://onto.nerc.ac.uk/CEHMD/topic/9"],"type":"dataset","uri":"https://catalogue.ceh.ac.uk/id/cba9f9db-4706-4f1e-aaf4-fd7769e00db0","useConstraints":[{"value":"This resource is available under the terms of the Open Government Licence","code":"license","uri":"https://eidc.ac.uk/licences/ogl/plain"}]}