{"datasetrec":{"DasID":3640,"Acronym":null,"StandardTitle":"Dugong relative density and distribution","OrigTitle":null,"OrigTitleLangID":null,"OrigTitleLangCode":null,"OrigTitleLang":null,"OrigTitleLangNL":null,"VersionName":"1","ContactEmail":null,"VersionDate":null,"VersionDay":28,"VersionMonth":11,"VersionYear":2012,"SizeReference":null,"EngAbstract":"Data from dugong aerial surveys in Australian waters conducted since the mid 1980's.","EngDescr":"Information collected from dugong aerial surveys in Australian waters conducted since the mid 1980's provide empirical data on patterns of dugong distribution and abundance. In conjunction with geostatistical techniques, including universal kriging, aerial survey information was used to develop a spatially-explict model of dugong relative density and distribution calculated at a grid size of 2km × 2km.\r\n\r\nSpatially-explicit population models are an important component of species conservation management. The dugongs range is large, complex and dynamic and extends over multiple jurisdictions. Models of dugong relative density and distribution in Australian waters were developed to inform government agencies and other interested parties on the suitability of various managment regimes, including the design of area closures.\r\n\r\nPer request by the data provider, point observations are not included. Please contact the data provider if you wish to obtain them. Due to the lack of point observations, some features on the Dataset Detail are not available.\r\n\r\nThe model outputs (dugong density and conservation values) are downloadable. Switch to [Download] tab and click \"Get this data as ESRI shapefile.\" They are in fact rasters. Refer to the reference for more detail.","OrigAbstract":null,"OrigDescr":null,"Comments":null,"ReleaseDate":null,"ReleaseDate0":null,"OrigDescrLang":null,"EmbargoDate":null,"OrigDescrLangNL":null,"OrigLangCode":null,"OrigLangCodeExtended":null,"OrigLangID":null,"DescrCompFlag":0,"DescrTransFlag":0,"Citation":"Grech, A. 2008. Dugong relative density and distribution. Data downloaded from OBIS-SEAMAP (http://seamap.env.duke.edu/dataset/481) on yyyy-mm-dd.","AccessConstraints":null,"UDate":"2016-06-30","CDate":"2012-11-28","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-05-30 01:37:59.451226","timezone_type":1,"timezone":"+02:00"},"CheckedFlag":0,"PublicFlag":1,"VlizCoreFlag":1,"MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"StatusID":1,"DasType":"Software/models/scripts","DasTypeID":3,"DasOrigin":"Monitoring: field survey","Progress":"Completed","AccessConstraint":"Attribution-NonCommercial (CC BY-NC)","AccConstrEN":"Attribution-NonCommercial (CC BY-NC)","AccConstrDisplay":"\"Creative This dataset is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.","License":"https://creativecommons.org/licenses/by-nc/4.0","AccConstrDescription":"This license lets others remix, tweak, and build upon your work non-commercially, and although their new works must also acknowledge you and be non-commercial, they don’t have to license their derivative works on the same terms","Lineage":null,"AccConID":24},"dois":null,"spcols":null,"keywords":[{"ThesaurusTerm":"I, Pacific","ThesTypID":34,"ThesType":"ASFA Geoterms","Code":null,"Description":null,"OrigThesTerm":"I, Pacific","DutchTerm":null,"URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"ISW, Indian Ocean","ThesTypID":34,"ThesType":"ASFA Geoterms","Code":null,"Description":null,"OrigThesTerm":"ISW, Indian Ocean","DutchTerm":null,"URI":null,"DasKeywordDescr":null}],"parents":null,"children":null,"othrel":null,"othrelrev":[{"DasID":1865,"Acronym":"OBIS-SEAMAP","StandardTitle":"Spatial Ecological Analysis of Megavertebrate Populations","Relation":"Published dataset","RelationY":"Published in","RelID":13,"doi":null,"vlizDoi":null}],"ownerships":[{"OrderNr":1,"Surname":null,"Firstname":null,"Initials":null,"PerPublicFlag":null,"AdrID":null,"Email":null,"InsPublicFlag":1,"Acronym":null,"OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":2,"PersID":null,"InsID":12358,"FullInstitute":"James Cook University","RoleID":20,"Role":"Data owner","OrigName":null,"StandardName":"James Cook University","FullAcronym":null,"ORC":null,"ROR":null},{"OrderNr":2,"Surname":"Grech","Firstname":"Alana","Initials":"A.","PerPublicFlag":1,"AdrID":153354,"Email":"alana.grech@jcu.edu.au","InsPublicFlag":1,"Acronym":null,"OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":2,"PersID":26836,"InsID":12358,"FullInstitute":"James Cook University","RoleID":24,"Role":"Contact","OrigName":null,"StandardName":"James Cook University","FullAcronym":null,"ORC":null,"ROR":null}],"taxterms":null,"frameworks":null,"otherterms":null,"temporal":null,"geographical":[{"GeoTerm":"Indian Ocean","DasGeoID":6367,"DasGeoTerm":null,"DasID":3640,"GeotID":3680,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":null,"Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":1904,"OrigGeoTerm":"Indian Ocean","DutchTerm":"Indische Oceaan"},{"GeoTerm":"Pacific Ocean","DasGeoID":6366,"DasGeoTerm":null,"DasID":3640,"GeotID":2251,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":null,"Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":1903,"OrigGeoTerm":"Pacific Ocean","DutchTerm":null}],"meastypes":null,"dasthemes":[{"DasThemeID":70,"DasTheme":"Biology > Mammals","DasTheme0":"Mammals","DutchTerm":"Zoogdieren"}],"projects":null,"refs":[{"0":251174,"BRefID":251174,"1":"Based on this dataset","Relation":"Based on this dataset","2":2,"RelationID":2,"3":"Grech, A.; Marsh, H. (2007). Prioritising areas for dugong conservation in a marine protected area using a spatially explicit population model. Applied GIS 3(2): 14 pp.","RR":"Grech, A.; Marsh, H. (2007). Prioritising areas for dugong conservation in a marine protected area using a spatially explicit population model. Applied GIS 3(2): 14 pp.","4":"Prioritising areas for dugong conservation in a marine protected area using a spatially explicit population model","StT":"Prioritising areas for dugong conservation in a marine protected area using a spatially explicit population model","5":"Grech, A.; Marsh, H.","RSA":"Grech, A.; Marsh, H.","6":"Gebaseerd op deze dataset","DutchTerm":"Gebaseerd op deze dataset","7":2007,"AnaDate":2007,"8":null,"MonDate":null,"9":". Applied GIS 3(2): 14 pp.","":". Applied GIS 3(2): 14 pp.","10":null,"doi":null}],"urls":[{"URL":"seamap.env.duke.edu/dataset/481","externalID":"481","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null}],"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}