Item talk:Q271594

From geokb

{

 "USGS Publications Warehouse": {
   "@context": "https://schema.org",
   "@type": "Article",
   "additionalType": "Journal Article",
   "name": "Large-scale variation in lakebed properties interpreted from single-beam sonar in two Laurentian Great Lakes",
   "identifier": [
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse IndexID",
       "value": "70248448",
       "url": "https://pubs.usgs.gov/publication/70248448"
     },
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse Internal ID",
       "value": 70248448
     },
     {
       "@type": "PropertyValue",
       "propertyID": "DOI",
       "value": "10.1016/j.jglr.2023.06.001",
       "url": "https://doi.org/10.1016/j.jglr.2023.06.001"
     }
   ],
   "journal": {
     "@type": "Periodical",
     "name": "Journal of Great Lakes Research",
     "volumeNumber": "49",
     "issueNumber": "5"
   },
   "inLanguage": "en",
   "isPartOf": [
     {
       "@type": "CreativeWorkSeries",
       "name": "Journal of Great Lakes Research"
     }
   ],
   "datePublished": "2023",
   "dateModified": "2023-10-11",
   "abstract": "Acoustic seabed classification (ASC) is an important method for understanding landscape-level physical and biological patterns in the aquatic environment. Bottom habitats in the Laurentian Great Lakes are poorly mapped to date, and will require a variety of contributors and data sources to complete. We repurposed a long-term split-beam echosounder dataset gathered for purposes of fisheries assessment to estimate lakebed properties utilizing unsupervised classification of echo return data. We interpreted first echo properties representing lakebed hardness and roughness to define and map three statistically supported lakebed classes revealed through cluster analysis. Our results indicate coherent and logical class boundaries and suggest that the dataset has promise for expanded use in ASC.  To improve inferences using repeated measures, future work should focus on collecting ground truth information for areas previously surveyed and on collecting concurrent ground truth information when sampling acoustic data moving forward.",
   "description": "7 p.",
   "publisher": {
     "@type": "Organization",
     "name": "Elsevier"
   },
   "author": [
     {
       "@type": "Person",
       "name": "Pecoraro, Samuel",
       "givenName": "Samuel",
       "familyName": "Pecoraro",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0002-3435-649X",
         "url": "https://orcid.org/0000-0002-3435-649X"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Great Lakes Science Center",
           "url": "https://www.usgs.gov/centers/great-lakes-science-center"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Esselman, Peter C.",
       "givenName": "Peter C.",
       "familyName": "Esselman",
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Great Lakes Science Center",
           "url": "https://www.usgs.gov/centers/great-lakes-science-center"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "O'Brien, Timothy P. tiobrien@usgs.gov",
       "givenName": "Timothy P.",
       "familyName": "O'Brien",
       "email": "tiobrien@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0003-4502-5204",
         "url": "https://orcid.org/0000-0003-4502-5204"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Great Lakes Science Center",
           "url": "https://www.usgs.gov/centers/great-lakes-science-center"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Farha, Steve A. sfarha@usgs.gov",
       "givenName": "Steve A.",
       "familyName": "Farha",
       "email": "sfarha@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0001-9953-6996",
         "url": "https://orcid.org/0000-0001-9953-6996"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Great Lakes Science Center",
           "url": "https://www.usgs.gov/centers/great-lakes-science-center"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Warner, David",
       "givenName": "David",
       "familyName": "Warner",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0003-4939-5368",
         "url": "https://orcid.org/0000-0003-4939-5368"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Great Lakes Science Center",
           "url": "https://www.usgs.gov/centers/great-lakes-science-center"
         }
       ]
     }
   ],
   "funder": [
     {
       "@type": "Organization",
       "name": "Great Lakes Science Center",
       "url": "https://www.usgs.gov/centers/great-lakes-science-center"
     }
   ],
   "spatialCoverage": [
     {
       "@type": "Place",
       "additionalType": "country",
       "name": "Canada",
       "url": "https://geonames.org/4269037"
     },
     {
       "@type": "Place",
       "additionalType": "country",
       "name": "United States",
       "url": "https://geonames.org/4074035"
     },
     {
       "@type": "Place",
       "additionalType": "state",
       "name": "Michigan"
     },
     {
       "@type": "Place",
       "additionalType": "state",
       "name": "Ontario"
     },
     {
       "@type": "Place",
       "additionalType": "state",
       "name": "Wisconsin"
     },
     {
       "@type": "Place",
       "additionalType": "unknown",
       "name": "Lake Huron",
       "url": "https://geonames.org/5257170"
     },
     {
       "@type": "Place",
       "additionalType": "unknown",
       "name": "Lake Michigan",
       "url": "https://geonames.org/5001835"
     },
     {
       "@type": "Place",
       "geo": [
         {
           "@type": "GeoShape",
           "additionalProperty": {
             "@type": "PropertyValue",
             "name": "GeoJSON",
             "value": {
               "type": "FeatureCollection",
               "features": [
                 {
                   "type": "Feature",
                   "properties": {},
                   "geometry": {
                     "coordinates": [
                       [
                         [
                           -87.80074346386446,
                           42.75799542505797
                         ],
                         [
                           -87.86438159430585,
                           42.61249937143569
                         ],
                         [
                           -87.83170223152467,
                           42.43186053364542
                         ],
                         [
                           -87.8480419129156,
                           42.383601984778664
                         ],
                         [
                           -87.86438159430585,
                           42.291002674358424
                         ],
                         [
                           -87.70098478040127,
                           42.04475303613668
                         ],
                         [
                           -87.65196573623047,
                           41.91518968584535
                         ],
                         [
                           -87.65196573623047,
                           41.862479284899365
                         ],
                         [
                           -87.55937420835144,
                           41.73660977275378
                         ],
                         [
                           -87.54303452696054,
                           41.68781972672946
                         ],
                         [
                           -87.4232101967642,
                           41.61049309343707
                         ],
                         [
                           -87.10730968988275,
                           41.59420197617578
                         ],
                         [
                           -86.91287577966004,
                           41.68781972673071
                         ],
                         [
                           -86.56429590999741,
                           41.878702502066346
                         ],
                         [
                           -86.43902501933788,
                           42.10943583914215
                         ],
                         [
                           -86.30286100775061,
                           42.22650535181015
                         ],
                         [
                           -86.21026947987158,
                           42.451957304608186
                         ],
                         [
                           -86.1721435566272,
                           42.6605815114099
                         ],
                         [
                           -86.19937635894382,
                           43.06922804754538
                         ],
                         [
                           -86.36821973331162,
                           43.34315517170518
                         ],
                         [
                           -86.43357845887334,
                           43.49348821920839
                         ],
                         [
                           -86.49893718443504,
                           43.639506441461776
                         ],
                         [
                           -86.4717043821177,
                           43.686787683230534
                         ],
                         [
                           -86.38455941470255,
                           43.812688929828965
                         ],
                         [
                           -86.406345656556,
                           43.94999434033423
                         ],
                         [
                           -86.4741283981799,
                           44.05800957934217
                         ],
                         [
                           -86.33372983416018,
                           44.18230698258038
                         ],
                         [
                           -86.30165647539467,
                           44.2481716802905
                         ],
                         [
                           -86.22026107045023,
                           44.35896937746555
                         ],
                         [
                           -86.20679617029468,
                           44.503600396197626
                         ],
                         [
                           -86.17827747836347,
                           44.57548110372155
                         ],
                         [
                           -86.21848373703246,
                           44.6693937783277
                         ],
                         [
                           -86.04795725014573,
                           44.731499366992324
                         ],
                         [
                           -86.04439241365434,
                           44.889877245502134
                         ],
                         [
                           -85.95546502799279,
                           44.87574954236872
                         ],
                         [
                           -85.9273410165523,
                           44.93042049701882
                         ],
                         [
                           -85.84247372480716,
                           44.90739311334262
                         ],
                         [
                           -85.77280727661727,
                           44.94232004836555
                         ],
                         [
                           -85.69440156881475,
                           45.04055119453666
                         ],
                         [
                           -85.62251935213231,
                           45.146833465186255
                         ],
                         [
                           -85.6138110461084,
                           45.045594890470866
                         ],
                         [
                           -85.66392249773105,
                           44.97997860786631
                         ],
                         [
                           -85.62361949798068,
                           44.95522098882857
                         ],
                         [
                           -85.67971984459497,
                           44.850233757107524
                         ],
                         [
                           -85.64241129234041,
                           44.74786288062532
                         ],
                         [
                           -85.52027236740635,
                           44.71627410416602
                         ],
                         [
                           -85.39929073984148,
                           44.86682366372024
                         ],
                         [
                           -85.3496930469861,
                           45.05315964726615
                         ],
                         [
                           -85.35212700287576,
                           45.22964918361501
                         ],
                         [
                           -85.30432493664912,
                           45.28241140598297
                         ],
                         [
                           -85.15515301287562,
                           45.34299036029927
                         ],
                         [
                           -85.00431520450076,
                           45.3423254429447
                         ],
                         [
                           -84.81451853058019,
                           45.39939711163532
                         ],
                         [
                           -84.98650165632989,
                           45.45816587496684
                         ],
                         [
                           -85.04526041688744,
                           45.475580946739704
                         ],
                         [
                           -85.08553291809326,
                           45.56062283109068
                         ],
                         [
                           -85.03486388267129,
                           45.62141388872956
                         ],
                         [
                           -84.90604471615353,
                           45.735298866569934
                         ],
                         [
                           -84.73270392362537,
                           45.74950145904941
                         ],
                         [
                           -84.56978168087255,
                           45.680358192013216
                         ],
                         [
                           -84.47198087810587,
                           45.62342441296137
                         ],
                         [
                           -84.33048894884351,
                           45.63348711150197
                         ],
                         [
                           -84.24385645026486,
                           45.61236492991323
                         ],
                         [
                           -84.10237399542454,
                           45.46595739347153
                         ],
                         [
                           -84.04249385962876,
                           45.46669064729814
                         ],
                         [
                           -83.9308553847782,
                           45.455572874013455
                         ],
                         [
                           -83.7820982039511,
                           45.382236641451556
                         ],
                         [
                           -83.72312266689082,
                           45.38843424149754
                         ],
                         [
                           -83.61851053497833,
                           45.33990619053945
                         ],
                         [
                           -83.48342629273088,
                           45.27211027852157
                         ],
                         [
                           -83.34507888558228,
                           45.1384378560676
                         ],
                         [
                           -83.38102141326404,
                           45.09694523049143
                         ],
                         [
                           -83.49211216121174,
                           45.03072770939504
                         ],
                         [
                           -83.46807095314482,
                           44.91916761526666
                         ],
                         [
                           -83.36101299995073,
                           44.86423140406805
                         ],
                         [
                           -83.3358266614697,
                           44.80444700405673
                         ],
                         [
                           -83.36170583099641,
                           44.77001267572605
                         ],
                         [
                           -83.32909052681995,
                           44.67577559046022
                         ],
                         [
                           -83.3402398821653,
                           44.549856829249066
                         ],
                         [
                           -83.39573042447435,
                           44.33242048338123
                         ],
                         [
                           -83.57207023465351,
                           44.24066493936199
                         ],
                         [
                           -83.60884934813035,
                           44.097789137726124
                         ],
                         [
                           -83.71508693786456,
                           44.01592500108623
                         ],
                         [
                           -83.87309651269968,
                           43.99362348500213
                         ],
                         [
                           -83.94390179872458,
                           43.891658974771815
                         ],
                         [
                           -83.94934835918845,
                           43.80131383215857
                         ],
                         [
                           -83.98747428243284,
                           43.75805691714217
                         ],
                         [
                           -83.98747428243284,
                           43.691143767329436
                         ],
                         [
                           -83.85131027084556,
                           43.62809841305386
                         ],
                         [
                           -83.68246689647778,
                           43.564986862489974
                         ],
                         [
                           -83.62255473137994,
                           43.58471633254521
                         ],
                         [
                           -83.52451664303703,
                           43.68720537216251
                         ],
                         [
                           -83.4646044779392,
                           43.675388635041145
                         ],
                         [
                           -83.41013887330458,
                           43.754122918494716
                         ],
                         [
                           -83.35022670820605,
                           43.83275374946493
                         ],
                         [
                           -83.31754734542488,
                           43.88380830749986
                         ],
                         [
                           -83.22495581754586,
                           43.95442706176908
                         ],
                         [
                           -83.11602460827658,
                           43.985786270046646
                         ],
                         [
                           -83.06155900364192,
                           43.97794802023543
                         ],
                         [
                           -83.00709339900727,
                           44.02496199606804
                         ],
                         [
                           -82.93628811298171,
                           44.04062504221099
                         ],
                         [
                           -82.81101722232218,
                           44.00929481030613
                         ],
                         [
                           -82.73476537583343,
                           43.92697417255809
                         ],
                         [
                           -82.64762040841761,
                           43.7737903253886
                         ],
                         [
                           -82.62583416656413,
                           43.6004952545145
                         ],
                         [
                           -82.57136856192884,
                           43.42669959891549
                         ],
                         [
                           -82.54958232007539,
                           43.22065956805906
                         ],
                         [
                           -82.52779607822127,
                           43.17301264084011
                         ],
                         [
                           -82.50600983636714,
                           43.109425534877715
                         ],
                         [
                           -82.45699079219635,
                           42.98603734518204
                         ],
                         [
                           -82.2772542969015,
                           43.00993830033809
                         ],
                         [
                           -82.11385748299692,
                           43.07760718328518
                         ],
                         [
                           -81.96135379002006,
                           43.180956378981534
                         ],
                         [
                           -81.87420882260422,
                           43.19684075499282
                         ],
                         [
                           -81.75438449240787,
                           43.28809569080698
                         ],
                         [
                           -81.67268608545592,
                           43.379213925693676
                         ],
                         [
                           -81.67268608545592,
                           43.59655091186892
                         ],
                         [
                           -81.68902576684619,
                           43.84453945058357
                         ],
                         [
                           -81.67813264591912,
                           43.946584672636476
                         ],
                         [
                           -81.72170512962668,
                           44.07976454623466
                         ],
                         [
                           -81.57464799711302,
                           44.20874132571336
                         ],
                         [
                           -81.58009455757688,
                           44.306263395663024
                         ],
                         [
                           -81.4875030296972,
                           44.376379131181295
                         ],
                         [
                           -81.43303742506257,
                           44.38416459224899
                         ],
                         [
                           -81.24276376628094,
                           44.62176709302716
                         ],
                         [
                           -81.24821032674483,
                           44.67988756790854
                         ],
                         [
                           -81.253656887208,
                           44.75729093324023
                         ],
                         [
                           -81.28633624998922,
                           44.85003828983503
                         ],
                         [
                           -81.33535529415998,
                           44.92721384991424
                         ],
                         [
                           -81.33535529415998,
                           45.00813674223582
                         ],
                         [
                           -81.41160714064874,
                           45.01968783588703
                         ],
                         [
                           -81.49875210806455,
                           45.11201270936553
                         ],
                         [
                           -81.54777115223598,
                           45.17347978522503
                         ],
                         [
                           -81.65670236150527,
                           45.2233729870789
                         ],
                         [
                           -81.45517962435696,
                           45.21569995743562
                         ],
                         [
                           -81.32990873369675,
                           45.21953660169129
                         ],
                         [
                           -81.35714153601408,
                           45.14275453122846
                         ],
                         [
                           -81.30267593137944,
                           45.08125431955807
                         ],
                         [
                           -81.30267593137944,
                           45.03893448111839
                         ],
                         [
                           -81.253656887208,
                           44.95420083227316
                         ],
                         [
                           -81.17740504071924,
                           44.91178702187963
                         ],
                         [
                           -81.12838599654847,
                           44.888639013582065
                         ],
                         [
                           -81.03579446866945,
                           44.87320183056545
                         ],
                         [
                           -81.05758071052291,
                           44.84231503860889
                         ],
                         [
                           -81.16106535932897,
                           44.772759180779985
                         ],
                         [
                           -81.1174928756214,
                           44.71473189605126
                         ],
                         [
                           -80.99766854542506,
                           44.7766255954954
                         ],
                         [
                           -80.92141669893631,
                           44.75729093324023
                         ],
                         [
                           -80.93775638032653,
                           44.69924811660516
                         ],
                         [
                           -80.97588230357093,
                           44.586866851818854
                         ],
                         [
                           -80.93775638032653,
                           44.555826813432276
                         ],
                         [
                           -80.87213934933281,
                           44.60835077976765
                         ],
                         [
                           -80.80678062377112,
                           44.66648469087474
                         ],
                         [
                           -80.71963565635528,
                           44.709079208994154
                         ],
                         [
                           -80.6488303703304,
                           44.68584971838496
                         ],
                         [
                           -80.64338380986653,
                           44.62385885086999
                         ],
                         [
                           -80.60525788662214,
                           44.58508090756595
                         ],
                         [
                           -80.5235594796702,
                           44.56956248244481
                         ],
                         [
                           -80.40373514947386,
                           44.51133150284022
                         ],
                         [
                           -80.33292986344827,
                           44.526865458595665
                         ],
                         [
                           -80.24033833556928,
                           44.48802280406534
                         ],
                         [
                           -80.09872776351942,
                           44.43748865747446
                         ],
                         [
                           -79.97345687285926,
                           44.53074830043366
                         ],
                         [
                           -79.97890343332244,
                           44.60447311486121
                         ],
                         [
                           -79.95711719146898,
                           44.654862568061844
                         ],
                         [
                           -79.99524311471336,
                           44.720690459656424
                         ],
                         [
                           -80.08783464259238,
                           44.74777431761734
                         ],
                         [
                           -80.09872776351942,
                           44.79417427761814
                         ],
                         [
                           -80.02247591703069,
                           44.78644353963395
                         ],
                         [
                           -80.00613623563976,
                           44.83281243533543
                         ],
                         [
                           -79.92988438915167,
                           44.840536960424515
                         ],
                         [
                           -79.97345687285926,
                           44.7787117661735
                         ],
                         [
                           -79.89175846590729,
                           44.7787117661735
                         ],
                         [
                           -79.90809814729757,
                           44.74777431761734
                         ],
                         [
                           -79.83729286127266,
                           44.72842999911202
                         ],
                         [
                           -79.72291509153949,
                           44.72456035881632
                         ],
                         [
                           -79.67389604736806,
                           44.77097895723938
                         ],
                         [
                           -79.72836165200272,
                           44.809632647151886
                         ],
                         [
                           -79.76104101478387,
                           44.910011089080285
                         ],
                         [
                           -79.89013755804159,
                           44.977283800856526
                         ],
                         [
                           -80.03719469055525,
                           45.10813027053467
                         ],
                         [
                           -79.95004972313941,
                           45.150398880350224
                         ],
                         [
                           -80.05898093240937,
                           45.20798741364334
                         ],
                         [
                           -80.18425182306893,
                           45.30383886831629
                         ],
                         [
                           -80.00996188823791,
                           45.330648282902104
                         ],
                         [
                           -80.10799997658016,
                           45.41864705386692
                         ],
                         [
                           -80.27139679048474,
                           45.3880543169106
                         ],
                         [
                           -80.36398831836377,
                           45.475963784507854
                         ],
                         [
                           -80.46202640670664,
                           45.60566609652929
                         ],
                         [
                           -80.58729729736616,
                           45.71225511003635
                         ],
                         [
                           -80.61997666014737,
                           45.799658586509736
                         ],
                         [
                           -80.71256818802641,
                           45.87175820659314
                         ],
                         [
                           -80.72346130895347,
                           45.96648381304479
                         ],
                         [
                           -80.81605283683247,
                           45.96269789365007
                         ],
                         [
                           -81.142846464641,
                           45.94755162875887
                         ],
                         [
                           -81.38794168549688,
                           46.00811185054252
                         ],
                         [
                           -81.54044537847439,
                           46.00432877710023
                         ],
                         [
                           -81.53499881801122,
                           46.098828001216845
                         ],
                         [
                           -81.69294907145193,
                           46.11015704291532
                         ],
                         [
                           -81.9543839736987,
                           46.11015704291532
                         ],
                         [
                           -82.14501358991997,
                           46.12903360546147
                         ],
                         [
                           -82.29522574644525,
                           46.16537527120721
                         ],
                         [
                           -82.4422828789596,
                           46.2181603672141
                         ],
                         [
                           -82.61657281379057,
                           46.18046190028028
                         ],
                         [
                           -82.62746593471763,
                           46.2181603672141
                         ],
                         [
                           -83.0359579694781,
                           46.20685354294187
                         ],
                         [
                           -83.30828599265199,
                           46.23323251192761
                         ],
                         [
                           -83.6024002576793,
                           46.29724296152551
                         ],
                         [
                           -83.81481611575532,
                           46.32357848174803
                         ],
                         [
                           -83.87472828085318,
                           46.34990133057653
                         ],
                         [
                           -84.02178541336748,
                           46.34990133057653
                         ],
                         [
                           -84.0708044575383,
                           46.37621150855463
                         ],
                         [
                           -84.07625101800214,
                           46.4100202627414
                         ],
                         [
                           -84.03812509475776,
                           46.52631233719663
                         ],
                         [
                           -84.14160974356385,
                           46.541299669426905
                         ],
                         [
                           -84.21241502958877,
                           46.44380807335605
                         ],
                         [
                           -84.2559875132963,
                           46.52631233719663
                         ],
                         [
                           -84.34313248071213,
                           46.49632526419765
                         ],
                         [
                           -84.29411343654071,
                           46.43254779680592
                         ],
                         [
                           -84.2559875132963,
                           46.32357848174803
                         ],
                         [
                           -84.24509439236992,
                           46.27842411736026
                         ],
                         [
                           -84.228754710979,
                           46.24453390477612
                         ],
                         [
                           -84.33223935978506,
                           46.18800366287303
                         ],
                         [
                           -84.228754710979,
                           46.146511164960856
                         ],
                         [
                           -84.15250286449091,
                           46.157830404704185
                         ],
                         [
                           -84.08169757846534,
                           46.13141522393252
                         ],
                         [
                           -84.12527006217293,
                           46.09743422404375
                         ],
                         [
                           -83.9564266878058,
                           45.99158155409046
                         ],
                         [
                           -84.32679279932186,
                           46.021845870596735
                         ],
                         [
                           -84.46840337137237,
                           46.02562774594537
                         ],
                         [
                           -84.52286897600698,
                           46.04453324206048
                         ],
                         [
                           -84.6838898307518,
                           46.086102567775015
                         ],
                         [
                           -84.76558823770377,
                           45.9764431865685
                         ],
                         [
                           -84.78192791909467,
                           45.87794289137878
                         ],
                         [
                           -84.91809193068129,
                           45.95372787349061
                         ],
                         [
                           -85.00523689809711,
                           46.0218458705952
                         ],
                         [
                           -85.1196146678296,
                           46.06721130017664
                         ],
                         [
                           -85.25033211895301,
                           46.086102567775015
                         ],
                         [
                           -85.3810495700764,
                           46.11253947746462
                         ],
                         [
                           -85.45185485610197,
                           46.11253947746462
                         ],
                         [
                           -85.52810670259075,
                           46.127640591991394
                         ],
                         [
                           -85.58801886768859,
                           46.07854683681495
                         ],
                         [
                           -85.69150351649466,
                           45.9764431865685
                         ],
                         [
                           -85.77320192344663,
                           45.99536549916374
                         ],
                         [
                           -85.86579345132567,
                           45.99158155408895
                         ],
                         [
                           -85.9474918582783,
                           45.96130067943514
                         ],
                         [
                           -86.09999555125518,
                           45.99536549916374
                         ],
                         [
                           -86.2524992442327,
                           45.9764431865685
                         ],
                         [
                           -86.35053733257557,
                           45.91584831962609
                         ],
                         [
                           -86.37919118289861,
                           45.80964791369544
                         ],
                         [
                           -86.51535519448589,
                           45.771670031614406
                         ],
                         [
                           -86.66785888746274,
                           45.67661210724006
                         ],
                         [
                           -86.54258799680319,
                           45.79825726622883
                         ],
                         [
                           -86.50990863402201,
                           45.84380588247262
                         ],
                         [
                           -86.52080175494908,
                           45.896898839869465
                         ],
                         [
                           -86.60250016190106,
                           45.91205894116794
                         ],
                         [
                           -86.68964512931686,
                           45.86656621723964
                         ],
                         [
                           -86.76045041534178,
                           45.88931723672883
                         ],
                         [
                           -86.81491601997706,
                           45.85518721427951
                         ],
                         [
                           -86.80402289905,
                           45.80964791369544
                         ],
                         [
                           -86.86938162461172,
                           45.73366627131384
                         ],
                         [
                           -86.96197315249073,
                           45.703244630147594
                         ],
                         [
                           -86.95108003156366,
                           45.786864289781334
                         ],
                         [
                           -86.97831283388099,
                           45.824831820837176
                         ],
                         [
                           -86.9129541083193,
                           45.87794289137986
                         ],
                         [
                           -86.9129541083193,
                           45.923426300315725
                         ],
                         [
                           -86.9728662734178,
                           45.94615403261639
                         ],
                         [
                           -87.08724404315029,
                           45.82103623220769
                         ],
                         [
                           -87.1035837245412,
                           45.76027162077929
                         ],
                         [
                           -87.11992340593147,
                           45.70704824107773
                         ],
                         [
                           -87.17983557102997,
                           45.67280642590097
                         ],
                         [
                           -87.25608741751807,
                           45.60425990542609
                         ],
                         [
                           -87.38680486864148,
                           45.4172361822946
                         ],
                         [
                           -87.51752231976488,
                           45.248641304557225
                         ],
                         [
                           -87.69181225459653,
                           45.12196018409364
                         ],
                         [
                           -87.65368633135215,
                           45.08736186074313
                         ],
                         [
                           -87.65368633135215,
                           44.99114538498199
                         ],
                         [
                           -87.75172441969438,
                           44.99884865719014
                         ],
                         [
                           -87.86610218942752,
                           44.97188267412989
                         ],
                         [
                           -87.8715487498907,
                           44.88319084625306
                         ],
                         [
                           -87.96958683823361,
                           44.77503335055633
                         ],
                         [
                           -88.02949900333213,
                           44.72474838174219
                         ],
                         [
                           -88.04583868472237,
                           44.612416573491515
                         ],
                         [
                           -88.08396460796673,
                           44.53093695221517
                         ],
                         [
                           -87.96958683823361,
                           44.49209701183014
                         ],
                         [
                           -87.8715487498907,
                           44.52317103485083
                         ],
                         [
                           -87.85520906850047,
                           44.58914832985613
                         ],
                         [
                           -87.79529690340263,
                           44.61629370811653
                         ],
                         [
                           -87.74627785923117,
                           44.61629370811653
                         ],
                         [
                           -87.71359849645,
                           44.670546413106194
                         ],
                         [
                           -87.68636569413269,
                           44.72474838174219
                         ],
                         [
                           -87.58288104532656,
                           44.81754799975607
                         ],
                         [
                           -87.52841544069194,
                           44.805956201866394
                         ],
                         [
                           -87.43582391281292,
                           44.86389189287894
                         ],
                         [
                           -87.38135830817828,
                           44.81754799975607
                         ],
                         [
                           -87.34867894539711,
                           44.86389189287894
                         ],
                         [
                           -87.36501862678801,
                           44.92562576274332
                         ],
                         [
                           -87.25608741751807,
                           45.037349485663526
                         ],
                         [
                           -87.19617525242025,
                           45.13733048596944
                         ],
                         [
                           -87.14715620824879,
                           45.17189852112651
                         ],
                         [
                           -87.03277843851565,
                           45.26397743558533
                         ],
                         [
                           -87.09269060361413,
                           45.17957745912577
                         ],
                         [
                           -87.14715620824879,
                           45.06813150937583
                         ],
                         [
                           -87.18528213149317,
                           45.00655089389372
                         ],
                         [
                           -87.23430117566461,
                           44.92562576274332
                         ],
                         [
                           -87.28876678029926,
                           44.852309414374616
                         ],
                         [
                           -87.38680486864149,
                           44.72474838174219
                         ],
                         [
                           -87.44671703373996,
                           44.63179965808348
                         ],
                         [
                           -87.4957360779114,
                           44.554228492095405
                         ],
                         [
                           -87.52296888022875,
                           44.44934318194029
                         ],
                         [
                           -87.57743448486207,
                           44.305757292128675
                         ],
                         [
                           -87.53930856161766,
                           44.196520763958404
                         ],
                         [
                           -87.58288104532527,
                           44.149643001979655
                         ],
                         [
                           -87.69725881505839,
                           44.10663898672243
                         ],
                         [
                           -87.6918122545952,
                           44.06751725858413
                         ],
                         [
                           -87.76261754062008,
                           43.906847674594275
                         ],
                         [
                           -87.73538473830277,
                           43.71032065425081
                         ],
                         [
                           -87.74627785922985,
                           43.66305795778291
                         ],
                         [
                           -87.84431594757206,
                           43.5447383086684
                         ],
                         [
                           -87.8279762661818,
                           43.4736348259608
                         ],
                         [
                           -87.89878155220737,
                           43.39849028420497
                         ],
                         [
                           -87.94780059637816,
                           43.23205021521784
                         ],
                         [
                           -87.90967467313375,
                           43.17249686629907
                         ],
                         [
                           -87.9369074754511,
                           43.12083694401605
                         ],
                         [
                           -87.89333499174349,
                           43.07311211388972
                         ],
                         [
                           -87.94235403591495,
                           43.0134037728543
                         ],
                         [
                           -87.87699531035325,
                           42.95363732470122
                         ],
                         [
                           -87.88788843128029,
                           42.83792412431018
                         ],
                         [
                           -87.80074346386446,
                           42.75799542505797
                         ]
                       ]
                     ],
                     "type": "Polygon"
                   }
                 }
               ]
             }
           }
         },
         {
           "@type": "GeoCoordinates",
           "latitude": 44.5508758473561,
           "longitude": -84.39954265815241
         }
       ]
     }
   ]
 },
 "OpenAlex": {
   "_id": "https://openalex.org/w4386424692",
   "abstract_inverted_index": {
     "Acoustic": [
       0
     ],
     "seabed": [
       1
     ],
     "classification": [
       2,
       62
     ],
     "(ASC)": [
       3
     ],
     "is": [
       4
     ],
     "an": [
       5
     ],
     "important": [
       6
     ],
     "method": [
       7
     ],
     "for": [
       8,
       51,
       105,
       125
     ],
     "understanding": [
       9
     ],
     "landscape-level": [
       10
     ],
     "physical": [
       11
     ],
     "and": [
       12,
       31,
       38,
       75,
       79,
       94,
       98,
       129
     ],
     "biological": [
       13
     ],
     "patterns": [
       14
     ],
     "in": [
       15,
       21,
       108
     ],
     "the": [
       16,
       22,
       101
     ],
     "aquatic": [
       17
     ],
     "environment.": [
       18
     ],
     "Bottom": [
       19
     ],
     "habitats": [
       20
     ],
     "Laurentian": [
       23
     ],
     "Great": [
       24
     ],
     "Lakes": [
       25
     ],
     "are": [
       26
     ],
     "poorly": [
       27
     ],
     "mapped": [
       28
     ],
     "to": [
       29,
       41,
       56,
       77
     ],
     "date,": [
       30
     ],
     "will": [
       32
     ],
     "require": [
       33
     ],
     "a": [
       34,
       45
     ],
     "variety": [
       35
     ],
     "of": [
       36,
       53,
       63
     ],
     "contributors": [
       37
     ],
     "data": [
       39,
       139
     ],
     "sources": [
       40
     ],
     "complete.": [
       42
     ],
     "We": [
       43,
       67
     ],
     "repurposed": [
       44
     ],
     "long-term": [
       46
     ],
     "split-beam": [
       47
     ],
     "echosounder": [
       48
     ],
     "dataset": [
       49,
       102
     ],
     "gathered": [
       50
     ],
     "purposes": [
       52
     ],
     "fisheries": [
       54
     ],
     "assessment": [
       55
     ],
     "estimate": [
       57
     ],
     "lakebed": [
       58,
       73,
       84
     ],
     "properties": [
       59,
       71
     ],
     "utilizing": [
       60
     ],
     "unsupervised": [
       61
     ],
     "echo": [
       64,
       70
     ],
     "return": [
       65
     ],
     "data.": [
       66
     ],
     "interpreted": [
       68
     ],
     "first": [
       69
     ],
     "representing": [
       72
     ],
     "hardness": [
       74
     ],
     "roughness": [
       76
     ],
     "define": [
       78
     ],
     "map": [
       80
     ],
     "three": [
       81
     ],
     "statistically": [
       82
     ],
     "supported": [
       83
     ],
     "classes": [
       85
     ],
     "revealed": [
       86
     ],
     "through": [
       87
     ],
     "cluster": [
       88
     ],
     "analysis.": [
       89
     ],
     "Our": [
       90
     ],
     "results": [
       91
     ],
     "indicate": [
       92
     ],
     "coherent": [
       93
     ],
     "logical": [
       95
     ],
     "class": [
       96
     ],
     "boundaries": [
       97
     ],
     "suggest": [
       99
     ],
     "that": [
       100
     ],
     "has": [
       103
     ],
     "promise": [
       104
     ],
     "expanded": [
       106
     ],
     "use": [
       107
     ],
     "ASC.": [
       109
     ],
     "To": [
       110
     ],
     "improve": [
       111
     ],
     "inferences": [
       112
     ],
     "using": [
       113
     ],
     "repeated": [
       114
     ],
     "measures,": [
       115
     ],
     "future": [
       116
     ],
     "work": [
       117
     ],
     "should": [
       118
     ],
     "focus": [
       119
     ],
     "on": [
       120,
       130
     ],
     "collecting": [
       121,
       131
     ],
     "ground": [
       122,
       133
     ],
     "truth": [
       123,
       134
     ],
     "information": [
       124,
       135
     ],
     "areas": [
       126
     ],
     "previously": [
       127
     ],
     "surveyed": [
       128
     ],
     "concurrent": [
       132
     ],
     "when": [
       136
     ],
     "sampling": [
       137
     ],
     "acoustic": [
       138
     ],
     "moving": [
       140
     ],
     "forward.": [
       141
     ]
   },
   "apc_list": {
     "value": 2750,
     "currency": "USD",
     "value_usd": 2750,
     "provenance": "doaj"
   },
   "apc_paid": null,
   "authorships": [
     {
       "author_position": "first",
       "author": {
         "id": "https://openalex.org/A5082189547",
         "display_name": "Samuel Pecoraro",
         "orcid": "https://orcid.org/0000-0002-3435-649X"
       },
       "institutions": [
         {
           "id": "https://openalex.org/I2799636893",
           "display_name": "Great Lakes Science Center",
           "ror": "https://ror.org/04jtyp632",
           "country_code": "US",
           "type": "archive",
           "lineage": [
             "https://openalex.org/I2799636893"
           ]
         },
         {
           "id": "https://openalex.org/I1286329397",
           "display_name": "United States Geological Survey",
           "ror": "https://ror.org/035a68863",
           "country_code": "US",
           "type": "government",
           "lineage": [
             "https://openalex.org/I1286329397",
             "https://openalex.org/I1335927249"
           ]
         }
       ],
       "countries": [
         "US"
       ],
       "is_corresponding": true,
       "raw_author_name": "S.D. Pecoraro",
       "raw_affiliation_strings": [
         "U.S. Geological Survey, Great Lakes Science Center, Lake Michigan Ecological Research Station, Chesterton, IN 46304, USA"
       ],
       "affiliations": [
         {
           "raw_affiliation_string": "U.S. Geological Survey, Great Lakes Science Center, Lake Michigan Ecological Research Station, Chesterton, IN 46304, USA",
           "institution_ids": [
             "https://openalex.org/I2799636893",
             "https://openalex.org/I1286329397"
           ]
         }
       ]
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5014209424",
         "display_name": "Peter C. Esselman",
         "orcid": "https://orcid.org/0000-0002-0085-903X"
       },
       "institutions": [
         {
           "id": "https://openalex.org/I2799636893",
           "display_name": "Great Lakes Science Center",
           "ror": "https://ror.org/04jtyp632",
           "country_code": "US",
           "type": "archive",
           "lineage": [
             "https://openalex.org/I2799636893"
           ]
         },
         {
           "id": "https://openalex.org/I1286329397",
           "display_name": "United States Geological Survey",
           "ror": "https://ror.org/035a68863",
           "country_code": "US",
           "type": "government",
           "lineage": [
             "https://openalex.org/I1286329397",
             "https://openalex.org/I1335927249"
           ]
         }
       ],
       "countries": [
         "US"
       ],
       "is_corresponding": false,
       "raw_author_name": "P.C. Esselman",
       "raw_affiliation_strings": [
         "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA"
       ],
       "affiliations": [
         {
           "raw_affiliation_string": "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA",
           "institution_ids": [
             "https://openalex.org/I2799636893",
             "https://openalex.org/I1286329397"
           ]
         }
       ]
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5042720681",
         "display_name": "T. P. O\u2019Brien",
         "orcid": "https://orcid.org/0000-0002-1606-3386"
       },
       "institutions": [
         {
           "id": "https://openalex.org/I2799636893",
           "display_name": "Great Lakes Science Center",
           "ror": "https://ror.org/04jtyp632",
           "country_code": "US",
           "type": "archive",
           "lineage": [
             "https://openalex.org/I2799636893"
           ]
         },
         {
           "id": "https://openalex.org/I1286329397",
           "display_name": "United States Geological Survey",
           "ror": "https://ror.org/035a68863",
           "country_code": "US",
           "type": "government",
           "lineage": [
             "https://openalex.org/I1286329397",
             "https://openalex.org/I1335927249"
           ]
         }
       ],
       "countries": [
         "US"
       ],
       "is_corresponding": false,
       "raw_author_name": "T.P. O'Brien",
       "raw_affiliation_strings": [
         "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA"
       ],
       "affiliations": [
         {
           "raw_affiliation_string": "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA",
           "institution_ids": [
             "https://openalex.org/I2799636893",
             "https://openalex.org/I1286329397"
           ]
         }
       ]
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5008085979",
         "display_name": "Steven A. Farha",
         "orcid": "https://orcid.org/0000-0001-9953-6996"
       },
       "institutions": [
         {
           "id": "https://openalex.org/I2799636893",
           "display_name": "Great Lakes Science Center",
           "ror": "https://ror.org/04jtyp632",
           "country_code": "US",
           "type": "archive",
           "lineage": [
             "https://openalex.org/I2799636893"
           ]
         },
         {
           "id": "https://openalex.org/I1286329397",
           "display_name": "United States Geological Survey",
           "ror": "https://ror.org/035a68863",
           "country_code": "US",
           "type": "government",
           "lineage": [
             "https://openalex.org/I1286329397",
             "https://openalex.org/I1335927249"
           ]
         }
       ],
       "countries": [
         "US"
       ],
       "is_corresponding": false,
       "raw_author_name": "S.A. Farha",
       "raw_affiliation_strings": [
         "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA"
       ],
       "affiliations": [
         {
           "raw_affiliation_string": "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA",
           "institution_ids": [
             "https://openalex.org/I2799636893",
             "https://openalex.org/I1286329397"
           ]
         }
       ]
     },
     {
       "author_position": "last",
       "author": {
         "id": "https://openalex.org/A5006492616",
         "display_name": "David M. Warner",
         "orcid": "https://orcid.org/0000-0003-4939-5368"
       },
       "institutions": [
         {
           "id": "https://openalex.org/I2799636893",
           "display_name": "Great Lakes Science Center",
           "ror": "https://ror.org/04jtyp632",
           "country_code": "US",
           "type": "archive",
           "lineage": [
             "https://openalex.org/I2799636893"
           ]
         },
         {
           "id": "https://openalex.org/I1286329397",
           "display_name": "United States Geological Survey",
           "ror": "https://ror.org/035a68863",
           "country_code": "US",
           "type": "government",
           "lineage": [
             "https://openalex.org/I1286329397",
             "https://openalex.org/I1335927249"
           ]
         }
       ],
       "countries": [
         "US"
       ],
       "is_corresponding": false,
       "raw_author_name": "D.M. Warner",
       "raw_affiliation_strings": [
         "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA"
       ],
       "affiliations": [
         {
           "raw_affiliation_string": "U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, MI 48105, USA",
           "institution_ids": [
             "https://openalex.org/I2799636893",
             "https://openalex.org/I1286329397"
           ]
         }
       ]
     }
   ],
   "best_oa_location": null,
   "biblio": {
     "volume": "49",
     "issue": "5",
     "first_page": "1204",
     "last_page": "1210"
   },
   "citation_normalized_percentile": null,
   "cited_by_api_url": "https://api.openalex.org/works?filter=cites:W4386424692",
   "cited_by_count": 0,
   "cited_by_percentile_year": {
     "min": 0,
     "max": 74
   },
   "concepts": [
     {
       "id": "https://openalex.org/C146849305",
       "wikidata": "https://www.wikidata.org/wiki/Q370766",
       "display_name": "Ground truth",
       "level": 2,
       "score": 0.8145483
     },
     {
       "id": "https://openalex.org/C555745239",
       "wikidata": "https://www.wikidata.org/wiki/Q133220",
       "display_name": "Sonar",
       "level": 2,
       "score": 0.62499875
     },
     {
       "id": "https://openalex.org/C2778755073",
       "wikidata": "https://www.wikidata.org/wiki/Q10858537",
       "display_name": "Scale (ratio)",
       "level": 2,
       "score": 0.5507027
     },
     {
       "id": "https://openalex.org/C2776355146",
       "wikidata": "https://www.wikidata.org/wiki/Q357527",
       "display_name": "Side-scan sonar",
       "level": 3,
       "score": 0.5350474
     },
     {
       "id": "https://openalex.org/C33613203",
       "wikidata": "https://www.wikidata.org/wiki/Q468469",
       "display_name": "Seabed",
       "level": 2,
       "score": 0.5228648
     },
     {
       "id": "https://openalex.org/C41008148",
       "wikidata": "https://www.wikidata.org/wiki/Q21198",
       "display_name": "Computer science",
       "level": 0,
       "score": 0.50833625
     },
     {
       "id": "https://openalex.org/C127313418",
       "wikidata": "https://www.wikidata.org/wiki/Q1069",
       "display_name": "Geology",
       "level": 0,
       "score": 0.48113787
     },
     {
       "id": "https://openalex.org/C140779682",
       "wikidata": "https://www.wikidata.org/wiki/Q210868",
       "display_name": "Sampling (signal processing)",
       "level": 3,
       "score": 0.45940676
     },
     {
       "id": "https://openalex.org/C50254455",
       "wikidata": "https://www.wikidata.org/wiki/Q1164536",
       "display_name": "Echo sounding",
       "level": 2,
       "score": 0.4540329
     },
     {
       "id": "https://openalex.org/C136197465",
       "wikidata": "https://www.wikidata.org/wiki/Q1729295",
       "display_name": "Variety (cybernetics)",
       "level": 2,
       "score": 0.45102096
     },
     {
       "id": "https://openalex.org/C185933670",
       "wikidata": "https://www.wikidata.org/wiki/Q52105",
       "display_name": "Habitat",
       "level": 2,
       "score": 0.41942918
     },
     {
       "id": "https://openalex.org/C62649853",
       "wikidata": "https://www.wikidata.org/wiki/Q199687",
       "display_name": "Remote sensing",
       "level": 1,
       "score": 0.39495733
     },
     {
       "id": "https://openalex.org/C154945302",
       "wikidata": "https://www.wikidata.org/wiki/Q11660",
       "display_name": "Artificial intelligence",
       "level": 1,
       "score": 0.3846864
     },
     {
       "id": "https://openalex.org/C111368507",
       "wikidata": "https://www.wikidata.org/wiki/Q43518",
       "display_name": "Oceanography",
       "level": 1,
       "score": 0.34367788
     },
     {
       "id": "https://openalex.org/C39432304",
       "wikidata": "https://www.wikidata.org/wiki/Q188847",
       "display_name": "Environmental science",
       "level": 0,
       "score": 0.32776076
     },
     {
       "id": "https://openalex.org/C58640448",
       "wikidata": "https://www.wikidata.org/wiki/Q42515",
       "display_name": "Cartography",
       "level": 1,
       "score": 0.3019927
     },
     {
       "id": "https://openalex.org/C205649164",
       "wikidata": "https://www.wikidata.org/wiki/Q1071",
       "display_name": "Geography",
       "level": 0,
       "score": 0.24950886
     },
     {
       "id": "https://openalex.org/C18903297",
       "wikidata": "https://www.wikidata.org/wiki/Q7150",
       "display_name": "Ecology",
       "level": 1,
       "score": 0.19965765
     },
     {
       "id": "https://openalex.org/C31972630",
       "wikidata": "https://www.wikidata.org/wiki/Q844240",
       "display_name": "Computer vision",
       "level": 1,
       "score": 0.13107875
     },
     {
       "id": "https://openalex.org/C106131492",
       "wikidata": "https://www.wikidata.org/wiki/Q3072260",
       "display_name": "Filter (signal processing)",
       "level": 2,
       "score": 0.0
     },
     {
       "id": "https://openalex.org/C86803240",
       "wikidata": "https://www.wikidata.org/wiki/Q420",
       "display_name": "Biology",
       "level": 0,
       "score": 0.0
     }
   ],
   "corresponding_author_ids": [
     "https://openalex.org/A5082189547"
   ],
   "corresponding_institution_ids": [
     "https://openalex.org/I2799636893",
     "https://openalex.org/I1286329397"
   ],
   "countries_distinct_count": 1,
   "counts_by_year": [],
   "created_date": "2023-09-05",
   "datasets": [],
   "display_name": "Large-scale variation in lakebed properties interpreted from single-beam sonar in two Laurentian Great Lakes",
   "doi": "https://doi.org/10.1016/j.jglr.2023.06.001",
   "fwci": 0.0,
   "grants": [
     {
       "funder": "https://openalex.org/F4320332183",
       "funder_display_name": "U.S. Geological Survey",
       "award_id": null
     }
   ],
   "has_fulltext": false,
   "id": "https://openalex.org/W4386424692",
   "ids": {
     "openalex": "https://openalex.org/W4386424692",
     "doi": "https://doi.org/10.1016/j.jglr.2023.06.001"
   },
   "indexed_in": [
     "crossref"
   ],
   "institutions_distinct_count": 2,
   "is_paratext": false,
   "is_retracted": false,
   "keywords": [
     {
       "id": "https://openalex.org/keywords/ground-truth",
       "display_name": "Ground truth",
       "score": 0.8145483
     },
     {
       "id": "https://openalex.org/keywords/side-scan-sonar",
       "display_name": "Side-scan sonar",
       "score": 0.5350474
     },
     {
       "id": "https://openalex.org/keywords/underwater-acoustics",
       "display_name": "Underwater Acoustics",
       "score": 0.528166
     },
     {
       "id": "https://openalex.org/keywords/seafloor-mapping",
       "display_name": "Seafloor Mapping",
       "score": 0.523716
     },
     {
       "id": "https://openalex.org/keywords/seabed",
       "display_name": "Seabed",
       "score": 0.5228648
     },
     {
       "id": "https://openalex.org/keywords/echo-sounding",
       "display_name": "Echo sounding",
       "score": 0.4540329
     }
   ],
   "language": "en",
   "locations": [
     {
       "is_oa": false,
       "landing_page_url": "https://doi.org/10.1016/j.jglr.2023.06.001",
       "pdf_url": null,
       "source": {
         "id": "https://openalex.org/S132336575",
         "display_name": "Journal of Great Lakes Research",
         "issn_l": "0380-1330",
         "issn": [
           "0380-1330",
           "2773-0719"
         ],
         "is_oa": false,
         "is_in_doaj": false,
         "is_core": true,
         "host_organization": "https://openalex.org/P4310320990",
         "host_organization_name": "Elsevier BV",
         "host_organization_lineage": [
           "https://openalex.org/P4310320990"
         ],
         "host_organization_lineage_names": [
           "Elsevier BV"
         ],
         "type": "journal"
       },
       "license": null,
       "license_id": null,
       "version": null,
       "is_accepted": false,
       "is_published": false
     }
   ],
   "locations_count": 1,
   "mesh": [],
   "ngrams_url": "https://api.openalex.org/works/W4386424692/ngrams",
   "open_access": {
     "is_oa": false,
     "oa_status": "closed",
     "oa_url": null,
     "any_repository_has_fulltext": false
   },
   "primary_location": {
     "is_oa": false,
     "landing_page_url": "https://doi.org/10.1016/j.jglr.2023.06.001",
     "pdf_url": null,
     "source": {
       "id": "https://openalex.org/S132336575",
       "display_name": "Journal of Great Lakes Research",
       "issn_l": "0380-1330",
       "issn": [
         "0380-1330",
         "2773-0719"
       ],
       "is_oa": false,
       "is_in_doaj": false,
       "is_core": true,
       "host_organization": "https://openalex.org/P4310320990",
       "host_organization_name": "Elsevier BV",
       "host_organization_lineage": [
         "https://openalex.org/P4310320990"
       ],
       "host_organization_lineage_names": [
         "Elsevier BV"
       ],
       "type": "journal"
     },
     "license": null,
     "license_id": null,
     "version": null,
     "is_accepted": false,
     "is_published": false
   },
   "primary_topic": {
     "id": "https://openalex.org/T11698",
     "display_name": "Multiscale Seafloor Mapping and Classification Techniques",
     "score": 0.9991,
     "subfield": {
       "id": "https://openalex.org/subfields/1910",
       "display_name": "Oceanography"
     },
     "field": {
       "id": "https://openalex.org/fields/19",
       "display_name": "Earth and Planetary Sciences"
     },
     "domain": {
       "id": "https://openalex.org/domains/3",
       "display_name": "Physical Sciences"
     }
   },
   "publication_date": "2023-10-01",
   "publication_year": 2023,
   "referenced_works": [
     "https://openalex.org/W1591148520",
     "https://openalex.org/W1833219030",
     "https://openalex.org/W1964846719",
     "https://openalex.org/W1978654175",
     "https://openalex.org/W1982021185",
     "https://openalex.org/W1982994057",
     "https://openalex.org/W1985703465",
     "https://openalex.org/W1991230194",
     "https://openalex.org/W1992381965",
     "https://openalex.org/W1998600620",
     "https://openalex.org/W2036948689",
     "https://openalex.org/W2046916307",
     "https://openalex.org/W2062763461",
     "https://openalex.org/W2072645216",
     "https://openalex.org/W2085177296",
     "https://openalex.org/W2088392995",
     "https://openalex.org/W2090440653",
     "https://openalex.org/W2105467792",
     "https://openalex.org/W2132374799",
     "https://openalex.org/W2142635246",
     "https://openalex.org/W2145541966",
     "https://openalex.org/W2150147001",
     "https://openalex.org/W2164780229",
     "https://openalex.org/W2619392618",
     "https://openalex.org/W2779506598",
     "https://openalex.org/W409790533",
     "https://openalex.org/W4220716055",
     "https://openalex.org/W4229668875",
     "https://openalex.org/W4237408617",
     "https://openalex.org/W4294141750"
   ],
   "referenced_works_count": 30,
   "related_works": [
     "https://openalex.org/W855818946",
     "https://openalex.org/W4236131780",
     "https://openalex.org/W4231347006",
     "https://openalex.org/W2897910144",
     "https://openalex.org/W2415693547",
     "https://openalex.org/W2312941721",
     "https://openalex.org/W2114161718",
     "https://openalex.org/W2099932270",
     "https://openalex.org/W1921505891",
     "https://openalex.org/W1572693489"
   ],
   "sustainable_development_goals": [
     {
       "score": 0.75,
       "display_name": "Life below water",
       "id": "https://metadata.un.org/sdg/14"
     }
   ],
   "title": "Large-scale variation in lakebed properties interpreted from single-beam sonar in two Laurentian Great Lakes",
   "topics": [
     {
       "id": "https://openalex.org/T11698",
       "display_name": "Multiscale Seafloor Mapping and Classification Techniques",
       "score": 0.9991,
       "subfield": {
         "id": "https://openalex.org/subfields/1910",
         "display_name": "Oceanography"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10577",
       "display_name": "Ecological Dynamics of Riverine Landscapes",
       "score": 0.9947,
       "subfield": {
         "id": "https://openalex.org/subfields/2303",
         "display_name": "Ecology"
       },
       "field": {
         "id": "https://openalex.org/fields/23",
         "display_name": "Environmental Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10302",
       "display_name": "Importance and Conservation of Freshwater Biodiversity",
       "score": 0.9942,
       "subfield": {
         "id": "https://openalex.org/subfields/2309",
         "display_name": "Nature and Landscape Conservation"
       },
       "field": {
         "id": "https://openalex.org/fields/23",
         "display_name": "Environmental Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     }
   ],
   "type": "article",
   "type_crossref": "journal-article",
   "updated_date": "2024-08-12T13:53:21.646237",
   "versions": []
 }

}