{"id":"https://openalex.org/W2090471868","doi":"https://doi.org/10.3390/rs4113444","title":"A Geospatial Appraisal of Ecological and Geomorphic Change on Diego Garcia Atoll, Chagos Islands (British Indian OceanTerritory)","display_name":"A Geospatial Appraisal of Ecological and Geomorphic Change on Diego Garcia Atoll, Chagos Islands (British Indian OceanTerritory)","publication_year":2012,"publication_date":"2012-11-12","ids":{"openalex":"https://openalex.org/W2090471868","doi":"https://doi.org/10.3390/rs4113444","mag":"2090471868"},"language":"en","primary_location":{"id":"doi:10.3390/rs4113444","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs4113444","pdf_url":"https://www.mdpi.com/2072-4292/4/11/3444/pdf?version=1403131224","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/4/11/3444/pdf?version=1403131224","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083806316","display_name":"Sarah M. Hamylton","orcid":"https://orcid.org/0000-0002-6256-3728"},"institutions":[{"id":"https://openalex.org/I204824540","display_name":"University of Wollongong","ror":"https://ror.org/00jtmb277","country_code":"AU","type":"education","lineage":["https://openalex.org/I204824540"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Sarah Hamylton","raw_affiliation_strings":["School of Earth and Environmental Sciences, University of Wollongong, Wollongong, NSW 2522, Australia"],"affiliations":[{"raw_affiliation_string":"School of Earth and Environmental Sciences, University of Wollongong, Wollongong, NSW 2522, Australia","institution_ids":["https://openalex.org/I204824540"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077606348","display_name":"Holly K. East","orcid":"https://orcid.org/0000-0002-0392-639X"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Holly East","raw_affiliation_strings":["Department of Geography, University of Cambridge, Tennis Court Road, Cambridge CB2 3EN, UK"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Cambridge, Tennis Court Road, Cambridge CB2 3EN, UK","institution_ids":["https://openalex.org/I241749"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5083806316"],"corresponding_institution_ids":["https://openalex.org/I204824540"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.4712,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.82804432,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"4","issue":"11","first_page":"3444","last_page":"3461"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10341","display_name":"Coral and Marine Ecosystems Studies","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T10341","display_name":"Coral and Marine Ecosystems Studies","score":0.9991000294685364,"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/T10643","display_name":"Marine and coastal plant biology","score":0.9980999827384949,"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/T10659","display_name":"Marine animal studies overview","score":0.9914000034332275,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/transect","display_name":"Transect","score":0.784824013710022},{"id":"https://openalex.org/keywords/atoll","display_name":"Atoll","score":0.6751570701599121},{"id":"https://openalex.org/keywords/shore","display_name":"Shore","score":0.6388460397720337},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.6244435906410217},{"id":"https://openalex.org/keywords/bathymetry","display_name":"Bathymetry","score":0.5992632508277893},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.4755132794380188},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.47205454111099243},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.46355119347572327},{"id":"https://openalex.org/keywords/bay","display_name":"Bay","score":0.4566885232925415},{"id":"https://openalex.org/keywords/dredging","display_name":"Dredging","score":0.42844030261039734},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.40312206745147705},{"id":"https://openalex.org/keywords/reef","display_name":"Reef","score":0.1457582414150238}],"concepts":[{"id":"https://openalex.org/C69661492","wikidata":"https://www.wikidata.org/wiki/Q1447141","display_name":"Transect","level":2,"score":0.784824013710022},{"id":"https://openalex.org/C117480383","wikidata":"https://www.wikidata.org/wiki/Q42523","display_name":"Atoll","level":3,"score":0.6751570701599121},{"id":"https://openalex.org/C152382732","wikidata":"https://www.wikidata.org/wiki/Q468756","display_name":"Shore","level":2,"score":0.6388460397720337},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.6244435906410217},{"id":"https://openalex.org/C174943157","wikidata":"https://www.wikidata.org/wiki/Q810826","display_name":"Bathymetry","level":2,"score":0.5992632508277893},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.4755132794380188},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.47205454111099243},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.46355119347572327},{"id":"https://openalex.org/C115880899","wikidata":"https://www.wikidata.org/wiki/Q1124247","display_name":"Bay","level":2,"score":0.4566885232925415},{"id":"https://openalex.org/C2781279111","wikidata":"https://www.wikidata.org/wiki/Q852170","display_name":"Dredging","level":2,"score":0.42844030261039734},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.40312206745147705},{"id":"https://openalex.org/C77044568","wikidata":"https://www.wikidata.org/wiki/Q184358","display_name":"Reef","level":2,"score":0.1457582414150238},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/rs4113444","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs4113444","pdf_url":"https://www.mdpi.com/2072-4292/4/11/3444/pdf?version=1403131224","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:nrl.northumbria.ac.uk:37260","is_oa":true,"landing_page_url":null,"pdf_url":"http://nrl.northumbria.ac.uk/id/eprint/37260/1/remotesensing-04-03444.pdf","source":{"id":"https://openalex.org/S4306401884","display_name":"Northumbria Research Link (Northumbria University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32394136","host_organization_name":"Northumbria University","host_organization_lineage":["https://openalex.org/I32394136"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:ro.uow.edu.au:smhpapers-1058","is_oa":false,"landing_page_url":"https://ro.uow.edu.au/smhpapers/59","pdf_url":null,"source":{"id":"https://openalex.org/S4306400510","display_name":"Research Online (University of Wollongong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I204824540","host_organization_name":"University of Wollongong","host_organization_lineage":["https://openalex.org/I204824540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Faculty of Science, Medicine and Health - Papers: part A","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:4fe13782cc01451894b333549e0b57dd","is_oa":true,"landing_page_url":"https://doaj.org/article/4fe13782cc01451894b333549e0b57dd","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 4, Iss 11, Pp 3444-3461 (2012)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/4/11/3444/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs4113444","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 4; Issue 11; Pages: 3444-3461","raw_type":"Text"},{"id":"pmh:oai:ore.exeter.ac.uk:10871/19511","is_oa":false,"landing_page_url":"http://hdl.handle.net/10871/19511","pdf_url":null,"source":{"id":"https://openalex.org/S4306401998","display_name":"Open Research Exeter (University of Exeter)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I23923803","host_organization_name":"University of Exeter","host_organization_lineage":["https://openalex.org/I23923803"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"doi:10.3390/rs4113444","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs4113444","pdf_url":"https://www.mdpi.com/2072-4292/4/11/3444/pdf?version=1403131224","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Life below water","score":0.8399999737739563,"id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320273","display_name":"University of Cambridge","ror":"https://ror.org/013meh722"},{"id":"https://openalex.org/F4320320279","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2090471868.pdf","grobid_xml":"https://content.openalex.org/works/W2090471868.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W121901878","https://openalex.org/W157159505","https://openalex.org/W164887000","https://openalex.org/W1568369669","https://openalex.org/W1964161448","https://openalex.org/W1976827144","https://openalex.org/W1986775434","https://openalex.org/W1992718715","https://openalex.org/W2002314129","https://openalex.org/W2024957757","https://openalex.org/W2034827282","https://openalex.org/W2063967617","https://openalex.org/W2076544652","https://openalex.org/W2078889426","https://openalex.org/W2079130483","https://openalex.org/W2107301689","https://openalex.org/W2109390435","https://openalex.org/W2114683865","https://openalex.org/W2136224223","https://openalex.org/W2138397006","https://openalex.org/W2138973222","https://openalex.org/W2163587758","https://openalex.org/W2177040362","https://openalex.org/W2611136970","https://openalex.org/W4256351290","https://openalex.org/W7028827842"],"related_works":["https://openalex.org/W2156909292","https://openalex.org/W2999348011","https://openalex.org/W2301106095","https://openalex.org/W3176305001","https://openalex.org/W155941434","https://openalex.org/W2466851289","https://openalex.org/W2956617178","https://openalex.org/W2375034415","https://openalex.org/W2041630996","https://openalex.org/W4288715302"],"abstract_inverted_index":{"This":[0,27],"study":[1],"compiled":[2,94],"a":[3,23,126,197,247,256,266,313,356],"wide":[4],"range":[5],"of":[6,30,41,46,56,67,86,104,136,142,148,155,165,179,191,199,202,213,219,224,251,269,283,294,301,309,318,325,338,352,359,366,395],"modern":[7],"and":[8,15,44,81,98,153,158,173,232,242,340,379,383],"historic":[9],"geospatial":[10],"datasets":[11],"to":[12,37,83,262,388],"examine":[13],"ecological":[14,341],"geomorphic":[16,339],"change":[17,48,181,342,354],"at":[18,60,343,355],"Diego":[19,61,344],"Garcia":[20,345],"Atoll":[21,124],"across":[22],"38-year":[24],"period":[25],"(1967\u20132005).":[26],"remarkable":[28],"collection":[29],"spatially":[31],"referenced":[32],"information":[33],"offered":[34],"an":[35,207,384],"opportunity":[36],"advance":[38],"our":[39],"understanding":[40],"the":[42,54,57,68,74,78,84,87,105,122,133,137,140,166,180,183,189,192,200,203,220,273,291,295,299,302,319,326,347,362,367,372,376,380,393,396],"nature":[43],"extent":[45],"environmental":[47],"that":[49,119,177,235,279],"has":[50,287],"taken":[51],"place":[52],"with":[53,188,206],"construction":[55,201],"military":[58,204],"airbase":[59],"Garcia.":[62],"Changes":[63],"assessed":[64],"included":[65,95,346],"movements":[66],"lagoon":[69,79,88,138,167,184,194,381],"rim":[70,80,185,226],"shorelines,":[71],"changes":[72,391],"in":[73,117,132,210,216,298,392],"terrestrial":[75],"vegetation":[76,99],"on":[77],"amendments":[82],"bathymetry":[85],"basin":[89,382],"through":[90,323,371],"dredging":[91],"activities.":[92],"Data":[93],"detailed":[96],"shoreline":[97,149,195,353],"maps":[100],"produced":[101],"as":[102,196],"part":[103],"H.M.S.":[106],"Vidal":[107],"Indian":[108],"Ocean":[109],"Expedition":[110],"(1967),":[111],"three":[112,327],"Ikonos":[113],"satellite":[114,329],"images":[115],"acquired":[116],"2005":[118,233],"collectively":[120],"covered":[121],"complete":[123,314],"area,":[125],"ground":[127],"truthing":[128],"field":[129],"dataset":[130],"collected":[131],"northern":[134,373],"section":[135],"for":[139,265,349],"purpose":[141],"seafloor":[143],"mapping":[144,386],"(2005),":[145],"observational":[146],"evidence":[147],"erosion":[150],"including":[151],"photographs":[152],"descriptions":[154],"seawater":[156],"inundations":[157],"bathymetric":[159],"soundings":[160],"from":[161,230,259,290,334],"five":[162],"independent":[163],"surveys":[164],"floor":[168],"(1967,":[169],"1985,":[170],"1987,":[171],"1988":[172],"1997).":[174],"Results":[175],"indicated":[176,234],"much":[178],"along":[182],"is":[186],"associated":[187],"expansion":[190],"inner":[193],"result":[198],"airbase,":[205],"estimated":[208,278],"increase":[209],"land":[211,267],"area":[212,250,268],"3.01":[214],"km2":[215],"this":[217,335],"portion":[218],"atoll":[221,320,363],"rim.":[222],"Comparisons":[223],"69":[225],"width":[227],"transects":[228],"measured":[229],"1967":[231],"shorelines":[236],"are":[237],"both":[238],"eroding":[239],"(26":[240],"transects)":[241],"accreting":[243],"(43":[244],"transects).":[245],"Within":[246],"total":[248],"vegetated":[249],"24":[252],"km2,":[253],"there":[254],"was":[255,277,321],"notable":[257],"transition":[258],"Cocos":[260],"Woodland":[261,264],"Broadleaf":[263],"5.6":[270],"km2.":[271],"From":[272],"hydrographic":[274],"surveys,":[275],"it":[276],"approximately":[280],"0.55":[281],"km3":[282],"carbonate":[284],"sediment":[285],"material":[286],"been":[288],"removed":[289],"northwest":[292],"quadrant":[293],"lagoon,":[296],"particularly":[297],"vicinity":[300],"Main":[303],"Passage.":[304],"As":[305],"no":[306],"previous":[307],"record":[308,389],"benthic":[310,315,397],"character":[311,394],"exists,":[312],"habitat":[316],"map":[317],"derived":[322],"classification":[324],"IKONOS":[328],"images.":[330],"Management":[331],"implications":[332],"arising":[333],"overall":[336],"appraisal":[337],"need":[348],"ongoing":[350,385],"monitoring":[351,365],"representative":[357],"set":[358],"sites":[360],"around":[361],"rim,":[364],"water":[368],"flow":[369],"regime":[370],"channels":[374],"between":[375],"open":[377],"ocean":[378],"campaign":[387],"periodic":[390],"surface":[398],"ecology.":[399]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2016-06-24T00:00:00"}