{"id":"https://openalex.org/W2157954204","doi":"https://doi.org/10.3390/rs70911664","title":"Mapping Aquatic Vegetation in a Tropical Wetland Using High Spatial Resolution Multispectral Satellite Imagery","display_name":"Mapping Aquatic Vegetation in a Tropical Wetland Using High Spatial Resolution Multispectral Satellite Imagery","publication_year":2015,"publication_date":"2015-09-11","ids":{"openalex":"https://openalex.org/W2157954204","doi":"https://doi.org/10.3390/rs70911664","mag":"2157954204"},"language":"en","primary_location":{"id":"doi:10.3390/rs70911664","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs70911664","pdf_url":"https://www.mdpi.com/2072-4292/7/9/11664/pdf?version=1441966511","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/2072-4292/7/9/11664/pdf?version=1441966511","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045993233","display_name":"Tim Whiteside","orcid":"https://orcid.org/0000-0002-9737-4927"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Timothy Whiteside","raw_affiliation_strings":["Environmental Research Institute of the Supervising Scientist, PO Box 261, Darwin, NT 0801, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environmental Research Institute of the Supervising Scientist, PO Box 261, Darwin, NT 0801, Australia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012996286","display_name":"Ren\u00e9e E. Bartolo","orcid":"https://orcid.org/0000-0001-6946-2615"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ren\u00e9e Bartolo","raw_affiliation_strings":["Environmental Research Institute of the Supervising Scientist, PO Box 261, Darwin, NT 0801, Australia"],"raw_orcid":"https://orcid.org/0000-0001-6946-2615","affiliations":[{"raw_affiliation_string":"Environmental Research Institute of the Supervising Scientist, PO Box 261, Darwin, NT 0801, Australia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5045993233"],"corresponding_institution_ids":[],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":5.3158,"has_fulltext":true,"cited_by_count":53,"citation_normalized_percentile":{"value":0.95205764,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"7","issue":"9","first_page":"11664","last_page":"11694"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9925000071525574,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9925000071525574,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.980400025844574,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/wetland","display_name":"Wetland","score":0.7495825290679932},{"id":"https://openalex.org/keywords/floodplain","display_name":"Floodplain","score":0.7447279691696167},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.6290164589881897},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5505452752113342},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5454479455947876},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.5019354820251465},{"id":"https://openalex.org/keywords/satellite-imagery","display_name":"Satellite imagery","score":0.4647713303565979},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.4389030933380127},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.431331992149353},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.36792829632759094},{"id":"https://openalex.org/keywords/hydrology","display_name":"Hydrology (agriculture)","score":0.3464210033416748},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.34336692094802856},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.24699369072914124},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.23851901292800903},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.12661045789718628},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.12211009860038757},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.0763692855834961}],"concepts":[{"id":"https://openalex.org/C67715294","wikidata":"https://www.wikidata.org/wiki/Q170321","display_name":"Wetland","level":2,"score":0.7495825290679932},{"id":"https://openalex.org/C155681218","wikidata":"https://www.wikidata.org/wiki/Q193110","display_name":"Floodplain","level":2,"score":0.7447279691696167},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.6290164589881897},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5505452752113342},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5454479455947876},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.5019354820251465},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.4647713303565979},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.4389030933380127},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.431331992149353},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.36792829632759094},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.3464210033416748},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.34336692094802856},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.24699369072914124},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.23851901292800903},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.12661045789718628},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.12211009860038757},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.0763692855834961},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs70911664","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs70911664","pdf_url":"https://www.mdpi.com/2072-4292/7/9/11664/pdf?version=1441966511","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:doaj.org/article:6614241fa9e54eb8a4923190ee720c2e","is_oa":true,"landing_page_url":"https://doaj.org/article/6614241fa9e54eb8a4923190ee720c2e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"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 7, Iss 9, Pp 11664-11694 (2015)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/7/9/11664/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs70911664","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 7; Issue 9; Pages: 11664-11694","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs70911664","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs70911664","pdf_url":"https://www.mdpi.com/2072-4292/7/9/11664/pdf?version=1441966511","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 in Land","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2157954204.pdf","grobid_xml":"https://content.openalex.org/works/W2157954204.grobid-xml"},"referenced_works_count":59,"referenced_works":["https://openalex.org/W29643851","https://openalex.org/W273955616","https://openalex.org/W791838793","https://openalex.org/W1610015390","https://openalex.org/W1662323679","https://openalex.org/W1967178899","https://openalex.org/W1971637299","https://openalex.org/W1973296773","https://openalex.org/W1984792953","https://openalex.org/W1985166309","https://openalex.org/W1987097445","https://openalex.org/W1989428365","https://openalex.org/W1990653740","https://openalex.org/W1996972086","https://openalex.org/W2007939589","https://openalex.org/W2018627383","https://openalex.org/W2021582895","https://openalex.org/W2030890959","https://openalex.org/W2043580143","https://openalex.org/W2053154970","https://openalex.org/W2057538391","https://openalex.org/W2058443909","https://openalex.org/W2058962516","https://openalex.org/W2061240006","https://openalex.org/W2069663791","https://openalex.org/W2072858975","https://openalex.org/W2073755771","https://openalex.org/W2075207460","https://openalex.org/W2075567179","https://openalex.org/W2076447662","https://openalex.org/W2086141297","https://openalex.org/W2094149296","https://openalex.org/W2103079830","https://openalex.org/W2104896032","https://openalex.org/W2113410727","https://openalex.org/W2114828048","https://openalex.org/W2124571274","https://openalex.org/W2128199995","https://openalex.org/W2139086914","https://openalex.org/W2141882990","https://openalex.org/W2142616331","https://openalex.org/W2144178446","https://openalex.org/W2152334070","https://openalex.org/W2153117539","https://openalex.org/W2155632266","https://openalex.org/W2166307050","https://openalex.org/W2168277433","https://openalex.org/W2175159455","https://openalex.org/W2178710310","https://openalex.org/W2184984123","https://openalex.org/W2911964244","https://openalex.org/W2981849677","https://openalex.org/W4245539475","https://openalex.org/W6610017368","https://openalex.org/W6622594706","https://openalex.org/W6636950212","https://openalex.org/W6646705199","https://openalex.org/W6655012520","https://openalex.org/W6681335056"],"related_works":["https://openalex.org/W4287219441","https://openalex.org/W2986462691","https://openalex.org/W4318664220","https://openalex.org/W2771047279","https://openalex.org/W180360227","https://openalex.org/W4366990902","https://openalex.org/W4317732970","https://openalex.org/W4388550696","https://openalex.org/W4321636153","https://openalex.org/W4313289487"],"abstract_inverted_index":{"Vegetation":[0],"plays":[1],"a":[2,39,128],"key":[3],"role":[4],"in":[5,19,183,212],"the":[6,15,36,44,65,89,110,115,121,136,144,170,174,181,204,207,217,237,239],"environmental":[7],"function":[8],"of":[9,14,60,81,91,114,120,163,173,180,206,246],"wetlands.":[10],"The":[11,79,132,154],"Ramsar-listed":[12],"wetlands":[13,224],"Magela":[16,116,145],"Creek":[17,117,146],"floodplain":[18,37,66,147],"Northern":[20],"Australia":[21],"are":[22,54],"identified":[23],"as":[24,198],"being":[25],"at":[26],"risk":[27],"from":[28],"weeds,":[29],"fire":[30],"and":[31,75,87,104,148,200],"climate":[32],"change.":[33],"In":[34,202],"addition,":[35,203],"is":[38],"downstream":[40],"receiving":[41],"environment":[42],"for":[43,50,151,222],"Ranger":[45],"Uranium":[46],"Mine.":[47],"Accurate":[48],"methods":[49],"mapping":[51,223],"wetland":[52],"vegetation":[53,62,112,139],"required":[55],"to":[56,67,85,100,108],"provide":[57],"contemporary":[58],"baselines":[59],"annual":[61],"dynamics":[63],"on":[64,143],"assist":[68],"with":[69,188],"analysing":[70],"any":[71],"potential":[72],"change":[73],"during":[74],"after":[76],"minesite":[77],"rehabilitation.":[78],"aim":[80],"this":[82],"study":[83],"was":[84,166,186,210],"develop":[86],"test":[88],"applicability":[90],"geographic":[92],"object-based":[93],"image":[94],"analysis":[95],"including":[96],"decision":[97,122,155,240],"tree":[98,123,156,241],"classification":[99,124,157,177],"classify":[101],"WorldView-2":[102],"imagery":[103],"LiDAR-derived":[105],"ancillary":[106],"data":[107],"map":[109],"aquatic":[111],"communities":[113,140],"floodplain.":[118],"Results":[119],"were":[125],"compared":[126],"against":[127],"Random":[129,175],"Forests":[130,176],"classification.":[131],"resulting":[133],"maps":[134],"showed":[135],"12":[137],"major":[138],"that":[141],"exist":[142],"their":[149],"distribution":[150],"May":[152],"2010.":[153],"method":[158,218,242],"provided":[159],"an":[160,247],"overall":[161,171],"accuracy":[162,172],"78%":[164],"which":[165],"significantly":[167],"higher":[168],"than":[169,232],"(67%).":[178],"Most":[179],"error":[182],"both":[184,213],"classifications":[185,228],"associated":[187],"confusion":[189],"between":[190],"spectrally":[191],"similar":[192],"classes":[193],"dominated":[194],"by":[195],"grasses,":[196],"such":[197],"Hymenachne":[199],"Pseudoraphis.":[201],"extent":[205],"sedge":[208],"Eleocharis":[209],"under-estimated":[211],"cases.":[214],"This":[215],"suggests":[216],"could":[219],"be":[220],"useful":[221],"where":[225],"statistical-based":[226],"supervised":[227],"have":[229],"achieved":[230],"less":[231],"satisfactory":[233],"results.":[234],"Based":[235],"upon":[236],"results,":[238],"will":[243],"form":[244],"part":[245],"ongoing":[248],"operational":[249],"monitoring":[250],"program.":[251]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2016-06-24T00:00:00"}