{"id":"https://openalex.org/W2911536370","doi":"https://doi.org/10.3390/rs11030357","title":"Assessment of Coastal Aquaculture for India from Sentinel-1 SAR Time Series","display_name":"Assessment of Coastal Aquaculture for India from Sentinel-1 SAR Time Series","publication_year":2019,"publication_date":"2019-02-11","ids":{"openalex":"https://openalex.org/W2911536370","doi":"https://doi.org/10.3390/rs11030357","mag":"2911536370"},"language":"en","primary_location":{"id":"doi:10.3390/rs11030357","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11030357","pdf_url":"https://www.mdpi.com/2072-4292/11/3/357/pdf?version=1549875640","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/2072-4292/11/3/357/pdf?version=1549875640","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101730509","display_name":"Kumar Arun Prasad","orcid":"https://orcid.org/0000-0003-1645-4261"},"institutions":[{"id":"https://openalex.org/I112471378","display_name":"Central University of Tamil Nadu","ror":"https://ror.org/03ytqnm28","country_code":"IN","type":"education","lineage":["https://openalex.org/I112471378"]},{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE","IN"],"is_corresponding":false,"raw_author_name":"Kumar Arun Prasad","raw_affiliation_strings":["Department of Geography, School of Earth Sciences, Central University of Tamil Nadu, Thiruvarur 610005, Tamil Nadu, India","German Remote Sensing Data Center, Earth Observation Center, German Aerospace Center, 82234 Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Geography, School of Earth Sciences, Central University of Tamil Nadu, Thiruvarur 610005, Tamil Nadu, India","institution_ids":["https://openalex.org/I112471378"]},{"raw_affiliation_string":"German Remote Sensing Data Center, Earth Observation Center, German Aerospace Center, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078041885","display_name":"Marco Ottinger","orcid":null},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marco Ottinger","raw_affiliation_strings":["German Remote Sensing Data Center, Earth Observation Center, German Aerospace Center, 82234 Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German Remote Sensing Data Center, Earth Observation Center, German Aerospace Center, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101620895","display_name":"Chunzhu Wei","orcid":"https://orcid.org/0000-0003-3140-1192"},"institutions":[{"id":"https://openalex.org/I25974101","display_name":"University of W\u00fcrzburg","ror":"https://ror.org/00fbnyb24","country_code":"DE","type":"education","lineage":["https://openalex.org/I25974101"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Chunzhu Wei","raw_affiliation_strings":["Department of Remote Sensing, Institute of Geography and Geology, University of Wuerzburg, 97074 Wuerzburg, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Remote Sensing, Institute of Geography and Geology, University of Wuerzburg, 97074 Wuerzburg, Germany","institution_ids":["https://openalex.org/I25974101"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020698456","display_name":"Patrick Leinenkugel","orcid":"https://orcid.org/0000-0001-5571-800X"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Patrick Leinenkugel","raw_affiliation_strings":["German Remote Sensing Data Center, Earth Observation Center, German Aerospace Center, 82234 Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German Remote Sensing Data Center, Earth Observation Center, German Aerospace Center, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5020698456"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1340,"currency":"EUR","value_usd":1445},"fwci":8.298,"has_fulltext":false,"cited_by_count":90,"citation_normalized_percentile":{"value":0.97999499,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"11","issue":"3","first_page":"357","last_page":"357"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10779","display_name":"Coastal wetland ecosystem dynamics","score":0.9907000064849854,"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/T10779","display_name":"Coastal wetland ecosystem dynamics","score":0.9907000064849854,"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/T10341","display_name":"Coral and Marine Ecosystems Studies","score":0.9736999869346619,"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/T10230","display_name":"Marine and fisheries research","score":0.942300021648407,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/aquaculture","display_name":"Aquaculture","score":0.7624817490577698},{"id":"https://openalex.org/keywords/shuttle-radar-topography-mission","display_name":"Shuttle Radar Topography Mission","score":0.5943238735198975},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5925272703170776},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5588793158531189},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5332234501838684},{"id":"https://openalex.org/keywords/mangrove","display_name":"Mangrove","score":0.476139098405838},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.4714547097682953},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.457286536693573},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.3509962260723114},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3209582567214966},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.24690592288970947},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.2402673065662384},{"id":"https://openalex.org/keywords/fishery","display_name":"Fishery","score":0.16735884547233582},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.16731932759284973},{"id":"https://openalex.org/keywords/fish-actinopterygii","display_name":"Fish <Actinopterygii>","score":0.10963788628578186}],"concepts":[{"id":"https://openalex.org/C86909935","wikidata":"https://www.wikidata.org/wiki/Q188989","display_name":"Aquaculture","level":3,"score":0.7624817490577698},{"id":"https://openalex.org/C184149073","wikidata":"https://www.wikidata.org/wiki/Q965136","display_name":"Shuttle Radar Topography Mission","level":3,"score":0.5943238735198975},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5925272703170776},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5588793158531189},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5332234501838684},{"id":"https://openalex.org/C68874143","wikidata":"https://www.wikidata.org/wiki/Q19756","display_name":"Mangrove","level":2,"score":0.476139098405838},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.4714547097682953},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.457286536693573},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.3509962260723114},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3209582567214966},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24690592288970947},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.2402673065662384},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.16735884547233582},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.16731932759284973},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.10963788628578186},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs11030357","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11030357","pdf_url":"https://www.mdpi.com/2072-4292/11/3/357/pdf?version=1549875640","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:elib.dlr.de:126476","is_oa":false,"landing_page_url":"https://doi.org/10.3390/rs11030357>.","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:doaj.org/article:90acffe7cdd14b638be8ae5b630a19ef","is_oa":true,"landing_page_url":"https://doaj.org/article/90acffe7cdd14b638be8ae5b630a19ef","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 11, Iss 3, p 357 (2019)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/11/3/357/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs11030357","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 11; Issue 3; Pages: 357","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs11030357","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11030357","pdf_url":"https://www.mdpi.com/2072-4292/11/3/357/pdf?version=1549875640","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":[{"id":"https://metadata.un.org/sdg/2","score":0.4699999988079071,"display_name":"Zero hunger"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2911536370.pdf"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W850294230","https://openalex.org/W1481415019","https://openalex.org/W1525274381","https://openalex.org/W1857143922","https://openalex.org/W1964815164","https://openalex.org/W1967286296","https://openalex.org/W1970571103","https://openalex.org/W1996567053","https://openalex.org/W2022987964","https://openalex.org/W2024251696","https://openalex.org/W2035042676","https://openalex.org/W2036504609","https://openalex.org/W2041529665","https://openalex.org/W2056405380","https://openalex.org/W2060948797","https://openalex.org/W2076703057","https://openalex.org/W2079154159","https://openalex.org/W2136820158","https://openalex.org/W2139347833","https://openalex.org/W2160615957","https://openalex.org/W2171682314","https://openalex.org/W2174297542","https://openalex.org/W2434901506","https://openalex.org/W2470476770","https://openalex.org/W2581914821","https://openalex.org/W2611735871","https://openalex.org/W2619345056","https://openalex.org/W2626464586","https://openalex.org/W2948407042","https://openalex.org/W4245380264","https://openalex.org/W6680020133","https://openalex.org/W6686462686","https://openalex.org/W6717956828","https://openalex.org/W6720703876"],"related_works":["https://openalex.org/W2011460488","https://openalex.org/W2055954178","https://openalex.org/W3161754348","https://openalex.org/W4294970007","https://openalex.org/W2469485159","https://openalex.org/W2791175094","https://openalex.org/W3133813888","https://openalex.org/W3093283807","https://openalex.org/W2246795038","https://openalex.org/W2027476449"],"abstract_inverted_index":{"Aquaculture":[0],"is":[1],"one":[2,36],"of":[3,54,116,159,173,183,218,265,270],"the":[4,46,50,114,119,155,171,174,178,199,210,214,227,267,271,275],"fastest":[5],"growing":[6,21],"primary":[7],"food":[8],"production":[9],"sectors":[10],"in":[11,118,147,180,230,237],"India":[12,55],"and":[13,24,70,122,145,186,240,274],"ranks":[14],"second":[15],"behind":[16],"China.":[17],"Due":[18],"to":[19,95,111,123,153,225],"its":[20],"economic":[22],"value":[23],"global":[25],"demand,":[26],"India\u2019s":[27],"aquaculture":[28,44,134,160,191,207,231],"industry":[29],"experienced":[30],"exponential":[31],"growth":[32],"for":[33,49,85,170,198,213,278],"more":[34],"than":[35,132],"decade.":[37],"In":[38],"this":[39],"study,":[40,197],"we":[41],"extract":[42],"land-based":[43],"at":[45,65,209],"pond":[47,135,211],"level":[48,212],"entire":[51,215],"coastal":[52,216],"zone":[53,217],"using":[56],"large-volume":[57],"time":[58],"series":[59],"Sentinel-1":[60,109],"synthetic-aperture":[61],"radar":[62],"(SAR)":[63],"data":[64,82,110,121],"10-m":[66],"spatial":[67,203,221],"resolution.":[68],"Elevation":[69],"slope":[71],"from":[72,106,140,190],"Shuttle":[73],"Radar":[74],"Topographic":[75],"Mission":[76],"digital":[77],"elevation":[78],"model":[79],"(SRTM":[80],"DEM)":[81],"were":[83,138,223,249],"used":[84,94,146,169],"masking":[86],"inappropriate":[87],"areas,":[88],"whereas":[89],"a":[90,97,253,279],"coastline":[91],"dataset":[92],"was":[93,104,168],"create":[96],"land/ocean":[98],"mask.":[99],"The":[100,258],"pixel-wise":[101],"temporal":[102],"median":[103],"calculated":[105,189],"all":[107],"available":[108],"significantly":[112],"reduce":[113,124],"amount":[115],"noise":[117],"SAR":[120],"confusions":[125],"with":[126,261],"temporary":[127],"inundated":[128,184],"rice":[129],"fields.":[130],"More":[131],"3000":[133],"vector":[136],"samples":[137,192,248],"collected":[139],"high-resolution":[141],"Google":[142],"Earth":[143],"imagery":[144],"an":[148,262],"object-based":[149],"image":[150],"classification":[151],"approach":[152],"exploit":[154],"characteristic":[156],"shape":[157,187],"information":[158,205],"ponds.":[161],"An":[162],"open-source":[163],"connected":[164],"component":[165],"segmentation":[166],"algorithm":[167],"extraction":[172],"ponds":[175],"based":[176,251],"on":[177,206,252],"difference":[179],"backscatter":[181],"intensity":[182],"surfaces":[185],"metrics":[188],"as":[193,234],"input":[194],"parameters.":[195],"This":[196],"first":[200],"time,":[201],"provides":[202],"explicit":[204],"distribution":[208],"India.":[219],"Quantitative":[220],"analyses":[222],"performed":[224],"identify":[226],"provincial":[228],"dominance":[229],"production,":[232],"such":[233],"that":[235],"revealed":[236],"Andhra":[238],"Pradesh":[239],"Gujarat":[241],"provinces.":[242],"For":[243],"accuracy":[244,264],"assessment,":[245],"2000":[246],"random":[247,255],"generated":[250],"stratified":[254],"sampling":[256],"method.":[257],"study":[259],"demonstrates,":[260],"overall":[263],"0.89,":[266],"spatio-temporal":[268],"transferability":[269],"methodological":[272],"framework":[273],"high":[276],"potential":[277],"global-scale":[280],"application.":[281]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":23},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2019-02-21T00:00:00"}