{"id":"https://openalex.org/W4210716841","doi":"https://doi.org/10.1109/lgrs.2022.3148684","title":"Monitoring <i>Sargassum</i> Inundation on Beaches and Nearshore Waters Using PlanetScope/Dove Observations","display_name":"Monitoring <i>Sargassum</i> Inundation on Beaches and Nearshore Waters Using PlanetScope/Dove Observations","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4210716841","doi":"https://doi.org/10.1109/lgrs.2022.3148684"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2022.3148684","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3148684","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100328817","display_name":"Shuai Zhang","orcid":"https://orcid.org/0000-0001-5443-1146"},"institutions":[{"id":"https://openalex.org/I75821886","display_name":"University of South Florida St. Petersburg","ror":"https://ror.org/016gp6x28","country_code":"US","type":"education","lineage":["https://openalex.org/I75821886"]},{"id":"https://openalex.org/I87339560","display_name":"College of Marin","ror":"https://ror.org/006tpsn23","country_code":"US","type":"education","lineage":["https://openalex.org/I87339560"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shuai Zhang","raw_affiliation_strings":["College of Marine Science, University of South Florida, St. Petersburg, FL, USA"],"raw_orcid":"https://orcid.org/0000-0001-5443-1146","affiliations":[{"raw_affiliation_string":"College of Marine Science, University of South Florida, St. Petersburg, FL, USA","institution_ids":["https://openalex.org/I75821886","https://openalex.org/I87339560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026416332","display_name":"Chuanmin Hu","orcid":"https://orcid.org/0000-0003-3949-6560"},"institutions":[{"id":"https://openalex.org/I75821886","display_name":"University of South Florida St. Petersburg","ror":"https://ror.org/016gp6x28","country_code":"US","type":"education","lineage":["https://openalex.org/I75821886"]},{"id":"https://openalex.org/I87339560","display_name":"College of Marin","ror":"https://ror.org/006tpsn23","country_code":"US","type":"education","lineage":["https://openalex.org/I87339560"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chuanmin Hu","raw_affiliation_strings":["College of Marine Science, University of South Florida, St. Petersburg, FL, USA"],"raw_orcid":"https://orcid.org/0000-0003-3949-6560","affiliations":[{"raw_affiliation_string":"College of Marine Science, University of South Florida, St. Petersburg, FL, USA","institution_ids":["https://openalex.org/I75821886","https://openalex.org/I87339560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087801712","display_name":"Brian B. Barnes","orcid":"https://orcid.org/0000-0003-0056-3500"},"institutions":[{"id":"https://openalex.org/I75821886","display_name":"University of South Florida St. Petersburg","ror":"https://ror.org/016gp6x28","country_code":"US","type":"education","lineage":["https://openalex.org/I75821886"]},{"id":"https://openalex.org/I87339560","display_name":"College of Marin","ror":"https://ror.org/006tpsn23","country_code":"US","type":"education","lineage":["https://openalex.org/I87339560"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian B. Barnes","raw_affiliation_strings":["College of Marine Science, University of South Florida, St. Petersburg, FL, USA"],"raw_orcid":"https://orcid.org/0000-0003-0056-3500","affiliations":[{"raw_affiliation_string":"College of Marine Science, University of South Florida, St. Petersburg, FL, USA","institution_ids":["https://openalex.org/I75821886","https://openalex.org/I87339560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010670818","display_name":"T. N. Harrison","orcid":"https://orcid.org/0000-0001-8667-3115"},"institutions":[{"id":"https://openalex.org/I4210115535","display_name":"Planet Biotechnology (United States)","ror":"https://ror.org/022weqt39","country_code":"US","type":"company","lineage":["https://openalex.org/I4210115535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tanya N. Harrison","raw_affiliation_strings":["Planet Labs, PBC, San Francisco, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Planet Labs, PBC, San Francisco, CA, USA","institution_ids":["https://openalex.org/I4210115535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2668,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.74953597,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"19","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11483","display_name":"Tropical and Extratropical Cyclones Research","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11483","display_name":"Tropical and Extratropical Cyclones Research","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"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/T11963","display_name":"Impact of Light on Environment and Health","score":0.9700999855995178,"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/T10032","display_name":"Marine and coastal ecosystems","score":0.9469000101089478,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dove","display_name":"Dove","score":0.7824175953865051},{"id":"https://openalex.org/keywords/miami","display_name":"Miami","score":0.743674635887146},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.41241368651390076},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.37875503301620483},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.32135123014450073},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.26580992341041565},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.17308035492897034}],"concepts":[{"id":"https://openalex.org/C109703566","wikidata":"https://www.wikidata.org/wiki/Q962709","display_name":"Dove","level":2,"score":0.7824175953865051},{"id":"https://openalex.org/C2606647","wikidata":"https://www.wikidata.org/wiki/Q6827257","display_name":"Miami","level":2,"score":0.743674635887146},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.41241368651390076},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.37875503301620483},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.32135123014450073},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.26580992341041565},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.17308035492897034},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2022.3148684","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3148684","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.8600000143051147,"display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G1639184545","display_name":"THIS PROPOSAL ADDRESSES TWO TOPICS OF THE NNH15ZDA001N-OBB RFP: TOPIC 2.1 (OCEAN ECOLOGY  ESPECIALLY TO PREPARE FOR THE PACE MISSION) AND TOPIC 2.4 (SUCCESSOR STUDIES OF PREVIOUSLY OBB-FUNDED PROJECTS).PELAGIC SARGASSUM MACROALGAE SERVE AS AN ECOLOGICALLY IMPORTANT HABITAT FOR MANY MARINE ANIMALS  WHILE EXCESSIVE SARGASSUM BEACHING HAS BECOME AN INCREASING NUISANCE SINCE 2011. SARGASSUM MAY ALSO AFFECT OCEAN'S BIOGEOCHEMISTRY THROUGH MODULATING NUTRIENT CYCLES AND RELEASING COLORED DISSOLVED ORGANIC MATTER. HOWEVER  TO DATE  EXCEPT FOR A HANDFUL OF STUDIES  OUR KNOWLEDGE IN THESE AREAS IS ONLY NEXT TO NIL.PREVIOUS MAPPING EFFORTS  BASED MAINLY ON MERIS MEASUREMENTS  SHOWED BLOOM PATTERNS IN THE INTRA-AMERICAS SEA (IAS). HOWEVER  THESE PRELIMINARY RESULTS ARE SUBJECT TO REVISIT BECAUSE OF THE SIMPLE METHODS USED IN THE ESTIMATES AND BECAUSE OF LACK OF MERIS COVERAGE AFTER APRIL 2012. FURTHERMORE  THE UNPRECEDENTED SARGASSUM BEACHING EVENTS IN THE CARIBBEAN IN 2015 CALLS FOR A BETTERUNDERSTANDING OF ITS LONG-TERM TREND IN BOTH DISTRIBUTION AND ABUNDANCE.TWO PROJECTS HAVE BEEN FUNDED BY THE NASA OBB PROGRAM (NNX13AD08G  NNX14AL98G)  TO ASSESS THE DEEPWATER HORIZON OIL SPILL IN THE NE GULF OF MEXICO (GOM) AND TO PROVIDE NEAR REAL-TIME IMAGERY TO HELP TRACK SARGASSUM  RESPECTIVELY. THESE FUNDED PROJECTS LED TO GROUND-BREAKING WORK OF USING LANDSAT AND MODIS TO MAP SARGASSUM  WITH SIGNIFICANT PROGRESS BEING MADE TO DATE  FOR EXAMPLE THE DISCOVERY OF THE GREAT ATLANTIC SARGASSUM BELT. ONE CONCLUSION FROM THESE RESULTS IS THAT SARGASSUM ABUNDANCE AND BIOMASS MAY HAVE BEEN SIGNIFICANTLY UNDERESTIMATED IN THE PAST.BASED ON THESE PRELIMINARY RESULTS  THE ULTIMATE GOAL IS TWO-FOLD: TO STUDY SARGASSUM DISTRIBUTION AND ABUNDANCE AS WELL AS TO UNDERSTAND THE DRIVING FACTORS USING EXISTING SENSORS AND ENVIRONMENTAL VARIABLES  AND TO DESIGN AND TEST ALGORITHMS SPECIFICALLY FOR PACE AND EXISTING MULTI-BAND SENSORS. SPECIFICALLY  THE PROJECT HAS THE FOLLOWING OBJECTIVES:1) DESIGN  IMPLEMENT  AND TEST PACE-COMPATIBLE ALGORITHMS TO DETECT AND QUANTIFY SARGASSUM  FROM WHICH ALGORITHMS TO USE EXISTING MULTI-BAND SENSORS ARE ALSO IMPROVED2) PROVIDE THE BEST ESTIMATES OF TOTAL SARGASSUM BIOMASS (AND PIGMENTS AND C  N  P  FE) AND DISTRIBUTIONS  THEIR SEASONALITY  INTERANNUAL VARIABILITY  AND LONG-TERM TREND WITH UNCERTAINTY ESTIMATES3) DETERMINE DOMINATE ENVIRONMENTAL FACTORS (NUTRIENT AVAILABILITY  WEATHER FLUCTUATIONS  OCEAN MIXING AND CIRCULATION  ETC) THAT DRIVE THE INTER-ANNUAL VARIABILITY AND LONG-TERM TREND IN THE DISTRIBUTION PATTERNS4) DOCUMENT HOW SARGASSUM POPULATIONS ARE CONNECTED BETWEEN THE GOM  TROPICAL ATLANTIC  AND OTHER REGIONS OF THE IAS5) IMPROVE EXISTING DATA PRODUCTS IN THE CURRENT SARGASSUM WATCH SYSTEM TO BETTER SERVE THE COMMUNITY AND PROVIDE MANAGEMENT DECISION SUPPORT.THE PROJECT WILL BE CONDUCTED THROUGH MULTI-SENSOR REMOTE SENSING  CAREFULLY DESIGNED FIELDWORK  LABORATORY MEASUREMENTS  AND INTEGRATED DATA ANALYSIS BY AN INTER-DISCIPLINARY TEAM. THE PROJECT WILL LEVERAGE ON CURRENTLY FUNDED GOMRI CRUISE SURVEYS AND CRUISE SURVEYS BY OUR PARTNERS TO SAVE SHIP COST.THE PROJECT WILL MAKE SIGNIFICANT CONTRIBUTIONS TO NASA GOALS AND IN PARTICULAR TO THIS RFP FOR TWO REASONS: 1) IT IS PERFECTLY SUITABLE TO ADDRESS QUESTIONS SPECIFIED IN TOPIC 2.1 AS IT WILL NOT ONLY PROVIDE FOR THE FIRST TIME THE LONG-TERM TREND OF SARGASSUM ABUNDANCE BUT ALSO LEAD TO BETTER UNDERSTANDING OF THE ENVIRONMENTAL FACTORS DRIVING THE SHORT-TERM CHANGES AND LONG-TERM TREND.FURTHERMORE  CURRENT SENSORS (MODIS AND LANDSAT) AND FUTURE SENSORS (PACE) ARE USED NOT ONLY FOR RESEARCH BUT ALSO TO BETTER INFORM MONITORING  MANAGEMENT  AND DECISION AND POLICY MAKERS. 2) IT IS BASED ON RESULTS FROM PREVIOUSLY OBB-FUNDED RESEARCH  WHICH WILL MAKE SIGNIFICANT ADVANCEMENT FROM THE RESULTS OBTAINED TO DATE. THE PROJECT IS ALSO RELEVANT TO OTHER NASA THEMES  FOR EXAMPLE ECOLOGICAL FORECASTING BIODIVERSITY  AND APPLIED SCIENCE.","funder_award_id":"NNX16AR74G","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G3261944097","display_name":null,"funder_award_id":"80NSSC21K0422","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G3932396153","display_name":"FLOATING MATS OF PELAGIC SARGASSUM MACROALGAE SERVE AS AN ECOLOGICALLY IMPORTANT HABITAT FOR MANY MARINE ANIMALS AND THEREFORE ARE REGARDED BY THE SARGASSO SEA COMMISSION AS  THE GOLDEN FLOATING RAINFOREST OF THE ATLANTIC OCEAN.  ON THE OTHER HAND  EXCESSIVE SARGASSUM BEACHING HAS BECOME AN INCREASING NUISANCE IN THE CARIBBEAN SINCE 2011. RECENT EFFORTS  MAINLY FUNDED BY NASA  LED TO THE GROUND-BREAKING WORK OF USING LANDSAT AND MODIS TO MAP SARGASSUM  AND TO THE ESTABLISHMENT OF A PROTOTYPE DECISION-MAKING TOOL TO TRACK LARGE SARGASSUM MATS IN NEAR REAL-TIME  THE SARGASSUM WATCH SYSTEM (SAWS  HTTP://OPTICS.MARINE.USF.EDU/PROJECTS/ SAWS.HTML). YET SEVERAL IMPROVEMENTS ARE REQUIRED TO MAXIMIZE ITS FULL POTENTIAL. THUS  BASED ON THE EXISTING INFRASTRUCTURE (HARDWARE  SOFTWARE  PERSONNEL) AND THE ESTABLISHED PROTOTYPE SAWS  THE GOAL OF THIS PROJECT IS TO FURTHER DEVELOP AND IMPROVE SAWS IN ITS DATA PRODUCTS AND IN BOTH ITS LONG-TERM AND SHORT-TERM FORECASTING CAPACITY TO BETTER SERVE THE COMMUNITY. SPECIFICALLY  THE PROJECT HAS THE FOLLOWING OBJECTIVES: 1) EXPAND SAWS COVERAGE TO INCLUDE WATERS OFF AFRICA AND BRAZIL  WHERE SARGASSUM BEACHING HAS BEEN REPORTED BUT CURRENTLY THERE IS NO NEAR REAL-TIME IMAGERY SUPPORT 2) DETERMINE SARGASSUM DISTRIBUTION AND ABUNDANCE AS WELL AS THEIR SEASONALITY  INTER-ANNUAL VARIABILITY  AND LONG-TERM TREND WITH UNCERTAINTY ESTIMATES FOR THE IAS AND OTHER REGIONS 3) DEVELOP A FORECASTING MODEL TO PREDICT SARGASSUM BLOOMS IN DIFFERENT OCEAN BASINS  AND DETERMINE LIKELIHOOD OF SARGASSUM BEACHING FOR EACH CARIBBEAN NATION OR REGION; 4) ESTABLISH SHORT-TERM FORECASTING CAPACITY IN PREDICTING SARGASSUM TRANSPORT  AND IMPLEMENT SUCH A CAPACITY FOR NEAR REAL-TIME USE IN THE SAWS 5) GENERATE AND DISTRIBUTE WEEKLY AND BIWEEKLY COMPOSITES OF VALUE-ADDED PRODUCTS IN THE SAWS TO AVOID ARBITRARY INTERPRETATION OF IMAGERY BY UNTRAINED USERS 6) INCREASE THE USER BASE FOR SAWS IN ORDER TO MAXIMIZE THE POTENTIAL OF NASA DATA FOR COMMUNITY USE 7) MAKE SAWS QUASI-OPERATIONAL AND SUSTAINABLE TO BENEFIT SOCIETY  AND MAKE IT A TEMPLATE FOR OTHER REGIONS TO MONITOR AND RESPOND TO MACROALGAE BLOOMS. THE PROJECT WILL BE CONDUCTED THROUGH MULTI-SENSOR REMOTE SENSING  STATISTICAL ANALYSIS  MODELING  IMAGE PROCESSING  COMPUTER PROGRAMMING  AND INTERACTIONS AND COLLABORATIONS WITH VARIOUS USER GROUPS. INDEED  BASED ON PREVIOUS EFFORTS  SAWS IS AT APPROXIMATELY ARL 4 ALREADY  WITH SOME COMPONENTS OF ARLS 5   9 ALSO IMPLEMENTED. HOWEVER  WITHOUT DEDICATED EFFORT AND INNOVATIONS SAWS IS CURRENTLY AT ITS MAXIMUM CAPACITY. THE PROJECT WILL MAKE SIGNIFICANT IMPROVEMENTS IN THIS PROTOTYPE DECISIONMAKING TOOL THROUGH ACHIEVING THE 7 SPECIFIC OBJECTIVES  THUS CONTRIBUTING DIRECTLY TO THE ULTIMATE GOAL OF NASA APPLIED SCIENCE. WE EXPECT THE FOLLOWING OUTPUTS: 1) ENHANCED SAWS TO DISTRIBUTE NEW VALUE-ADDED DATA PRODUCTS IN NEAR REAL-TIME TO HELP MAKE NEAR REAL-TIME DECISIONS (BEACHING MANAGEMENT  TOURISM  CRUISE PLANNING  ETC) THROUGH IMPROVED SHORT-TERM FORECAST OF SARGASSUM TRANSPORT AND BEACHING POTENTIALS; 2) LONG-TERM SPATIAL-TEMPORAL DISTRIBUTIONS OF SARGASSUM ABUNDANCE IN THE IAS AND OTHER REGIONS WITH UNCERTAINTY ESTIMATES AND IMPROVED UNDERSTANDING OF THEIR CLIMATE AND ENVIRONMENTAL CONTROLS  WHICH WILL PROVIDE BASELINE DATA TO HELP IMPLEMENT/IMPROVE SARGASSUM MANAGEMENT PLANS; 3) LONG-TERM FORECAST OF LIKELIHOOD OF SARGASSUM BLOOMS WITH SEVERAL MONTHS OF LEAD TIME TO INFORM RELEVANT STAKEHOLDERS FOR LONGTERM PLANNING; 4) TECHNICAL REPORTS  PUBLICATIONS  AND A SUSTAINED SYSTEM TO FACILITATE USE OF NASA DATA TO HELP MAKE MANAGEMENT AND RESEARCH DECISIONS. THE END USERS OF THE IMPROVED SAWS RANGE FROM FEDERAL AND STATE AGENCIES TO EDUCATIONAL INSTITUTIONS  ENVIRONMENTAL GROUPS  AND PRIVATE ENTITIES. THESE MAY INCLUDE: NATIONAL MARINE FISHERIES SERVICE (NMFS)  THE SARGASSO SEA COMMISSION  AIRLINE COMPANIES  BEACH MANAGEMENT AGENCIES  AND TOURISM INDUSTRY.","funder_award_id":"NNX17AF57G","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G7504856575","display_name":null,"funder_award_id":"80NSSC20M0264","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G8658499832","display_name":null,"funder_award_id":"NA21NOS0120097","funder_id":"https://openalex.org/F4320332181","funder_display_name":"National Oceanic and Atmospheric Administration"}],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320332181","display_name":"National Oceanic and Atmospheric Administration","ror":"https://ror.org/02z5nhe81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W2052166013","https://openalex.org/W2086613190","https://openalex.org/W2093304290","https://openalex.org/W2136758825","https://openalex.org/W2198060799","https://openalex.org/W2467306443","https://openalex.org/W2515372380","https://openalex.org/W2517463731","https://openalex.org/W2766402529","https://openalex.org/W2789322733","https://openalex.org/W2883158098","https://openalex.org/W2884226222","https://openalex.org/W2889468980","https://openalex.org/W2904122576","https://openalex.org/W2911709005","https://openalex.org/W2955234199","https://openalex.org/W2965521953","https://openalex.org/W2971911025","https://openalex.org/W3031158544","https://openalex.org/W3037870660","https://openalex.org/W3078732541","https://openalex.org/W3082032752","https://openalex.org/W3174940246","https://openalex.org/W3194719203","https://openalex.org/W3205213632","https://openalex.org/W4280605470","https://openalex.org/W6687495497"],"related_works":["https://openalex.org/W4318570684","https://openalex.org/W3118362297","https://openalex.org/W4238016385","https://openalex.org/W4253941639","https://openalex.org/W1968631095","https://openalex.org/W2313367634","https://openalex.org/W2329373968","https://openalex.org/W3004666536","https://openalex.org/W2321291882","https://openalex.org/W2333391369"],"abstract_inverted_index":{"Sargassumbeaching":[0],"events":[1,70,116,152],"have":[2],"been":[3,25],"reported":[4],"in":[5,30,68,159],"recent":[6],"years":[7],"around":[8,138],"the":[9,60,101,129,139,141],"Caribbean":[10],"Sea":[11],"and":[12,18,76,96,109,121,135],"FL,":[13],"USA,":[14],"causing":[15],"numerous":[16],"environmental":[17],"economic":[19],"problems.":[20],"Satellite":[21],"remote":[22],"sensing":[23],"has":[24],"widely":[26],"used":[27],"to":[28,35,46,89,103,148],"monitorSargassumblooms":[29],"open":[31],"waters,":[32],"yet":[33],"due":[34],"either":[36],"coarse":[37],"spatial":[38],"resolution":[39,64,133],"or":[40],"low-revisit":[41],"frequency,":[42],"it":[43,145],"is":[44,87,146],"difficult":[45],"provide":[47],"timely":[48],"information":[49],"onSargassuminundation":[50],"from":[51,91],"traditional":[52],"satellite":[53],"instruments.":[54],"In":[55],"this":[56],"study,":[57],"we":[58],"demonstrate":[59],"capacity":[61],"of":[62,100,131,153],"3-m":[63,132],"daily":[65],"Dove":[66,92,104],"imagery":[67,93],"monitoringSargassumbeaching":[69],"on":[71,117],"Miami":[72,119],"beach":[73,78,120],"(FL,":[74],"USA)":[75],"Cancun":[77,122],"(Mexico).":[79],"A":[80],"U-net":[81],"deep":[82],"learning":[83],"(DL)":[84],"computer":[85],"model":[86,102],"developed":[88],"extractSargassumfeatures":[90],"over":[94],"beaches":[95],"nearshore":[97],"waters.":[98],"Application":[99],"image":[105],"sequences":[106],"between":[107],"May":[108],"August":[110],"2019":[111],"shows":[112],"two":[113],"major":[114],"inundation":[115,151],"both":[118],"beach,":[123],"consistent":[124],"with":[125],"local":[126],"reports.":[127],"With":[128],"availability":[130],"PlanetScope/Dove":[134],"PlanetScope/SuperDove":[136],"data":[137],"globe,":[140],"findings":[142],"suggest":[143],"that":[144],"possible":[147],"monitor":[149],"dynamic":[150],"not":[154],"onlySargassumbut":[155],"also":[156],"other":[157,161],"macroalgae":[158],"many":[160],"regions.":[162]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}