{"id":"https://openalex.org/W4387104955","doi":"https://doi.org/10.3390/rs15194715","title":"Impact of Atmospheric Correction on Classification and Quantification of Seagrass Density from WorldView-2 Imagery","display_name":"Impact of Atmospheric Correction on Classification and Quantification of Seagrass Density from WorldView-2 Imagery","publication_year":2023,"publication_date":"2023-09-26","ids":{"openalex":"https://openalex.org/W4387104955","doi":"https://doi.org/10.3390/rs15194715","pmid":"https://pubmed.ncbi.nlm.nih.gov/38362160"},"language":"en","primary_location":{"id":"doi:10.3390/rs15194715","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15194715","pdf_url":"https://www.mdpi.com/2072-4292/15/19/4715/pdf?version=1695811726","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","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/19/4715/pdf?version=1695811726","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052846483","display_name":"Victoria Hill","orcid":"https://orcid.org/0000-0001-8337-7441"},"institutions":[{"id":"https://openalex.org/I81365321","display_name":"Old Dominion University","ror":"https://ror.org/04zjtrb98","country_code":"US","type":"education","lineage":["https://openalex.org/I81365321"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Victoria J. Hill","raw_affiliation_strings":["Department of Ocean and Earth Sciences, Old Dominion University, Norfolk, VA 23529, USA"],"raw_orcid":"https://orcid.org/0000-0001-8337-7441","affiliations":[{"raw_affiliation_string":"Department of Ocean and Earth Sciences, Old Dominion University, Norfolk, VA 23529, USA","institution_ids":["https://openalex.org/I81365321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071520289","display_name":"Richard C. Zimmerman","orcid":"https://orcid.org/0000-0002-9399-4264"},"institutions":[{"id":"https://openalex.org/I81365321","display_name":"Old Dominion University","ror":"https://ror.org/04zjtrb98","country_code":"US","type":"education","lineage":["https://openalex.org/I81365321"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard C. Zimmerman","raw_affiliation_strings":["Department of Ocean and Earth Sciences, Old Dominion University, Norfolk, VA 23529, USA"],"raw_orcid":"https://orcid.org/0000-0002-9399-4264","affiliations":[{"raw_affiliation_string":"Department of Ocean and Earth Sciences, Old Dominion University, Norfolk, VA 23529, USA","institution_ids":["https://openalex.org/I81365321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038215585","display_name":"Paul Bissett","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul Bissett","raw_affiliation_strings":["Eathon Intelligence LLC, 2210 US Hwy 301 S, Suite 100, Tampa, FL 33619, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eathon Intelligence LLC, 2210 US Hwy 301 S, Suite 100, Tampa, FL 33619, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030416122","display_name":"David D. Kohler","orcid":null},"institutions":[{"id":"https://openalex.org/I4210144354","display_name":"Trimble (United States)","ror":"https://ror.org/04qy22d94","country_code":"US","type":"company","lineage":["https://openalex.org/I4210144354"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Kohler","raw_affiliation_strings":["Trimble, Inc., 10368 Westmoor Drive, Westminster, CO 80021, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trimble, Inc., 10368 Westmoor Drive, Westminster, CO 80021, USA","institution_ids":["https://openalex.org/I4210144354"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036082267","display_name":"Blake A. Schaeffer","orcid":"https://orcid.org/0000-0001-9794-3977"},"institutions":[{"id":"https://openalex.org/I1302368450","display_name":"Environmental Protection Agency","ror":"https://ror.org/03tns0030","country_code":"US","type":"government","lineage":["https://openalex.org/I1302368450"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Blake Schaeffer","raw_affiliation_strings":["Office of Research and Development, U.S. Environmental Protection Agency, Durham, NC 27709, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Office of Research and Development, U.S. Environmental Protection Agency, Durham, NC 27709, USA","institution_ids":["https://openalex.org/I1302368450"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075055346","display_name":"Megan M. Coffer","orcid":"https://orcid.org/0000-0003-3188-4729"},"institutions":[{"id":"https://openalex.org/I4210089050","display_name":"NOAA National Environmental Satellite Data and Information Service","ror":"https://ror.org/007qwym43","country_code":"US","type":"government","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I4210089050"]},{"id":"https://openalex.org/I4210105893","display_name":"Global Science & Technology (United States)","ror":"https://ror.org/01a5ymr35","country_code":"US","type":"company","lineage":["https://openalex.org/I4210105893"]},{"id":"https://openalex.org/I4210133019","display_name":"NOAA Center for Satellite Applications and Research","ror":"https://ror.org/03yn06t56","country_code":"US","type":"government","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I1343035065","https://openalex.org/I4210089050","https://openalex.org/I4210133019"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Megan Coffer","raw_affiliation_strings":["Global Science & Technology, Inc., Greenbelt, MD 20770, USA","NOAA/NESDIS Center for Satellite Applications and Research, College Park, MD 20740, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Global Science & Technology, Inc., Greenbelt, MD 20770, USA","institution_ids":["https://openalex.org/I4210105893"]},{"raw_affiliation_string":"NOAA/NESDIS Center for Satellite Applications and Research, College Park, MD 20740, USA","institution_ids":["https://openalex.org/I4210133019","https://openalex.org/I4210089050"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100392380","display_name":"Jiang Li","orcid":"https://orcid.org/0000-0003-0091-6986"},"institutions":[{"id":"https://openalex.org/I81365321","display_name":"Old Dominion University","ror":"https://ror.org/04zjtrb98","country_code":"US","type":"education","lineage":["https://openalex.org/I81365321"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiang Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Old Dominion University, Norfolk, VA 23529, USA"],"raw_orcid":"https://orcid.org/0000-0003-0091-6986","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Old Dominion University, Norfolk, VA 23529, USA","institution_ids":["https://openalex.org/I81365321"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000079402","display_name":"Kazi Aminul Islam","orcid":"https://orcid.org/0000-0002-9320-0858"},"institutions":[{"id":"https://openalex.org/I172980758","display_name":"Kennesaw State University","ror":"https://ror.org/00jeqjx33","country_code":"US","type":"education","lineage":["https://openalex.org/I172980758"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kazi Aminul Islam","raw_affiliation_strings":["Department of Computer Science, Kennesaw State University, Marietta, GA 30060, USA"],"raw_orcid":"https://orcid.org/0000-0002-9320-0858","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Kennesaw State University, Marietta, GA 30060, USA","institution_ids":["https://openalex.org/I172980758"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5052846483"],"corresponding_institution_ids":["https://openalex.org/I81365321"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":2.9885,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.90945321,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"15","issue":"19","first_page":"4715","last_page":"4715"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10643","display_name":"Marine and coastal plant biology","score":0.9916999936103821,"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"}},"topics":[{"id":"https://openalex.org/T10643","display_name":"Marine and coastal plant biology","score":0.9916999936103821,"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/T10341","display_name":"Coral and Marine Ecosystems Studies","score":0.9715999960899353,"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":0.9689000248908997,"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/seagrass","display_name":"Seagrass","score":0.8224494457244873},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.547524094581604},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3823709189891815},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.290467232465744},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.09681856632232666},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.09150174260139465}],"concepts":[{"id":"https://openalex.org/C2777400808","wikidata":"https://www.wikidata.org/wiki/Q646660","display_name":"Seagrass","level":3,"score":0.8224494457244873},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.547524094581604},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3823709189891815},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.290467232465744},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.09681856632232666},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.09150174260139465},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.3390/rs15194715","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15194715","pdf_url":"https://www.mdpi.com/2072-4292/15/19/4715/pdf?version=1695811726","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":"pmid:38362160","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38362160","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote sensing","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10866308","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10866308","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10866308/pdf/nihms-1935994.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sens (Basel)","raw_type":"Text"},{"id":"pmh:oai:digitalcommons.odu.edu:oeas_fac_pubs-1498","is_oa":true,"landing_page_url":"https://digitalcommons.odu.edu/oeas_fac_pubs/487","pdf_url":null,"source":{"id":"https://openalex.org/S4377196314","display_name":"ODU Digital Commons (Old Dominion University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I81365321","host_organization_name":"Old Dominion University","host_organization_lineage":["https://openalex.org/I81365321"],"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":"OES Faculty Publications","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:3a9a7652146f40c78385127143c36411","is_oa":true,"landing_page_url":"https://doaj.org/article/3a9a7652146f40c78385127143c36411","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 15, Iss 19, p 4715 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/19/4715/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15194715","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","raw_type":"Text"},{"id":"pmh:oai:noaa.stacks:noaa:58775","is_oa":true,"landing_page_url":"https://repository.library.noaa.gov/view/noaa/58775","pdf_url":null,"source":{"id":"https://openalex.org/S4377196172","display_name":"NOAA Institutional Repository","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, 15(19), 4715","raw_type":null}],"best_oa_location":{"id":"doi:10.3390/rs15194715","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15194715","pdf_url":"https://www.mdpi.com/2072-4292/15/19/4715/pdf?version=1695811726","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":[{"score":0.8600000143051147,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G155688993","display_name":null,"funder_award_id":"OCE-163504","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G6910850982","display_name":null,"funder_award_id":"OCE-163504","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7398086924","display_name":"VEGETATED COASTAL ECOSYSTEMS COVER ONLY 0.2% OF THE OCEAN  YET THEY ARE DISPROPORTIONALLY IMPORTANT IN SEQUESTERING ORGANIC CARBON RELATIVE TO OTHER ECOSYSTEMS  AND MAY ACCOUNT FOR 50% OF ALL THE CARBON BURIED IN MARINE SEDIMENTS. ALTHOUGH LESS ABUNDANT THAN SALTMARSHES OR MANGROVE ECOSYSTEMS  SEAGRASS MEADOWS REPRESENT IMPORTANT SITES OF ORGANIC CARBON ACCUMULATION THAT MAY ACCOUNT FOR 15% OF THAT BURIED CARBON. BESIDES BURYING CARBON IN ANOXIC SEDIMENTS  SEAGRASS MEADOWS PROMOTE CARBON STORAGE IN OCEAN WATERS BY RAISING SEAWATER ALKALINITY THROUGH CARBONATE DISSOLUTION AND PYRITE PRECIPITATION THAT IS NOT CAPTURED IN MOST BLUE CARBON ESTIMATES. THERE IS A LARGE UNCERTAINTY IN GLOBAL BLUE CARBON BURIAL DUE TO POORLY CONSTRAINED ESTIMATES OF GLOBAL SEAGRASS COVERAGE  REGIONAL DISPARITIES IN SITU DATA AVAILABILITY  AND SIGNIFICANT DIFFERENCES IN THE NATURE OF SEAGRASS ECOSYSTEM FUNCTION DERIVED FROM FUNCTIONAL AND MORPHOLOGICAL DIFFERENCES AMONG SPECIES. THE PROPOSED STUDY WILL DEVELOP SOFTWARE TOOLS FOR EXTRACTING SEAGRASS DISTRIBUTION AND BIOMASS FROM APPROPRIATELY RESOLVED MULTISPECTRAL IMAGERY THAT ULTIMATELY CAN BE SCALED UP TO PROVIDE GLOBAL COVERAGE WHEN COMBINED WITH INFORMATION ON SUBMARINE BATHYMETRY AND WATER QUALITY. WE WILL PROVIDE TEST CASE VERIFICATION OF OUR APPROACH BY QUANTIFYING ABUNDANCES AND MAPPING DISTRIBUTIONS OF SEAGRASSES IN THE CHESAPEAKE BAY AND EASTERN GULF OF MEXICO (EGOM)  TWO REGIONS OF THE COASTAL UNITED STATES ENCOMPASSING IMPORTANT SEAGRASS RESOURCES THAT ARE CURRENTLY THREATENED BY CHANGES IN WATER QUALITY  CLIMATE WARMING AND SEA LEVEL RISE  AND WITH WHICH WE HAVE EXTENSIVE LOCAL EXPERIENCE. WE WILL EXPLOIT ARCHIVED REMOTE SENSING IMAGERY AVAILABLE FROM THE USGS LANDSAT-8 AND THE DIGITAL GLOBE (DG) WORLDVIEW-2  WORLDVIEW-3 SATELLITES  AND DETERMINE TEMPORAL CHANGES IN SEAGRASS RESOURCES AS PERMITTED FROM THE ARCHIVED DATA. REMOTELY SENSED ESTIMATES OF ABOVE-GROUND BIOMASS WILL BE DETERMINED USING ALGORITHMS DEVELOPED BY THE PIS THAT HAVE PREVIOUSLY BEEN SUCCESSFUL IN TURBID COASTAL REGIONS. A NEW GENETIC ALGORITHM WILL BE EXPLORED THAT CAN IMPROVE CLASSIFICATION AND THRESHOLD DETERMINATION. THE ABOVE GROUND BIOMASS RETRIEVALS WILL BE USED TO ESTIMATE POTENTIAL BLUE CARBON DEPOSITS CONSISTING OF BELOW-GROUND SEAGRASS BIOMASS  BURIED LEAF LITTER AND ALLOCHTHONOUS DETRITAL CARBON (TERRESTRIAL AND MARINE) FOR EACH SITE. REMOTELY SENSED SEAGRASS DISTRIBUTIONS WILL BE LINKED TO A PREDICTIVE BIO-OPTICAL MODEL WE CALL GRASSLIGHT THAT WILL BE USED TO EXPLORE THE DIFFERENTIAL EFFECTS OF WATER QUALITY  AMBIENT TEMPERATURE AND CO2 AVAILABILITY ON SEAGRASS ABUNDANCE AND DISTRIBUTION  AND ULTIMATE IMPACTS ON BLUE CARBON RESERVES. ADVANCES IN UNDERSTANDING THE OPTICS OF SHALLOW WATER ENVIRONMENTS  SUBMERGED VEGETATION CANOPIES AND SEAGRASS PHYSIOLOGY  COMBINED WITH IMPROVED SPATIAL RESOLUTION OF RADIOMETRICALLY CALIBRATED REMOTE SENSING PLATFORMS  NOW ENABLE SEAGRASS ECOSYSTEMS TO BE MONITORED FROM ORBITING PLATFORMS SUCH AS LANDSAT-8  WORLDVIEW-2  AND WORLDVIEW-3 IN ADDITION TO HYPERSPECTRAL SYSTEMS. EXTENSIVE MEADOWS COVERING VERY LARGE REGIONS (E.G. BAHAMAS BANKS) CAN EVEN BE QUANTIFIED WITH MODIS. IN ANTICIPATION OF FUTURE NASA MISSIONS OFFERING INCREASED SPATIAL AND SPECTRAL RESOLUTION OVER CURRENT ORBITING SYSTEMS  WE WILL DEVELOP PROCEDURES TO QUANTIFY SEAGRASS ASSETS AND MONITOR CHANGES FROM EXISTING ARCHIVED DATA THAT CAN PROVIDE A BRIDGE TO NEW ORBITING PLATFORMS AS THEY BECOME AVAILABLE. THE ALGORITHMS AND MODELS DEVELOPED HERE WILL QUANTIFY STATUS FOR A KEY COASTAL MARINE HABITAT IN THE US AND PROVIDE A PATHWAY TO UTILIZE FUTURE HIGHER RESOLUTION DATASETS PROVIDING INCREASED SPATIAL AND SPECTRAL RESOLUTION TO OBSERVE COASTAL ENVIRONMENTS (HYSPIRI  AND FUTURE HIGH-RESOLUTION SENSORS) ACROSS THE GLOBE.","funder_award_id":"NNX17AH01G","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G8249468053","display_name":null,"funder_award_id":"NNX17AH01G","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F1765155713","display_name":"Florida Department of Environmental Protection","ror":"https://ror.org/042v2q176"},{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320306107","display_name":"U.S. Environmental Protection Agency","ror":"https://ror.org/03tns0030"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4387104955.pdf"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1966189733","https://openalex.org/W1972978214","https://openalex.org/W1978125380","https://openalex.org/W1983767311","https://openalex.org/W1988788624","https://openalex.org/W2028935823","https://openalex.org/W2035315656","https://openalex.org/W2036121956","https://openalex.org/W2041282815","https://openalex.org/W2042948856","https://openalex.org/W2045364433","https://openalex.org/W2059580680","https://openalex.org/W2066805440","https://openalex.org/W2071354462","https://openalex.org/W2077509829","https://openalex.org/W2078099285","https://openalex.org/W2102348149","https://openalex.org/W2155782014","https://openalex.org/W2171241984","https://openalex.org/W2289841726","https://openalex.org/W2322140623","https://openalex.org/W2531262202","https://openalex.org/W2746485780","https://openalex.org/W2768101903","https://openalex.org/W2771317050","https://openalex.org/W2804174907","https://openalex.org/W2884226222","https://openalex.org/W2921674639","https://openalex.org/W3003257820","https://openalex.org/W3009355673","https://openalex.org/W3010029361","https://openalex.org/W3029888544","https://openalex.org/W3033141769","https://openalex.org/W3036171539","https://openalex.org/W3078732541","https://openalex.org/W3088281901","https://openalex.org/W3103145119","https://openalex.org/W3193510198","https://openalex.org/W4220823564","https://openalex.org/W4249387119","https://openalex.org/W4282024245","https://openalex.org/W4287878103","https://openalex.org/W6728504095"],"related_works":["https://openalex.org/W3142168399","https://openalex.org/W4367184167","https://openalex.org/W2364626585","https://openalex.org/W2205096935","https://openalex.org/W4245729730","https://openalex.org/W2792892385","https://openalex.org/W4388203848","https://openalex.org/W3192941986","https://openalex.org/W2981297165","https://openalex.org/W2304601110"],"abstract_inverted_index":{"Mapping":[0],"the":[1,7,87,113,123,128,161],"seagrass":[2,32,48,77,124,164],"distribution":[3],"and":[4,19,35,60,76,86,98,115,143,166],"density":[5,165],"in":[6,23,63,67,112,174],"underwater":[8],"landscape":[9],"can":[10],"improve":[11],"global":[12],"Blue":[13,168],"Carbon":[14,169],"estimates.":[15,39],"However,":[16,127],"atmospheric":[17,43,106,158,179],"absorption":[18],"scattering":[20],"introduce":[21],"errors":[22],"space-based":[24],"sensors\u2019":[25],"retrieval":[26,88,162],"of":[27,70,89,163],"sea":[28],"surface":[29],"reflectance,":[30],"affecting":[31],"presence,":[33],"density,":[34],"above-ground":[36,167],"carbon":[37],"(AGCseagrass)":[38],"This":[40,146],"study":[41,147],"assessed":[42],"correction\u2019s":[44],"impact":[45,121],"on":[46,122],"mapping":[47],"using":[49],"WorldView-2":[50,171],"satellite":[51],"imagery":[52,172],"from":[53,170],"Saint":[54,57],"Joseph":[55],"Bay,":[56],"George":[58],"Sound,":[59],"Keaton":[61],"Beach":[62],"Florida,":[64],"USA.":[65],"Coincident":[66],"situ":[68,175],"measurements":[69],"water-leaving":[71],"radiance":[72],"(Lw),":[73],"optical":[74],"properties,":[75],"leaf":[78],"area":[79],"index":[80],"(LAI)":[81],"were":[82,91,103],"collected.":[83],"Seagrass":[84],"classification":[85,125],"LAI":[90,133,153],"compared":[92,139],"after":[93],"empirical":[94],"line":[95],"height":[96],"(ELH)":[97],"dark-object":[99],"subtraction":[100],"(DOS)":[101],"methods":[102],"used":[104],"for":[105,152,177],"correction.":[107,181],"DOS":[108],"left":[109],"residual":[110],"brightness":[111],"blue":[114],"green":[116],"bands":[117],"but":[118],"had":[119],"minimal":[120],"accuracy.":[126],"brighter":[129],"reflectance":[130],"values":[131],"reduced":[132],"retrievals":[134],"by":[135],"up":[136],"to":[137,140,156],"50%":[138],"ELH-corrected":[141],"images":[142],"ground-based":[144],"observations.":[145],"offers":[148],"a":[149],"potential":[150],"correction":[151],"underestimation":[154],"due":[155],"incomplete":[157],"correction,":[159],"enhancing":[160],"without":[173],"observations":[176],"accurate":[178],"interference":[180]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}