{"id":"https://openalex.org/W4366290751","doi":"https://doi.org/10.4038/jgs.v3i1.47","title":"Assessment of Ecological Disturbance on Indian Sundarbans with Special Reference to Amphan Cyclone by Using Geospatial Technology","display_name":"Assessment of Ecological Disturbance on Indian Sundarbans with Special Reference to Amphan Cyclone by Using Geospatial Technology","publication_year":2023,"publication_date":"2023-04-17","ids":{"openalex":"https://openalex.org/W4366290751","doi":"https://doi.org/10.4038/jgs.v3i1.47"},"language":"en","primary_location":{"id":"doi:10.4038/jgs.v3i1.47","doi":"https://doi.org/10.4038/jgs.v3i1.47","is_oa":true,"landing_page_url":"https://doi.org/10.4038/jgs.v3i1.47","pdf_url":null,"source":{"id":"https://openalex.org/S4210217908","display_name":"Journal of Geospatial Surveying","issn_l":"2792-1239","issn":["2792-1239"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geospatial Surveying","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.4038/jgs.v3i1.47","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"S. Prakash","orcid":"https://orcid.org/0009-0009-6406-9799","observed_orcids":["https://orcid.org/0009-0009-6406-9799"]},"institutions":[{"id":"https://openalex.org/I177436651","display_name":"Mahatma Gandhi University","ror":"https://ror.org/00h4spn88","country_code":"IN","type":"education","lineage":["https://openalex.org/I177436651"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. Prakash","raw_affiliation_strings":["Mahatma Gandhi University, Kottayam, Kerala"],"raw_orcid":"https://orcid.org/0009-0009-6406-9799","affiliations":[{"raw_affiliation_string":"Mahatma Gandhi University, Kottayam, Kerala","institution_ids":["https://openalex.org/I177436651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053309837","display_name":"Abin Varghese","orcid":"https://orcid.org/0000-0002-3718-0696","observed_orcids":["https://orcid.org/0000-0002-3718-0696"]},"institutions":[{"id":"https://openalex.org/I177436651","display_name":"Mahatma Gandhi University","ror":"https://ror.org/00h4spn88","country_code":"IN","type":"education","lineage":["https://openalex.org/I177436651"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"A. Varghese","raw_affiliation_strings":["Mahatma Gandhi University, Kottayam, Kerala"],"raw_orcid":"https://orcid.org/0000-0002-3718-0696","affiliations":[{"raw_affiliation_string":"Mahatma Gandhi University, Kottayam, Kerala","institution_ids":["https://openalex.org/I177436651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015679353","display_name":"A. S. Amrutha","orcid":"https://orcid.org/0009-0004-7433-0990","observed_orcids":["https://orcid.org/0009-0004-7433-0990"]},"institutions":[{"id":"https://openalex.org/I177436651","display_name":"Mahatma Gandhi University","ror":"https://ror.org/00h4spn88","country_code":"IN","type":"education","lineage":["https://openalex.org/I177436651"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A. S. Amrutha","raw_affiliation_strings":["Mahatma Gandhi University, Kottayam, Kerala"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mahatma Gandhi University, Kottayam, Kerala","institution_ids":["https://openalex.org/I177436651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043342050","display_name":"K. R. Baiju","orcid":"https://orcid.org/0000-0003-4974-6797","observed_orcids":["https://orcid.org/0000-0003-4974-6797"]},"institutions":[{"id":"https://openalex.org/I177436651","display_name":"Mahatma Gandhi University","ror":"https://ror.org/00h4spn88","country_code":"IN","type":"education","lineage":["https://openalex.org/I177436651"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K. R. Baiju","raw_affiliation_strings":["Mahatma Gandhi University, Kottayam, Kerala"],"raw_orcid":"https://orcid.org/0000-0003-4974-6797","affiliations":[{"raw_affiliation_string":"Mahatma Gandhi University, Kottayam, Kerala","institution_ids":["https://openalex.org/I177436651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5053309837"],"corresponding_institution_ids":["https://openalex.org/I177436651"],"apc_list":null,"apc_paid":null,"fwci":1.6019,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.79987223,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"3","issue":"1","first_page":"26","last_page":"32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10779","display_name":"Coastal wetland ecosystem dynamics","score":0.9940999746322632,"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":0.9940999746322632,"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/T10647","display_name":"Coastal and Marine Dynamics","score":0.0017999999690800905,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"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/T14359","display_name":"Wetland Management and Conservation","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"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/sundarbans","display_name":"Sundarbans","score":0.753000020980835},{"id":"https://openalex.org/keywords/mangrove-loss","display_name":"mangrove loss","score":0.7350000143051147},{"id":"https://openalex.org/keywords/environmental-perturbations","display_name":"environmental disturbance","score":0.8209999799728394},{"id":"https://openalex.org/keywords/saltwater-intrusion","display_name":"saltwater intrusion","score":0.8069999814033508},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"NDVI","score":0.6230000257492065},{"id":"https://openalex.org/keywords/ndwi","display_name":"NDWI","score":0.8560000061988831},{"id":"https://openalex.org/keywords/landsat-imagery","display_name":"Landsat imagery","score":0.7250000238418579},{"id":"https://openalex.org/keywords/vegetation-change","display_name":"vegetation change","score":0.5299999713897705}],"concepts":[{"id":"https://openalex.org/C68874143","wikidata":"https://www.wikidata.org/wiki/Q19756","display_name":"Mangrove","level":2,"score":0.7365716099739075},{"id":"https://openalex.org/C2777864850","wikidata":"https://www.wikidata.org/wiki/Q79598","display_name":"Cyclone (programming language)","level":3,"score":0.7252651453018188},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.6852116584777832},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6463199853897095},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.5401422381401062},{"id":"https://openalex.org/C22818535","wikidata":"https://www.wikidata.org/wiki/Q121742","display_name":"Storm surge","level":3,"score":0.5333661437034607},{"id":"https://openalex.org/C115343472","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Global warming","level":3,"score":0.502192497253418},{"id":"https://openalex.org/C105306849","wikidata":"https://www.wikidata.org/wiki/Q81054","display_name":"Storm","level":2,"score":0.489762544631958},{"id":"https://openalex.org/C29141058","wikidata":"https://www.wikidata.org/wiki/Q8092","display_name":"Tropical cyclone","level":2,"score":0.4606362283229828},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.4599951505661011},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.4250304102897644},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.40265703201293945},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.359050452709198},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.30889421701431274},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2912164330482483},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.17594453692436218},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1510954201221466},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"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/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4038/jgs.v3i1.47","doi":"https://doi.org/10.4038/jgs.v3i1.47","is_oa":true,"landing_page_url":"https://doi.org/10.4038/jgs.v3i1.47","pdf_url":null,"source":{"id":"https://openalex.org/S4210217908","display_name":"Journal of Geospatial Surveying","issn_l":"2792-1239","issn":["2792-1239"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geospatial Surveying","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.4038/jgs.v3i1.47","doi":"https://doi.org/10.4038/jgs.v3i1.47","is_oa":true,"landing_page_url":"https://doi.org/10.4038/jgs.v3i1.47","pdf_url":null,"source":{"id":"https://openalex.org/S4210217908","display_name":"Journal of Geospatial Surveying","issn_l":"2792-1239","issn":["2792-1239"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Geospatial Surveying","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.9599999785423279,"display_name":"Life on land"},{"id":"https://metadata.un.org/sdg/13","score":0.5351999998092651,"display_name":"Climate action"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3178955412","https://openalex.org/W4389134814","https://openalex.org/W4384401309","https://openalex.org/W778747017","https://openalex.org/W4313437184","https://openalex.org/W7160304447","https://openalex.org/W7100433883","https://openalex.org/W1987125458","https://openalex.org/W7172434799","https://openalex.org/W3176803495"],"abstract_inverted_index":{"The":[0,81,101,175],"mangrove":[1],"ecosystem":[2],"of":[3,42,53,120,173,196],"Sundarbans":[4,68,95,115],"region":[5],"plays":[6],"a":[7],"significant":[8],"ecological":[9,46,86],"and":[10,16,35,56,58,103,128,158,192],"socio-economic":[11],"role":[12],"in":[13,20,93,114,216,229],"both":[14],"India":[15],"Bangladesh.":[17],"An":[18],"increase":[19,228],"coastal":[21],"human":[22],"settlements":[23],"makes":[24],"the":[25,51,60,78,85,90,111,118,121,137,146,165,171,206,212],"area":[26,113],"more":[27],"vulnerable":[28],"to":[29,65,74,109,117,135,145,169,181,189,221,235],"natural":[30],"disasters":[31],"such":[32,48],"as":[33,38,49],"tsunamis":[34],"cyclones.":[36],"Mangroves,":[37],"an":[39,227],"exclusive":[40],"group":[41],"plants,":[43],"provide":[44],"many":[45],"services":[47],"reducing":[50],"impacts":[52],"cyclonic":[54],"storms":[55],"gales":[57],"minimizing":[59],"sea":[61],"level":[62],"rise":[63],"due":[64,73,116,144],"global":[66],"warming.":[67],"were":[69,107,133,164,203],"facing":[70],"immense":[71],"destruction":[72],"super":[75,213],"cyclones":[76],"during":[77,205],"past":[79],"years.":[80],"present":[82],"study":[83,170,176],"investigated":[84],"disturbance":[87],"caused":[88],"by":[89],"cyclone":[91,214],"Amphan":[92],"Indian":[94],"using":[96],"remote":[97],"sensing":[98],"multispectral":[99],"imagery.":[100],"pre":[102,180,220],"post-cyclonic":[104,182,207],"Landsat":[105],"data":[106],"analyzed":[108],"quantify":[110],"damaged":[112],"effect":[119],"cyclone,":[122,223],"Amphan.":[123],"Normalized":[124,148,153,159],"Vegetation":[125,130],"Index":[126,131,151,156,162],"(NDVI)":[127],"Enhanced":[129],"(EVI)":[132],"used":[134,168],"estimate":[136],"vegetative":[138],"changes":[139],"or":[140],"losses":[141],"that":[142,178,211],"occurred":[143],"cyclone.":[147,174],"Difference":[149,154,160],"Water":[150],"(NDWI),":[152],"Bareness":[155],"(NDBaI)":[157],"Salinity":[161],"(NDSI))":[163],"other":[166],"indices":[167],"effects":[172],"found":[177],"from":[179,186,232],"period,":[183],"mangroves":[184],"reduced":[185],"1,851.88":[187],"km2":[188,191,195,234],"1,643.74":[190],"about":[193],"50.18":[194],"vegetation":[197],"becomes":[198],"sparse.":[199],"High":[200],"salinity":[201],"values":[202],"observed":[204],"period":[208],"which":[209],"indicated":[210],"resulted":[215],"saltwater":[217],"intrusion.":[218],"From":[219],"post":[222],"NDBaI":[224],"results":[225],"showed":[226],"barren":[230],"land":[231],"908.13":[233],"1,365.57":[236],"km2.":[237]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2023-04-20T00:00:00"}
