{"id":"https://openalex.org/W4293084591","doi":"https://doi.org/10.1007/s12145-022-00786-8","title":"Chamoli flash-flood mapping and evaluation with a supervised classifier and NDWI thresholding using Sentinel-2 optical data in Google earth engine","display_name":"Chamoli flash-flood mapping and evaluation with a supervised classifier and NDWI thresholding using Sentinel-2 optical data in Google earth engine","publication_year":2022,"publication_date":"2022-03-23","ids":{"openalex":"https://openalex.org/W4293084591","doi":"https://doi.org/10.1007/s12145-022-00786-8"},"language":"en","primary_location":{"id":"doi:10.1007/s12145-022-00786-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12145-022-00786-8","pdf_url":null,"source":{"id":"https://openalex.org/S198914822","display_name":"Earth Science Informatics","issn_l":"1865-0473","issn":["1865-0473","1865-0481"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Earth Science Informatics","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/A5088767957","display_name":"Sachchidanand Singh","orcid":"https://orcid.org/0000-0002-4091-6238"},"institutions":[{"id":"https://openalex.org/I154851008","display_name":"Indian Institute of Technology Roorkee","ror":"https://ror.org/00582g326","country_code":"IN","type":"education","lineage":["https://openalex.org/I154851008"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sachchidanand Singh","raw_affiliation_strings":["Water Resources Development & Management, Indian Institute of Technology Roorkee, Roorkee, India"],"affiliations":[{"raw_affiliation_string":"Water Resources Development & Management, Indian Institute of Technology Roorkee, Roorkee, India","institution_ids":["https://openalex.org/I154851008"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090533868","display_name":"Mitthan Lal Kansal","orcid":"https://orcid.org/0000-0002-4757-1084"},"institutions":[{"id":"https://openalex.org/I154851008","display_name":"Indian Institute of Technology Roorkee","ror":"https://ror.org/00582g326","country_code":"IN","type":"education","lineage":["https://openalex.org/I154851008"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mitthan Lal Kansal","raw_affiliation_strings":["Water Resources Development & Management, Indian Institute of Technology Roorkee, Roorkee, India"],"affiliations":[{"raw_affiliation_string":"Water Resources Development & Management, Indian Institute of Technology Roorkee, Roorkee, India","institution_ids":["https://openalex.org/I154851008"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5088767957"],"corresponding_institution_ids":["https://openalex.org/I154851008"],"apc_list":{"value":2690,"currency":"EUR","value_usd":3390},"apc_paid":null,"fwci":3.8418,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.94276485,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"15","issue":"2","first_page":"1073","last_page":"1086"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9998999834060669,"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/T10330","display_name":"Hydrology and Watershed Management Studies","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11186","display_name":"Hydrology and Drought Analysis","score":0.98089998960495,"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/flash-flood","display_name":"Flash flood","score":0.8568028211593628},{"id":"https://openalex.org/keywords/flood-myth","display_name":"Flood myth","score":0.67732834815979},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4898376166820526},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.4727374315261841},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4682050347328186},{"id":"https://openalex.org/keywords/hydrology","display_name":"Hydrology (agriculture)","score":0.3377171754837036},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3206093907356262},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1702808439731598}],"concepts":[{"id":"https://openalex.org/C120417685","wikidata":"https://www.wikidata.org/wiki/Q860333","display_name":"Flash flood","level":3,"score":0.8568028211593628},{"id":"https://openalex.org/C74256435","wikidata":"https://www.wikidata.org/wiki/Q134052","display_name":"Flood myth","level":2,"score":0.67732834815979},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4898376166820526},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.4727374315261841},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4682050347328186},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.3377171754837036},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3206093907356262},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1702808439731598},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12145-022-00786-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12145-022-00786-8","pdf_url":null,"source":{"id":"https://openalex.org/S198914822","display_name":"Earth Science Informatics","issn_l":"1865-0473","issn":["1865-0473","1865-0481"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Earth Science Informatics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W1524502237","https://openalex.org/W1964672965","https://openalex.org/W1965166984","https://openalex.org/W2040225117","https://openalex.org/W2054402786","https://openalex.org/W2062815717","https://openalex.org/W2063987149","https://openalex.org/W2069061903","https://openalex.org/W2077509829","https://openalex.org/W2114436212","https://openalex.org/W2117350110","https://openalex.org/W2127559745","https://openalex.org/W2130770141","https://openalex.org/W2130863745","https://openalex.org/W2133059825","https://openalex.org/W2149939703","https://openalex.org/W2149960531","https://openalex.org/W2158776858","https://openalex.org/W2159432279","https://openalex.org/W2290407957","https://openalex.org/W2467458628","https://openalex.org/W2547299009","https://openalex.org/W2580774552","https://openalex.org/W2604409186","https://openalex.org/W2625667673","https://openalex.org/W2725897987","https://openalex.org/W2738241867","https://openalex.org/W2766228856","https://openalex.org/W2766822059","https://openalex.org/W2769360579","https://openalex.org/W2790051527","https://openalex.org/W2790399144","https://openalex.org/W2793327769","https://openalex.org/W2802954847","https://openalex.org/W2809771335","https://openalex.org/W2886053065","https://openalex.org/W2902913073","https://openalex.org/W2903266193","https://openalex.org/W2929682985","https://openalex.org/W2972109127","https://openalex.org/W2982219132","https://openalex.org/W2995256253","https://openalex.org/W3023752261","https://openalex.org/W3038494602","https://openalex.org/W3042133984","https://openalex.org/W3050424506","https://openalex.org/W3080115397","https://openalex.org/W3095018413","https://openalex.org/W3105178581","https://openalex.org/W3139656348","https://openalex.org/W3173816678","https://openalex.org/W4242603449","https://openalex.org/W4247241682","https://openalex.org/W4380488575"],"related_works":["https://openalex.org/W2906253252","https://openalex.org/W3044343163","https://openalex.org/W3040763774","https://openalex.org/W2148193050","https://openalex.org/W2807657982","https://openalex.org/W3171885224","https://openalex.org/W1600342234","https://openalex.org/W3217092121","https://openalex.org/W4320506511","https://openalex.org/W4286560687"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":15},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}