{"id":"https://openalex.org/W3205451314","doi":"https://doi.org/10.1109/igarss47720.2021.9554650","title":"The New Version 3 Aster Global DEM and the Aster Water Body Dataset","display_name":"The New Version 3 Aster Global DEM and the Aster Water Body Dataset","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3205451314","doi":"https://doi.org/10.1109/igarss47720.2021.9554650","mag":"3205451314"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9554650","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554650","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"},"type":"conference-paper","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/A5027701095","display_name":"Michael J. Abrams","orcid":"https://orcid.org/0000-0003-1864-1706"},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Abrams","raw_affiliation_strings":["Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061253085","display_name":"Yasushi Yamaguchi","orcid":"https://orcid.org/0000-0002-2554-1060"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Yamaguchi","raw_affiliation_strings":["Nagoya University, Nagoya, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University, Nagoya, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010072735","display_name":"Robert E. Crippen","orcid":null},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Crippen","raw_affiliation_strings":["Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26630147,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":null,"first_page":"6140","last_page":"6142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12983","display_name":"Satellite Image Processing and Photogrammetry","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9918000102043152,"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/advanced-spaceborne-thermal-emission-and-reflection-radiometer","display_name":"Advanced Spaceborne Thermal Emission and Reflection Radiometer","score":0.907534122467041},{"id":"https://openalex.org/keywords/vnir","display_name":"VNIR","score":0.7487717866897583},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7231655120849609},{"id":"https://openalex.org/keywords/nadir","display_name":"Nadir","score":0.5695868134498596},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5371575355529785},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.5151994824409485},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.36955901980400085},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3641378581523895},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.342669278383255},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.327267587184906},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2257554829120636},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.14335989952087402},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.12285721302032471}],"concepts":[{"id":"https://openalex.org/C13772937","wikidata":"https://www.wikidata.org/wiki/Q298019","display_name":"Advanced Spaceborne Thermal Emission and Reflection Radiometer","level":3,"score":0.907534122467041},{"id":"https://openalex.org/C5457282","wikidata":"https://www.wikidata.org/wiki/Q7907352","display_name":"VNIR","level":3,"score":0.7487717866897583},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7231655120849609},{"id":"https://openalex.org/C88575799","wikidata":"https://www.wikidata.org/wiki/Q145825","display_name":"Nadir","level":3,"score":0.5695868134498596},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5371575355529785},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.5151994824409485},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.36955901980400085},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3641378581523895},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.342669278383255},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.327267587184906},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2257554829120636},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.14335989952087402},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.12285721302032471},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9554650","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554650","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1056419300","display_name":null,"funder_award_id":"2021 Caltech","funder_id":"https://openalex.org/F4320332375","funder_display_name":"Jet Propulsion Laboratory"}],"funders":[{"id":"https://openalex.org/F4320309398","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055"},{"id":"https://openalex.org/F4320332375","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1970795493","https://openalex.org/W1974365058","https://openalex.org/W1984411542","https://openalex.org/W2132864126","https://openalex.org/W2160457662","https://openalex.org/W2312442249","https://openalex.org/W2473425006","https://openalex.org/W2730458784","https://openalex.org/W2910313531","https://openalex.org/W3015526299","https://openalex.org/W3110523894","https://openalex.org/W6720843302"],"related_works":["https://openalex.org/W2106014979","https://openalex.org/W2158309513","https://openalex.org/W4312335207","https://openalex.org/W2106509643","https://openalex.org/W2898187160","https://openalex.org/W1826764177","https://openalex.org/W2909764738","https://openalex.org/W2169852274","https://openalex.org/W2100019844","https://openalex.org/W1805865405"],"abstract_inverted_index":{"The":[0,98],"Advanced":[1],"Spaceborne":[2],"Thermal":[3],"Emission":[4],"and":[5,27,31,37,59,120],"Reflection":[6],"Radiometer":[7],"(ASTER)":[8],"is":[9,75],"a":[10,53,60,69,82,93,112],"14-channel":[11],"imaging":[12],"instrument":[13,55],"operating":[14],"on":[15],"NASA's":[16],"Terra":[17],"satellite.":[18],"A":[19],"joint":[20],"project":[21],"between":[22],"the":[23,90,107,118],"U.S.":[24],"National":[25],"Aeronautics":[26],"Space":[28],"Administration":[29],"(NASA)":[30],"Japan's":[32],"Ministry":[33],"of":[34,65,71,96,110],"Economy,":[35],"Trade,":[36],"Industry":[38],"(METI),":[39],"ASTER":[40,51],"has":[41,52],"been":[42],"acquiring":[43],"data":[44],"for":[45,106],"21":[46],"years,":[47],"since":[48],"January":[49],"2000.":[50],"VNIR":[54],"with":[56],"three":[57],"bands":[58],"15":[61],"m":[62],"IFOV.":[63],"One":[64],"those":[66],"bands,":[67],"at":[68],"wavelength":[70],"about":[72],"0.8":[73],"micrometers,":[74],"accompanied":[76],"by":[77],"an":[78],"additional":[79],"band":[80],"using":[81,117],"second,":[83],"backward-looking":[84],"telescope.":[85],"Collecting":[86],"along-track":[87],"stereo":[88,113],"pairs,":[89],"geometry":[91],"produces":[92],"base-to-height":[94],"ratio":[95],"0.6.":[97],"archive":[99],"now":[100],"contains":[101],"over":[102],"4.5":[103],"million":[104],"scenes;":[105],"vast":[108],"majority":[109],"them,":[111],"pair":[114],"was":[115],"collected":[116],"nadir":[119],"backward":[121],"telescopes.":[122]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}