{"id":"https://openalex.org/W3206511730","doi":"https://doi.org/10.1109/igarss47720.2021.9553355","title":"Monitoring Beijing-Tianjin Region Land Subsidence Using ALOS-2 Scansar Images","display_name":"Monitoring Beijing-Tianjin Region Land Subsidence Using ALOS-2 Scansar Images","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3206511730","doi":"https://doi.org/10.1109/igarss47720.2021.9553355","mag":"3206511730"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9553355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553355","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":"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/A5101567657","display_name":"Bin Liu","orcid":"https://orcid.org/0000-0001-6276-9788"},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bin Liu","raw_affiliation_strings":["China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I2799486974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108049291","display_name":"Man Li","orcid":"https://orcid.org/0000-0002-5710-5175"},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Man Li","raw_affiliation_strings":["China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I2799486974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005612823","display_name":"Ling Zhang","orcid":"https://orcid.org/0000-0001-9361-1174"},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling Zhang","raw_affiliation_strings":["China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I2799486974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026572747","display_name":"Daqing Ge","orcid":"https://orcid.org/0009-0005-2779-8854"},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Daqing Ge","raw_affiliation_strings":["China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Aero Geophysical Survey and Remote Sensing Center For Natural Resources, Beijing, China","institution_ids":["https://openalex.org/I2799486974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101567657"],"corresponding_institution_ids":["https://openalex.org/I2799486974"],"apc_list":null,"apc_paid":null,"fwci":0.34,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.74278097,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"5338","last_page":"5341"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10644","display_name":"Cryospheric studies and observations","score":0.9703999757766724,"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/T12543","display_name":"Groundwater and Watershed Analysis","score":0.9370999932289124,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.7574323415756226},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7557660341262817},{"id":"https://openalex.org/keywords/beijing","display_name":"Beijing","score":0.6656871438026428},{"id":"https://openalex.org/keywords/subsidence","display_name":"Subsidence","score":0.6248176693916321},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6022258400917053},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5880158543586731},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.5746248364448547},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.47070595622062683},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.44548454880714417},{"id":"https://openalex.org/keywords/elevation","display_name":"Elevation (ballistics)","score":0.43666356801986694},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.42126744985580444},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.17556127905845642},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1472124457359314},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.12712550163269043}],"concepts":[{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.7574323415756226},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7557660341262817},{"id":"https://openalex.org/C2778304055","wikidata":"https://www.wikidata.org/wiki/Q657474","display_name":"Beijing","level":3,"score":0.6656871438026428},{"id":"https://openalex.org/C180851071","wikidata":"https://www.wikidata.org/wiki/Q849953","display_name":"Subsidence","level":3,"score":0.6248176693916321},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6022258400917053},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5880158543586731},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5746248364448547},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.47070595622062683},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.44548454880714417},{"id":"https://openalex.org/C37054046","wikidata":"https://www.wikidata.org/wiki/Q641888","display_name":"Elevation (ballistics)","level":2,"score":0.43666356801986694},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.42126744985580444},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.17556127905845642},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1472124457359314},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.12712550163269043},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9553355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553355","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":[{"id":"https://metadata.un.org/sdg/13","score":0.6899999976158142,"display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G2514554486","display_name":null,"funder_award_id":"2017YFB0503803","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2084744129","https://openalex.org/W2274678637","https://openalex.org/W2385300649","https://openalex.org/W2587856543","https://openalex.org/W2594797654","https://openalex.org/W2739026843","https://openalex.org/W2897135064","https://openalex.org/W2913138186","https://openalex.org/W6741271875"],"related_works":["https://openalex.org/W4312343656","https://openalex.org/W2544666549","https://openalex.org/W2140197530","https://openalex.org/W1987795894","https://openalex.org/W2161634609","https://openalex.org/W4238027407","https://openalex.org/W2110699733","https://openalex.org/W1984864473","https://openalex.org/W4306407795","https://openalex.org/W2314797165"],"abstract_inverted_index":{"Land":[0],"subsidence":[1,65],"is":[2],"a":[3,55],"typical":[4],"geological":[5],"disaster":[6],"caused":[7],"by":[8],"local":[9],"surface":[10],"elevation":[11],"changes":[12],"under":[13],"natural":[14],"or":[15],"man-made":[16],"action.":[17],"InSAR":[18,67],"technology":[19],"has":[20],"been":[21],"successfully":[22],"applied":[23],"to":[24,86],"monitor":[25,87],"the":[26,45,80],"wide":[27,50],"area":[28],"land":[29,64,89],"subsidence.":[30,90],"The":[31],"SAR":[32],"pairs":[33],"after":[34],"8":[35],"February":[36],"2015":[37],"are":[38],"generally":[39],"effective":[40],"for":[41,62],"ScanSAR-ScanSAR":[42],"interferometry.":[43],"For":[44],"specific":[46],"low":[47],"resolution":[48],"and":[49,77],"swath":[51],"observations,":[52],"we":[53],"have":[54],"limited":[56],"understanding":[57],"of":[58,82],"L-band":[59],"ScanSAR":[60,84],"mode":[61,85],"monitoring":[63],"with":[66],"technique.":[68],"This":[69],"research":[70],"focuses":[71],"on":[72],"eliminating":[73],"differential":[74],"ionospheric":[75],"phase,":[76],"then":[78],"discusses":[79],"feasibility":[81],"using":[83],"large-scale":[88]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
