{"id":"https://openalex.org/W2014976317","doi":"https://doi.org/10.1109/igarss.2013.6723449","title":"The approach for combining dem acquisitions for the TanDEM-X dem mosaic","display_name":"The approach for combining dem acquisitions for the TanDEM-X dem mosaic","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2014976317","doi":"https://doi.org/10.1109/igarss.2013.6723449","mag":"2014976317"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2013.6723449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723449","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 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/A5057966982","display_name":"Astrid Gruber","orcid":null},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"A. Gruber","raw_affiliation_strings":["German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","German Aerosp. Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"German Aerosp. Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038152163","display_name":"Birgit Wessel","orcid":"https://orcid.org/0000-0002-8673-2485"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"B. Wessel","raw_affiliation_strings":["German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","German Aerosp. Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"German Aerosp. Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060921804","display_name":"Martin Huber","orcid":"https://orcid.org/0000-0003-2665-2149"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Huber","raw_affiliation_strings":["German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","German Aerosp. Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"German Aerosp. Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091767095","display_name":"Markus Breunig","orcid":null},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Breunig","raw_affiliation_strings":["German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","German Aerosp. Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"German Aerosp. Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011165681","display_name":"Susanne Wagenbrenner","orcid":null},"institutions":[{"id":"https://openalex.org/I4210111978","display_name":"Remote Sensing Solutions (Germany)","ror":"https://ror.org/023cs4y60","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210111978"]},{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Wagenbrenner","raw_affiliation_strings":["German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","Co. for Remote Sensing & Environ. Res. (SLU), Munich, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Oberpfaffenhofen, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"Co. for Remote Sensing & Environ. Res. (SLU), Munich, Germany","institution_ids":["https://openalex.org/I4210111978"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5057966982"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":2.5986,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.89650732,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2970","last_page":"2973"},"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":0.9997000098228455,"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":0.9997000098228455,"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9958000183105469,"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"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9954000115394592,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6325955986976624},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.619581401348114},{"id":"https://openalex.org/keywords/mosaic","display_name":"Mosaic","score":0.5181566476821899},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.49550044536590576},{"id":"https://openalex.org/keywords/phase-unwrapping","display_name":"Phase unwrapping","score":0.47345608472824097},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.4720110595226288},{"id":"https://openalex.org/keywords/tandem","display_name":"Tandem","score":0.4682050347328186},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.45689886808395386},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.43325820565223694},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.4116889238357544},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4032774269580841},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3878343403339386},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.33242934942245483},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.25352606177330017},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.22498947381973267},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.18866008520126343},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11832091212272644},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10858199000358582},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.0891527533531189},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0760502815246582}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6325955986976624},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.619581401348114},{"id":"https://openalex.org/C110739175","wikidata":"https://www.wikidata.org/wiki/Q133067","display_name":"Mosaic","level":2,"score":0.5181566476821899},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.49550044536590576},{"id":"https://openalex.org/C3020654733","wikidata":"https://www.wikidata.org/wiki/Q6038852","display_name":"Phase unwrapping","level":3,"score":0.47345608472824097},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.4720110595226288},{"id":"https://openalex.org/C2777814067","wikidata":"https://www.wikidata.org/wiki/Q1752317","display_name":"Tandem","level":2,"score":0.4682050347328186},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.45689886808395386},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.43325820565223694},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.4116889238357544},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4032774269580841},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3878343403339386},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.33242934942245483},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.25352606177330017},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22498947381973267},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.18866008520126343},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11832091212272644},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10858199000358582},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0891527533531189},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0760502815246582},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace 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:10.1109/igarss.2013.6723449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723449","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.7300000190734863,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1972662356","https://openalex.org/W2025969570","https://openalex.org/W2049895062","https://openalex.org/W2070716741","https://openalex.org/W2116928628","https://openalex.org/W2535243374"],"related_works":["https://openalex.org/W2493552207","https://openalex.org/W2397874377","https://openalex.org/W4249026204","https://openalex.org/W2027673787","https://openalex.org/W2067815646","https://openalex.org/W2389662586","https://openalex.org/W2058999358","https://openalex.org/W2096360474","https://openalex.org/W2382147371","https://openalex.org/W2357112104"],"abstract_inverted_index":{"For":[0],"the":[1,5,18,28,33,54,65,82,98],"global":[2],"TanDEM-X":[3],"DEM":[4,52],"whole":[6],"world":[7],"will":[8],"be":[9],"acquired":[10],"by":[11,26,109],"at":[12],"least":[13],"two":[14],"coverages.":[15],"Thereby":[16],"on":[17,32,64],"one":[19,105],"hand":[20,35],"phase":[21],"unwrapping":[22],"errors":[23],"are":[24,58],"reduced":[25],"applying":[27,89],"dual-baseline":[29],"method":[30],"and":[31,48,97],"other":[34],"a":[36],"low":[37],"noise":[38],"level":[39],"is":[40,79,107],"ensured":[41],"even":[42],"for":[43],"difficult":[44],"areas":[45,71],"like":[46],"forests":[47],"steep":[49],"terrain.":[50],"During":[51],"mosaicking,":[53],"single":[55],"interferometric":[56],"DEMs":[57],"merged":[59],"together.":[60],"This":[61],"paper":[62],"focuses":[63],"combination":[66],"of":[67,101,111],"heights":[68],"in":[69,92],"overlapping":[70],"with":[72],"significant":[73],"height":[74,85],"differences.":[75],"The":[76,87],"challenge":[77],"here":[78],"to":[80,94],"choose":[81],"most":[83],"reliable":[84],"value.":[86],"improvement":[88],"this":[90],"strategy":[91],"contrast":[93],"simple":[95],"averaging":[96],"general":[99],"benefit":[100],"using":[102],"more":[103],"than":[104],"acquisition":[106],"shown":[108],"means":[110],"some":[112],"example":[113],"mosaics.":[114]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
