{"id":"https://openalex.org/W3112056203","doi":"https://doi.org/10.3390/rs12233961","title":"A Fully Automatic Algorithm for Editing the TanDEM-X Global DEM","display_name":"A Fully Automatic Algorithm for Editing the TanDEM-X Global DEM","publication_year":2020,"publication_date":"2020-12-03","ids":{"openalex":"https://openalex.org/W3112056203","doi":"https://doi.org/10.3390/rs12233961","mag":"3112056203"},"language":"en","primary_location":{"id":"doi:10.3390/rs12233961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs12233961","pdf_url":"https://www.mdpi.com/2072-4292/12/23/3961/pdf?version=1608304753","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/12/23/3961/pdf?version=1608304753","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035578726","display_name":"Carolina Gonz\u00e1lez","orcid":"https://orcid.org/0000-0002-9340-1887"},"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":"Carolina Gonz\u00e1lez","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-9340-1887","affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103130561","display_name":"Markus Bachmann","orcid":"https://orcid.org/0000-0002-6028-4303"},"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":"Markus Bachmann","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-6028-4303","affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066927001","display_name":"Jos\u00e9\u2013Luis Bueso\u2013Bello","orcid":"https://orcid.org/0000-0003-3464-2186"},"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":"Jos\u00e9-Luis Bueso-Bello","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0003-3464-2186","affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023980873","display_name":"Paola Rizzoli","orcid":"https://orcid.org/0000-0001-9118-2732"},"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":"Paola Rizzoli","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081451932","display_name":"Manfred Zink","orcid":"https://orcid.org/0000-0002-4308-5636"},"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":"Manfred Zink","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-4308-5636","affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5035578726"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1732,"currency":"EUR","value_usd":1867},"fwci":34.2309,"has_fulltext":true,"cited_by_count":57,"citation_normalized_percentile":{"value":0.99361931,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"12","issue":"23","first_page":"3961","last_page":"3961"},"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":0.9994000196456909,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9983000159263611,"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/computer-science","display_name":"Computer science","score":0.6951879262924194},{"id":"https://openalex.org/keywords/tandem","display_name":"Tandem","score":0.5259076356887817},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.47763267159461975},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.47365128993988037},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4636040925979614},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.45044058561325073},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.440257728099823},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.432902067899704},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23695462942123413},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2247273325920105},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18659880757331848},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11853554844856262},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08658930659294128},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.08491379022598267}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6951879262924194},{"id":"https://openalex.org/C2777814067","wikidata":"https://www.wikidata.org/wiki/Q1752317","display_name":"Tandem","level":2,"score":0.5259076356887817},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.47763267159461975},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.47365128993988037},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4636040925979614},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.45044058561325073},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.440257728099823},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.432902067899704},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23695462942123413},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2247273325920105},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18659880757331848},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11853554844856262},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08658930659294128},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.08491379022598267},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs12233961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs12233961","pdf_url":"https://www.mdpi.com/2072-4292/12/23/3961/pdf?version=1608304753","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:elib.dlr.de:139126","is_oa":false,"landing_page_url":"https://doi.org/10.3390/rs12233961>.","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:doaj.org/article:88215a0c86c1475f9e26816624a66f48","is_oa":true,"landing_page_url":"https://doaj.org/article/88215a0c86c1475f9e26816624a66f48","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 12, Iss 23, p 3961 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/12/23/3961/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs12233961","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 12; Issue 23; Pages: 3961","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs12233961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs12233961","pdf_url":"https://www.mdpi.com/2072-4292/12/23/3961/pdf?version=1608304753","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.6499999761581421,"display_name":"Clean water and sanitation"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3112056203.pdf","grobid_xml":"https://content.openalex.org/works/W3112056203.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W153084006","https://openalex.org/W1482047413","https://openalex.org/W1511772490","https://openalex.org/W2004837536","https://openalex.org/W2025969570","https://openalex.org/W2028911404","https://openalex.org/W2053987409","https://openalex.org/W2061577342","https://openalex.org/W2063175836","https://openalex.org/W2084744129","https://openalex.org/W2111007962","https://openalex.org/W2150038996","https://openalex.org/W2213041264","https://openalex.org/W2431590743","https://openalex.org/W2530398026","https://openalex.org/W2547900954","https://openalex.org/W2588641173","https://openalex.org/W2589999356","https://openalex.org/W2598600625","https://openalex.org/W2619546907","https://openalex.org/W2755431016","https://openalex.org/W2797347845","https://openalex.org/W2890645248","https://openalex.org/W2894350612","https://openalex.org/W2901290521","https://openalex.org/W2903502842","https://openalex.org/W2907752059","https://openalex.org/W2922765245","https://openalex.org/W3013741643","https://openalex.org/W3015526299","https://openalex.org/W3049579124","https://openalex.org/W4285719527","https://openalex.org/W6606342696","https://openalex.org/W6651404848","https://openalex.org/W6775610265"],"related_works":["https://openalex.org/W2023186083","https://openalex.org/W4323262585","https://openalex.org/W4211086969","https://openalex.org/W2890607860","https://openalex.org/W4380869615","https://openalex.org/W2798825245","https://openalex.org/W2476689833","https://openalex.org/W2519652201","https://openalex.org/W2025127327","https://openalex.org/W2154144052"],"abstract_inverted_index":{"The":[0,22,71,81,145],"spaceborne":[1],"mission":[2],"TanDEM-X":[3,137,179],"successfully":[4],"acquired":[5],"and":[6,29,45,49,64,98,111,126,142],"processed":[7],"a":[8,58,68,130,148,163,173],"global":[9,136,150],"Digital":[10],"Elevation":[11],"Model":[12],"(DEM)":[13],"from":[14,105],"interferometric":[15,95],"bistatic":[16],"SAR":[17,96],"data":[18],"at":[19,40,123,154],"X":[20],"band.":[21],"product":[23,153],"has":[24],"been":[25],"delivered":[26],"in":[27],"2016":[28],"is":[30,38,75,83,89,147],"characterized":[31],"by":[32,53],"an":[33],"unprecedented":[34],"vertical":[35],"accuracy.":[36],"It":[37,169],"provided":[39],"12":[41],"m,":[42,44],"30":[43,155],"90":[46,72],"m":[47,73,156],"sampling":[48],"can":[50,159],"be":[51,160],"accessed":[52],"the":[54,65,90,94,120,135,177],"scientific":[55,69,79,167],"community":[56],"via":[57],"standard":[59],"announcement":[60],"of":[61,67,93,134,166],"opportunity":[62],"process":[63],"submission":[66],"proposal.":[70],"version":[74],"freely":[76],"available":[77],"for":[78,129,162,175],"purposes.":[80],"DEM":[82,138,152,181],"unedited,":[84],"which":[85,158],"means":[86],"that":[87],"it":[88],"pure":[91],"result":[92,146],"processing":[97,176],"subsequent":[99],"mosaicking.":[100],"Residual":[101],"gaps,":[102],"resulting,":[103],"e.g.,":[104],"unprocessable":[106],"data,":[107],"are":[108],"still":[109],"present":[110],"water":[112,143],"surfaces":[113],"appear":[114],"noisy.":[115],"This":[116],"paper":[117],"reports":[118],"on":[119],"algorithms":[121],"developed":[122],"DLR\u2019s":[124],"Microwaves":[125],"Radar":[127],"Institute":[128],"fully":[131],"automatic":[132],"editing":[133],"comprising":[139],"gap":[140],"filling":[141],"editing.":[144],"new":[149],"gap-free":[151],"sampling,":[157],"used":[161],"large":[164],"variety":[165],"applications.":[168],"also":[170],"serves":[171],"as":[172],"reference":[174],"upcoming":[178],"Change":[180],"layer.":[182]},"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":18},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":5}],"updated_date":"2026-06-05T09:01:59.212387","created_date":"2020-12-21T00:00:00"}