{"id":"https://openalex.org/W1992062088","doi":"https://doi.org/10.1002/(sici)1099-1778(1998100)9:4<185::aid-vis178>3.0.co;2-2","title":"An erosion model based on velocity fields for the visual simulation of mountain scenery","display_name":"An erosion model based on velocity fields for the visual simulation of mountain scenery","publication_year":1998,"publication_date":"1998-10-01","ids":{"openalex":"https://openalex.org/W1992062088","doi":"https://doi.org/10.1002/(sici)1099-1778(1998100)9:4<185::aid-vis178>3.0.co;2-2","mag":"1992062088"},"language":"en","primary_location":{"id":"doi:10.1002/(sici)1099-1778(1998100)9:4<185::aid-vis178>3.0.co;2-2","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1099-1778(1998100)9:4<185::aid-vis178>3.0.co;2-2","pdf_url":null,"source":{"id":"https://openalex.org/S81770601","display_name":"The Journal of Visualization and Computer Animation","issn_l":"1049-8907","issn":["1049-8907","1099-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Visualization and Computer Animation","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/A5048417287","display_name":"Norishige Chiba","orcid":null},"institutions":[{"id":"https://openalex.org/I173009982","display_name":"Iwate University","ror":"https://ror.org/04cd75h10","country_code":"JP","type":"education","lineage":["https://openalex.org/I173009982"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"N. Chiba","raw_affiliation_strings":["Department of Computer Science, Faculty of Engineering, Iwate University, Morioka 020, Japan","Department of Computer Science, Faculty of Engineering, Iwate University, Morioka, 020, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Faculty of Engineering, Iwate University, Morioka 020, Japan","institution_ids":["https://openalex.org/I173009982"]},{"raw_affiliation_string":"Department of Computer Science, Faculty of Engineering, Iwate University, Morioka, 020, Japan","institution_ids":["https://openalex.org/I173009982"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008456050","display_name":"Kazunobu Muraoka","orcid":null},"institutions":[{"id":"https://openalex.org/I3132410176","display_name":"Morioka University","ror":"https://ror.org/03wkbyb17","country_code":"JP","type":"education","lineage":["https://openalex.org/I3132410176"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Muraoka","raw_affiliation_strings":["Morioka Junior College, Morioka 020, Japan"],"affiliations":[{"raw_affiliation_string":"Morioka Junior College, Morioka 020, Japan","institution_ids":["https://openalex.org/I3132410176"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101402257","display_name":"Kohei Fujita","orcid":"https://orcid.org/0000-0003-2911-0222"},"institutions":[{"id":"https://openalex.org/I173009982","display_name":"Iwate University","ror":"https://ror.org/04cd75h10","country_code":"JP","type":"education","lineage":["https://openalex.org/I173009982"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Fujita","raw_affiliation_strings":["Department of Computer Science, Faculty of Engineering, Iwate University, Morioka 020, Japan","Department of Computer Science, Faculty of Engineering, Iwate University, Morioka, 020, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Faculty of Engineering, Iwate University, Morioka 020, Japan","institution_ids":["https://openalex.org/I173009982"]},{"raw_affiliation_string":"Department of Computer Science, Faculty of Engineering, Iwate University, Morioka, 020, Japan","institution_ids":["https://openalex.org/I173009982"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5048417287"],"corresponding_institution_ids":["https://openalex.org/I173009982"],"apc_list":null,"apc_paid":null,"fwci":5.8561,"has_fulltext":false,"cited_by_count":82,"citation_normalized_percentile":{"value":0.95521358,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"9","issue":"4","first_page":"185","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9904000163078308,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T10535","display_name":"Landslides and related hazards","score":0.9904000163078308,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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":0.98580002784729,"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/T10577","display_name":"Hydrology and Sediment Transport Processes","score":0.9819999933242798,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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":0.7226852774620056},{"id":"https://openalex.org/keywords/erosion","display_name":"Erosion","score":0.5952790975570679},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5511729121208191},{"id":"https://openalex.org/keywords/fractal","display_name":"Fractal","score":0.5012483596801758},{"id":"https://openalex.org/keywords/ridge","display_name":"Ridge","score":0.49351370334625244},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.4749077558517456},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4561024308204651},{"id":"https://openalex.org/keywords/midpoint","display_name":"Midpoint","score":0.42110586166381836},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4173716604709625},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.38422417640686035},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.22841757535934448},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.2162083387374878}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7226852774620056},{"id":"https://openalex.org/C123157820","wikidata":"https://www.wikidata.org/wiki/Q80026","display_name":"Erosion","level":2,"score":0.5952790975570679},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5511729121208191},{"id":"https://openalex.org/C40636538","wikidata":"https://www.wikidata.org/wiki/Q81392","display_name":"Fractal","level":2,"score":0.5012483596801758},{"id":"https://openalex.org/C32277403","wikidata":"https://www.wikidata.org/wiki/Q740445","display_name":"Ridge","level":2,"score":0.49351370334625244},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.4749077558517456},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4561024308204651},{"id":"https://openalex.org/C34130140","wikidata":"https://www.wikidata.org/wiki/Q1645406","display_name":"Midpoint","level":2,"score":0.42110586166381836},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4173716604709625},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.38422417640686035},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.22841757535934448},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.2162083387374878},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/(sici)1099-1778(1998100)9:4<185::aid-vis178>3.0.co;2-2","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1099-1778(1998100)9:4<185::aid-vis178>3.0.co;2-2","pdf_url":null,"source":{"id":"https://openalex.org/S81770601","display_name":"The Journal of Visualization and Computer Animation","issn_l":"1049-8907","issn":["1049-8907","1099-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Visualization and Computer Animation","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.94.6145","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.94.6145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://oddlabs.com/jo/terrain/An Erosion Model Based on Velocity Fields for the Visual Simulation of Mountain Scenery.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.4099999964237213,"display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2368520543","https://openalex.org/W3091779247","https://openalex.org/W2079857752","https://openalex.org/W37565017","https://openalex.org/W1970416772","https://openalex.org/W2361785418","https://openalex.org/W2353608563","https://openalex.org/W2955256244","https://openalex.org/W4224920963","https://openalex.org/W2221819563"],"abstract_inverted_index":{"Visual":[0],"simulation":[1,19],"of":[2,30,74,114,121],"natural":[3],"scenery":[4],"using":[5],"computer":[6],"graphics":[7],"is":[8],"an":[9],"interesting":[10],"research":[11],"field":[12],"with":[13],"wide":[14],"applications":[15],"such":[16],"as":[17,45],"flight":[18],"and":[20,67],"special":[21],"effects":[22],"in":[23],"movies.":[24],"There":[25],"have":[26,84,96],"been":[27,98],"many":[28],"studies":[29],"fractal":[31],"techniques":[32],"that":[33,88],"use":[34],"1/f":[35],"noise":[36],"generated":[37],"by":[38,77],"FFT":[39],"or":[40],"the":[41,94,112],"midpoint":[42],"displacement":[43],"method":[44,109],"modelling":[46,86],"methods":[47,53,87],"for":[48,56,110],"imaginary":[49],"mountain":[50,59],"scenery.":[51],"These":[52],"are":[54,71],"suitable":[55],"creating":[57],"impressive":[58],"scenes,":[60],"but":[61],"they":[62],"cannot":[63],"create":[64],"clear":[65],"ridge":[66],"valley":[68],"lines,":[69],"which":[70],"notable":[72],"features":[73],"mountains":[75,116],"produced":[76],"erosion":[78,90],"processes.":[79],"Although":[80],"a":[81,105],"few":[82],"reports":[83],"presented":[85],"take":[89],"processes":[91],"into":[92],"account,":[93],"results":[95],"not":[97],"satisfactory.":[99],"In":[100],"this":[101],"paper":[102],"we":[103],"present":[104],"simple":[106],"\u2018quasi-physically":[107],"based\u2019":[108],"simulating":[111],"topography":[113],"eroded":[115],"based":[117],"on":[118],"velocity":[119],"fields":[120],"water":[122],"flow.":[123],"\u00a9":[124],"1998":[125],"John":[126],"Wiley":[127],"&":[128],"Sons,":[129],"Ltd.":[130]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}
