{"id":"https://openalex.org/keywords/surface-fitting","display_name":"surface fitting","description":"Surface fitting is a computational method for constructing or estimating a surface that approximates given data or boundary constraints.","display_name_alternatives":["surface fit","fitting surfaces"],"ids":{"openalex":"https://openalex.org/keywords/surface-fitting","wikidata":null},"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.2376,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.2376,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.1169,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":3464,"cited_by_count":70421,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/surface-fitting","updated_date":"2026-10-16T04:06:51","created_date":"2022-04-12T19:38:12"}
