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For 30 years, researchers have proposed multiple methods to automatically generate 3D models from 2D drawings. This study compiles this research and discusses the different methods used to generate 3D models from 2D drawings. It offers a critical review of these methods, focusing on the coverage and completeness of the reconstruction process. This review allows us to identify the research gaps in the literature, and opportunities for improvement are identified for future research.<\/jats:p>","DOI":"10.3390\/eng5020042","type":"journal-article","created":{"date-parts":[[2024,5,8]],"date-time":"2024-05-08T03:23:19Z","timestamp":1715138599000},"page":"784-800","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Automatic Reconstruction of 3D Models from 2D Drawings: A State-of-the-Art Review"],"prefix":"10.3390","volume":"5","author":[{"given":"Sofia","family":"Feist","sequence":"first","affiliation":[{"name":"BUILT CoLAB\u2014The Collaborative Laboratory for the Built Environment of the Future, 4150-003 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0789-9368","authenticated-orcid":false,"given":"Lu\u00eds","family":"Jacques de Sousa","sequence":"additional","affiliation":[{"name":"BUILT CoLAB\u2014The Collaborative Laboratory for the Built Environment of the Future, 4150-003 Porto, Portugal"},{"name":"CONSTRUCT\u2014Instituto de I&D em Estruturas e Constru\u00e7\u00f5es, FEUP\u2013DEC, 4200-465 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2578-6981","authenticated-orcid":false,"given":"Lu\u00eds","family":"Sanhudo","sequence":"additional","affiliation":[{"name":"BUILT CoLAB\u2014The Collaborative Laboratory for the Built Environment of the Future, 4150-003 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9878-3792","authenticated-orcid":false,"given":"Jo\u00e3o","family":"Po\u00e7as Martins","sequence":"additional","affiliation":[{"name":"BUILT CoLAB\u2014The Collaborative Laboratory for the Built Environment of the Future, 4150-003 Porto, Portugal"},{"name":"CONSTRUCT\u2014Instituto de I&D em Estruturas e Constru\u00e7\u00f5es, FEUP\u2013DEC, 4200-465 Porto, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2024,5,8]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1016\/j.jobe.2015.04.002","article-title":"Review: Reconstruction of 3D Building Information Models from 2D scanned plans","volume":"2","author":"Gimenez","year":"2015","journal-title":"J. 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