TY - JOUR AU - Otero Alonso, Roi AU - Lagüela López, Susana AU - Arias Sánchez, Pedro PY - 2020 SN - 16821777 UR - http://hdl.handle.net/11093/1551 AB - This paper presents an algorithm developed to solve a duplicity problem found during the development of a software system for BIM generation. The chosen schema for the BIM is gbXML. The Manhattan World Assumption is adopted because the objective of... LA - eng PB - ISPRS - International Archives of the Photogrammetry Remote Sensing and Spatial Information Sciences TI - New algorithm for the merging of geometric entities towards the correct generation of semantic gbXML models DO - 10.5194/isprs-archives-XLIII-B1-2020-265-2020 ER -