Reports about the software behaviour delivered within the GeoBIM benchmark 2019 - Task 1

<strong>Answers delivered through the online forms</strong>, about the tests performed by participants within the <strong>Task 1 - support for IFC</strong> of the <strong>GeoBIM benchmark 2019</strong>, funded as a Scientific Initiative 2019 by the International Society of Photogrammetry and Remote Sensing (ISPRS) and co-funded by the European association for Spatial Data Research (EuroSDR). Full details and additional resources about the project are available in the project website: https://3d.bk.tudelft.nl/projects/geobim-benchmark/ The dataset results from the collaboration of the authors with all the participants to the benchmark, listed at https://3d.bk.tudelft.nl/projects/geobim-benchmark/participants.html It is composed by 4 files: - the answers to the delivered online forms, organised in excel sheet; - the same answers organised in a more human-readable PDF, with reliable images and links; - the answers regarding the IFCgeometries dataset in IFC 2x3 format, in excel; - the answers regarding the IFCgeometries dataset in IFC 4 format, in excel.