Print Email Facebook Twitter Automated 3D Reconstruction of LoD2 and LoD1 Models for All 10 Million Buildings of the Netherlands Title Automated 3D Reconstruction of LoD2 and LoD1 Models for All 10 Million Buildings of the Netherlands Author Peters, R.Y. (TU Delft Urban Data Science) Dukai, B. (TU Delft Urban Data Science) Vitalis, S. (TU Delft Urban Data Science) van Liempt, J.N.H. (TU Delft Urban Data Science) Stoter, J.E. (TU Delft Urban Data Science) Date 2022 Abstract In this paper, we present our workflow to automatically reconstruct three-dimensional (3D) building models based on two-dimensional building polygons and a lidar point cloud. The workflow generates models at different levels of detail (LoDs) to support data require-ments of different applications from one consistent source. Specific attention has been paid to make the workflow robust to quickly run a new iteration in case of improvements in an algorithm or in case new input data become available. The quality of the reconstructed data highly depends on the quality of the input data and is monitored in several steps of the process. A 3D viewer has been developed to view and download the openly available 3D data at different LoDs in different formats. The workflow has been applied to all 10 million buildings of the Netherlands. The 3D ser-vice will be updated after new input data becomes available. To reference this document use: http://resolver.tudelft.nl/uuid:2f82cab7-8626-4ae0-a4b7-44c5503ed70f DOI https://doi.org/10.14358/PERS.21-00032R2 ISSN 0099-1112 Source Photogrammetric Engineering and Remote Sensing, 88 (3), 165-170 Part of collection Institutional Repository Document type journal article Rights © 2022 R.Y. Peters, B. Dukai, S. Vitalis, J.N.H. van Liempt, J.E. Stoter Files PDF s11.pdf 1.82 MB Close viewer /islandora/object/uuid:2f82cab7-8626-4ae0-a4b7-44c5503ed70f/datastream/OBJ/view