Volume XLII-2/W15
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2/W15, 577–584, 2019
https://doi.org/10.5194/isprs-archives-XLII-2-W15-577-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2/W15, 577–584, 2019
https://doi.org/10.5194/isprs-archives-XLII-2-W15-577-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

  22 Aug 2019

22 Aug 2019

3D MODELING OF A COMPLEX BUILDING: FROM MULTI-VIEW IMAGE FUSION TO GOOGLE EARTH PUBLICATION

L. Inzerillo1, F. Leto Barone2, and R. Roberts3 L. Inzerillo et al.
  • 1DARCH, Department of Architecture, University of Palermo, 90128 Palermo, Italy
  • 2Dipartimento di Ingegneria dell'Energia, dei Sistemi, del Territorio e delle Costruzioni, University of Pisa, 56122 Pisa, Italy
  • 3DIING, Department of Engineering, University of Palermo, 90128 Palermo, Italy

Keywords: Data fusion, UAV, 3D modeling, Google Earth

Abstract. This paper presents a pipeline that aims at illustrating the procedure to realize a 3D model of a complex building integrating the UAV and terrestrial images and modifying the 3D model in order to publish to Google Earth in an interactive modality so as to provide better available models for visualization and use. The main steps of the procedure are the optimization of the UAV flight, the integration of the different UAV and ground floor images and the optimization of the model to be published to GE. The case study has been identified in a building, The Eremo di Santa Rosalia Convent in Sicily which hash more staggered elevations and located in the hills of the hinterland and of which, the online platform only indicate the position on Google Maps (GM) and Google Earth (GE) with a photo from above and a non-urban road whose GM path is not corresponding with the GE photo. The process highlights the integration of the models and showcases a workflow for the publication of the combined 3D model to the GE platform.