Towards a multi-database CityGML environment adapted to big geodata issues of urban digital twins

Kasprzyk, Jean-Paul; Nys, Gilles-Antoine; Billen, Roland

doi:https://doi.org/10.5194/isprs-archives-XLVIII-4-W10-2024-101-2024

Towards Extending CityGML for Property Valuation: Property Valuation ADE

Siham El Yamani, Rafika Hajji, Roland Billen, Ken Arroyo Ohori, Jasper van der Vaart, Amir Hakim, and Jantien Stoter

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-4-W5-2024, 127–135, https://doi.org/10.5194/isprs-annals-X-4-W5-2024-127-2024,https://doi.org/10.5194/isprs-annals-X-4-W5-2024-127-2024, 2024

Towards a Digital Twin of Liege: The Core 3D Model based on Semantic Segmentation and Automated Modeling of LiDAR Point Clouds

Zouhair Ballouch, Imane Jeddoub, Rafika Hajji, Jean-Paul Kasprzyk, and Roland Billen

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-4-W4-2024, 13–20, https://doi.org/10.5194/isprs-annals-X-4-W4-2024-13-2024,https://doi.org/10.5194/isprs-annals-X-4-W4-2024-13-2024, 2024

3D CHANGE DETECTION FOR SEMI-AUTOMATIC UPDATE OF BUILDINGS IN 3D CITY MODELS

A. Tamort, A. Kharroubi, R. Hajji, and R. Billen

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVIII-4-W9-2024, 349–355, https://doi.org/10.5194/isprs-archives-XLVIII-4-W9-2024-349-2024,https://doi.org/10.5194/isprs-archives-XLVIII-4-W9-2024-349-2024, 2024

3D MODELING OF ROAD INFRASTRUCTURES ACCORDING TO CITYGML 3.0 AND ITS CITYJSON ENCODING

A. Yarroudh, G.-A. Nys, and R. Hajji

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVIII-1-W2-2023, 63–70, https://doi.org/10.5194/isprs-archives-XLVIII-1-W2-2023-63-2023,https://doi.org/10.5194/isprs-archives-XLVIII-1-W2-2023-63-2023, 2023

AN EXTENSION OF CITYJSON TO SUPPORT POINT CLOUDS

G.-A. Nys, A. Kharroubi, F. Poux, and R. Billen

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B4-2021, 301–306, https://doi.org/10.5194/isprs-archives-XLIII-B4-2021-301-2021,https://doi.org/10.5194/isprs-archives-XLIII-B4-2021-301-2021, 2021

TESSERAE3D: A BENCHMARK FOR TESSERAE SEMANTIC SEGMENTATION IN 3D POINT CLOUDS

A. Kharroubi, L. Van Wersch, R. Billen, and F. Poux

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., V-2-2021, 121–128, https://doi.org/10.5194/isprs-annals-V-2-2021-121-2021,https://doi.org/10.5194/isprs-annals-V-2-2021-121-2021, 2021

POTENTIAL FOR URBAN GREENING WITH GREEN ROOFS: A WAY TOWARDS SMART CITIES

M. Y. Joshi, W. Selmi, M. Binard, G.-A. Nys, and J. Teller

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., VI-4-W2-2020, 87–94, https://doi.org/10.5194/isprs-annals-VI-4-W2-2020-87-2020,https://doi.org/10.5194/isprs-annals-VI-4-W2-2020-87-2020, 2020

3D VIEWPOINT OPTIMIZATION OF TOPOLOGICAL RELATIONSHIPS: APPLICATION TO 3D CADASTRE FOR VISUAL EASEMENT VALIDATION

R. Neuville, J. Pouliot, and R. Billen

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., VI-4-W1-2020, 135–142, https://doi.org/10.5194/isprs-annals-VI-4-W1-2020-135-2020,https://doi.org/10.5194/isprs-annals-VI-4-W1-2020-135-2020, 2020

MARKER-LESS MOBILE AUGMENTED REALITY APPLICATION FOR MASSIVE 3D POINT CLOUDS AND SEMANTICS

A. Kharroubi, R. Billen, and F. Poux

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B2-2020, 255–261, https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-255-2020,https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-255-2020, 2020

AUTOMATIC 3D BUILDINGS COMPACT RECONSTRUCTION FROM LIDAR POINT CLOUDS

G.-A. Nys, R. Billen, and F. Poux

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B2-2020, 473–478, https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-473-2020,https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-473-2020, 2020

CLASSIFICATION AND INTEGRATION OF MASSIVE 3D POINTS CLOUDS IN A VIRTUAL REALITY (VR) ENVIRONMENT

A. Kharroubi, R. Hajji, R. Billen, and F. Poux

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2-W17, 165–171, https://doi.org/10.5194/isprs-archives-XLII-2-W17-165-2019,https://doi.org/10.5194/isprs-archives-XLII-2-W17-165-2019, 2019

SEMANTIC ENRICHMENT OF POINT CLOUD BY AUTOMATIC EXTRACTION AND ENHANCEMENT OF 360° PANORAMAS

A. Tabkha, R. Hajji, R. Billen, and F. Poux

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2-W17, 355–362, https://doi.org/10.5194/isprs-archives-XLII-2-W17-355-2019,https://doi.org/10.5194/isprs-archives-XLII-2-W17-355-2019, 2019

A SEMANTIC RETRIEVAL SYSTEM IN REMOTE SENSING WEB PLATFORMS

G.-A. Nys, J.-P. Kasprzyk, P. Hallot, and R. Billen

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2-W13, 1593–1599, https://doi.org/10.5194/isprs-archives-XLII-2-W13-1593-2019,https://doi.org/10.5194/isprs-archives-XLII-2-W13-1593-2019, 2019

TOWARDS AN ONTOLOGY FOR THE STRUCTURING OF REMOTE SENSING OPERATIONS SHARED BY DIFFERENT PROCESSING CHAINS

G.-A. Nys, J.-P. Kasprzyk, P. Hallot, and R. Billen

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-4, 483–490, https://doi.org/10.5194/isprs-archives-XLII-4-483-2018,https://doi.org/10.5194/isprs-archives-XLII-4-483-2018, 2018

Towards a multi-database CityGML environment adapted to big geodata issues of urban digital twins

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