TY - JOUR
T1 - Integration of 3d spatial information for multi-modal experience of the urban archive
AU - Kim, J.
AU - Hwang, J.
N1 - Publisher Copyright:
© 2024 International Society for Photogrammetry and Remote Sensing. All rights reserved.
PY - 2024/2/14
Y1 - 2024/2/14
N2 - This paper focused on the case of Semal Village, the region that will be demolished due to undergoing recent redevelopment in Paju. We experimented utilizing 3D spatial information to capture precise urban morphology of present status before redevelopment and to transform such data into multi-modal experience of the urban archive. We investigated feasible techniques of photogrammetry and hybrid 3D modelling that could render the situated reality of the village communicatively with various medium such as 3D-printed scale model, and augmented reality (AR) contents. Through drone photography, the entire Semal village was captured, and threedimensional data were obtained using photogrammetry. Along with information from on-site surveys, the mesh model was segmented into buildings, terrain, and vegetation for focused work. Each models reconstructed and retextured using images from the on-site surveys. All data were compiled for full-colour 3D printing and assembly. The 3D-printed scale model replicating Semal is on display at the Paju Central Library. Additionally, an AR content was created using the 3D-printed scale model and ethnographic data, aiming to archive and share people's memories, thereby continuously building a sustainable archive of the village.
AB - This paper focused on the case of Semal Village, the region that will be demolished due to undergoing recent redevelopment in Paju. We experimented utilizing 3D spatial information to capture precise urban morphology of present status before redevelopment and to transform such data into multi-modal experience of the urban archive. We investigated feasible techniques of photogrammetry and hybrid 3D modelling that could render the situated reality of the village communicatively with various medium such as 3D-printed scale model, and augmented reality (AR) contents. Through drone photography, the entire Semal village was captured, and threedimensional data were obtained using photogrammetry. Along with information from on-site surveys, the mesh model was segmented into buildings, terrain, and vegetation for focused work. Each models reconstructed and retextured using images from the on-site surveys. All data were compiled for full-colour 3D printing and assembly. The 3D-printed scale model replicating Semal is on display at the Paju Central Library. Additionally, an AR content was created using the 3D-printed scale model and ethnographic data, aiming to archive and share people's memories, thereby continuously building a sustainable archive of the village.
KW - 3D Printed Scale Model
KW - Augmented Reality
KW - Photogrammetry Hybrid Modelling
KW - Urban Archive
UR - http://www.scopus.com/inward/record.url?scp=85186955705&partnerID=8YFLogxK
U2 - 10.5194/isprs-Archives-XLVIII-2-W4-2024-255-2024
DO - 10.5194/isprs-Archives-XLVIII-2-W4-2024-255-2024
M3 - Conference article
AN - SCOPUS:85186955705
SN - 1682-1750
VL - 48
SP - 255
EP - 262
JO - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
JF - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
IS - 2
T2 - 10th International Workshop 3D-ARCH "3D Virtual Reconstruction and Visualization of Complex Architectures"
Y2 - 21 February 2024 through 23 February 2024
ER -