@Article{isprs-annals-XI-4-2026-339-2026,
AUTHOR = {Padsala, R. and Reber, A. and Simon-Philipp, C. and Coors, V.},
TITLE = {An OGC standards-based Urban Digital Twin platform supporting co-creation of Positive Energy Districts: Case study of the Nordbahnhof district in Stuttgart, Germany},
JOURNAL = {ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XI-4-2026},
YEAR = {2026},
PAGES = {339--348},
URL = {https://isprs-annals.copernicus.org/articles/XI-4-2026/339/2026/},
DOI = {10.5194/isprs-annals-XI-4-2026-339-2026}
}