Published on in Vol 9 (2023)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/36538, first published
.
1 Otto Poon Charitable Foundation Smart Cities Research Institute and Department of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University, Hong Kong, China (Hong Kong)
2 Research Institute for Smart Cities, School of Architecture and Urban Planning, Shenzhen University, Shenzhen, China