1. Center for the Built Environment; University of California; Berkeley CA USA
2. Department of Applied Physics and Electronics; Umeå University; Umeå Sweden
3. School of Civil and Environmental Engineering; Nanyang Technological University; Singapore Singapore
4. Berkeley Education Alliance for Research in Singapore; Singapore Singapore
5. Department of Computer Science; Stanford University; Stanford CA USA
6. Department of Civil and Environmental Engineering; University of California; Berkeley CA USA