1. Associate Research Engineer, Bentley Systems, Incorporated, 27 Siemon Co Dr., Watertown, CT 06795.
2. Bentley Fellow, Bentley Systems, Incorporated, 27 Siemon Co Dr., Watertown, CT 06795 (corresponding author).
3. Senior Service Manager, Bentley Systems Singapore Pte. Ltd., 1 HarbourFront Place, #18-01 to 03, HarbourFront Tower One, Singapore 098633.