Objective: Floor plans, facades and vertical sections
Scanning surface : 6000 sqm
Deliverables : 4 floor plans, 4 facades, 2 vertical sections
Equipment used: Trimble TX8 / Trimble S5 total station
Team: 2 land surveyors with experience in 3D scanning and survey engineering/ 1 land surveyor with experience in point cloud processing
Workflow (office and on-site):
- Acquisition of site located in Bucharest
- Establishing the positioning for the scanning stations and the resolution used according to the degree of detail required by the design theme
- Connecting the previously positioned stations was carried out on the basis of the scanned common plans (the common plans are represented by floor, ceiling, partition walls). A total of 255 3D laser scanning stations were implemented
- Point cloud registration was performed with Trimble RealWorks software with an overall cloud-to-cloud error of 1.88 mm
- Extracting facades ,vertical and horizontal sections from the point cloud using AutoCAD software.
