Volumetric calculation 3D model

• 3D Scanning, Surveying and Orthoimages

• We work with architects, designers and developers to deliver accurate documentation with fast turnaround.

• We use state-of-the-art equipment to ensure results meet professional planning standards.

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Project details

This case focuses on the 3D methodology for producing accurate geographical data for the volumetric calculation requested by the beneficiary.

Data acquisition

This 5000sqm study area required a 30min 3D measurement. To ensure accuracy of 1-4 cm we used 6 RTK GPS points for further post-processing and error assessment.

Results

Image processing was done using specialised 3D software. GPS points determined in the field were used to generate a dense 3D point cloud georeferenced in the national reference system “Stereo 70”.

The following results were provided: a 3D model, georeferenced orthophoto plan, topographic survey with contour lines with 0.5m equidistance.