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Comparison of Real-World 3D and BIM

Construction Engineering · Construction

Comparison of Real-World 3D and BIM

Layer-by-layer comparison between model and site

Capture multi-angle imagery with oblique photography cameras, generate reality-based 3D models using modeling software, overlay with design models to check deviations, and output layered progress comparisons.

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Industry:Construction EngineeringProducts involved:4product lineDeliverables:4Item

Use Cases

Construction of Irregular StructuresRetrofitting Existing BuildingsAs-built survey

Deliverables

  • Aerial Survey Plan and Ground Control
  • Realistic 3D Model Deliverables
  • Model Overlay Report
  • Compute and Storage Configuration

Implementation Path

From a single point to an entire area

STEP01

On-site Requirement Confirmation

Confirm point locations, quantities, and existing system status for scenarios including异形 structure construction, existing building renovation, and as-built surveying.

STEP02

Inventory and Configuration

Output a table listing model numbers, quantities, installation locations, and interface mappings to clearly identify add-ons and optional configurations.

STEP03

Implementation and Integration

Complete installation, configuration, and system integration per the "Deliverables" section, retaining all debug logs.

STEP04

Training and Handover

On-site training and daily maintenance, including account handover, configuration documentation, and spare parts list.

Competitor Solutions

Construction EngineeringRest of the industry2package

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Beijing ICP License No. 2026026760