BIM+AR360全景_建筑施工现场数据化_AI点云3DGS

Application Scenarios

Digitalized Construction Site
360° data capture with full-process archival

Remote Collaboration
Monitor progress without traveling to the site

Construction Progress
Multi-dimensional data comparison

Construction Quality
Linked to the site with issue rectification tracking

Key Features

Capture Device Functions

Capture Preparation

QR code scanning·point selection·camera modes

360° Recording

Real-time path display·CAD path adjustment

360° Video List

Video download · data upload

System Backend Features

Project Management

Team management·data dashboard· project lists·member configuration

360° Viewing

Single-screen browsing·split-screen viewing of BIM + 360° visuals·timeline-based split-screen comparison

Quality Management

Work order creation·message notifications·work order workflow

Hardware Support

360° Panorama Camera

The Insta 360° camera features advanced image sensors, a high-performance processor, and Moonshot AI algorithms, providing clear 360° photos and videos. It optimizes image quality by detecting scene depth and dynamic changes, seamlessly integrating with GIS maps, 3D models, and other data when paired with Onesight^®️360· Reality Capture.

Onesight 360 Postion Tracker（PRD）

Integrated with a 3-axis accelerometer, gyroscope, and magnetometer, and powered by the IMUMotionEngine algorithm, it provides precise 3D posture data. It supports automatic indoor positioning and matches seamlessly with BIM models, CAD drawings, and other engineering data.

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IoT technology plays a pivotal role in the operation and maintenance (O&M) phase of buildings. By integrating smart sensors and devices with building management systems, IoT enables real-time monitoring of key parameters such as temperature, humidity, and air quality within the building. This data provides O&M teams with real-time environmental monitoring and facility management support, ensuring accurate handover of property documentation and assisting property managers and maintenance teams with daily asset and equipment inspections. The result is faster repairs and efficient digital O&M management, driving long-term ESG development.Currently, we support IoT sensor data integration via protocols such as HTTP, WebSocket, and MQTT, along with a 3D spatial mapping tool based on BIM models.

As-built model
verification

Visualization of
concealed works

Building operation data
visualization

Maintenance and repair
feedback tracking

As-Built Model Maintenance ｜
Concealed Engineering Visualization

View concealed engineering on mobile devices, enabling quick location and model loading for underground pipelines and hidden equipment.

Digital Asset Management ｜
Component and Equipment Visualization

Link BIM components and equipment models with documentation for easy access, reducing reliance on specialists.

Inspection & Maintenance ｜
Hazard Detection, Work Order Creation

Use AR to identify hazards, create work orders, and track progress. Integrate with third-party systems to manage asset consumption.

Using panoramic capture devices or handheld LiDAR equipment, data such as photos, videos, or specific formats can be collected to generate 3D Gaussian splat data through NeRF and 3D Gaussian function methods. This serves as a critical data foundation for BIM model repair and reconstruction. In new construction or renovation projects, point cloud data can act as a precision verification tool for BIM models. This 'Point Cloud + BIM' verification method enhances construction accuracy, reduces errors, and prevents costly rework and resource waste.At present, Onesight supports the import of point cloud data from both domestic and international hardware, with compatibility for multiple file formats, including PLY, PCD, RCP, e57, and RCS.

Reverse modeling

Model repair

Existing asset renovation

Digital archiving

Point Cloud Navigation | Real-Scene Reconstruction
as the First Step in Reverse Modeling

Point cloud technology generates a 3D scene that accurately reflects the actual state of a construction site or existing building. This provides an authentic and detailed 3D environment for teams to visualize and analyze. The point cloud data can then be converted into editable geometric models for further refinement.

3DGS + BIM Comparison |
Deviation Detection and Verification

By overlaying 3DGS point cloud data with the BIM model from the design phase, deviations can be quickly identified. This process aids in the calibration and repair of BIM models, ensuring accuracy throughout the project lifecycle.

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