CAD OVERLAYS
Enhancing Construction Efficiency
Improve the efficiency of design, planning, building, and project completion with CAD overlays. Our experienced technicians seamlessly integrate 3D survey data, collected through photogrammetry, with your existing CAD (Computer-Aided Design) files. This allows engineers, designers, and construction professionals to visualize their designs alongside real-time data and 3D models.
With this integration, you can measure stockpile volumes, distances, and heights, generate contour maps, add annotations, and track equipment or building materials effectively.
WHAT ARE THE ADVANTAGES OF A CAD OVERLAYS ?
CAD overlays provide a range of benefits, making them a powerful tool for enhancing construction projects. By integrating 3D survey data with CAD designs, you gain:
✔ Enhanced Precision:Achieve higher accuracy than traditional methods like manual measurements or ground-based surveying. The overlay of real-time 3D data ensures precise alignment of designs with on-site conditions.
✔ Informed Decision-Making:With detailed, accurate data at your fingertips, you can make well-informed decisions regarding material management and monitor project progress with confidence, improving overall project outcomes.
The Process
Drone Survey and Photogrammetry
Drones equipped with high-resolution cameras capture detailed images of the construction site by following a predetermined flight path. These images are then processed using photogrammetry software, generating a precise 3D point cloud or surface model of the site’s terrain.
CAD Files Integration
Our technicians receive your CAD files, converting them into formats compatible with our photogrammetry tools. We perform strict accuracy checks to ensure seamless integration of CAD designs with survey data.
Data Alignment and Integration
Next, the point cloud or surface model from the drone survey is integrated into CAD software. Precise alignment between the photogrammetry data and the CAD coordinate system ensures both datasets are perfectly synchronized.
Data Overlay
The CAD designs are overlaid onto the photogrammetric environment, creating a visual representation of the site. This overlay includes critical features such as contours, elevations, buildings, and other structures captured by the drone survey.
Design and Planning
Engineers and designers can now incorporate the surveyed data into their design workflow. This leads to better-informed decisions throughout the project lifecycle, from planning to execution, ensuring the site’s features are accurately represented.
Enhanced Visualization
The CAD overlay allows professionals to clearly visualize existing site conditions, such as terrain variations, existing structures, and natural features. This ensures that construction projects progress exactly according to plan.
Quantity Estimation
Using the 3D information from the drone survey, the CAD overlay aids in estimating quantities for various project components, like earthworks. This data is crucial for accurate cost estimation and project planning.
Reporting and Documentation
The integrated survey and design data can be used to generate comprehensive documentation, including design plans, construction drawings, and other relevant project reports, all within the photogrammetry software.
WHAT ARE THE APPLICATIONS OF A CAD OVERLAY? I
CAD overlays enable the seamless integration of real-world terrain data into digital design models, enhancing the accuracy and efficiency of decision-making throughout a project’s lifecycle.
This powerful tool helps engineers, designers, and construction professionals ensure that the digital and physical aspects of a project are perfectly aligned, leading to more precise designs and better project outcomes.
Our Clients
