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Civil, Architecture & Natural Resources
Civil, Architecture & Natural Resources
- From smart cities to mining camps, the civil and natural resource sector benefits from spatial digitization. Technologies such as drones and laser scanners offer real-time data to support zoning, infrastructure health monitoring, and construction verification.
Our Products

Drones (RTK/UAV)
Used in surveying, terrain mapping, and progress monitoring.

Surveying Instruments
Total stations and GNSS receivers for layout and monitoring.

3D Scanners
Capture bridges, buildings, tunnels, and terrain features for BIM modeling.

Laser Trackers
Align structural components like precast walls and girders.

3D Printers
Build architectural scale models for client visualization.
Our Services

Scan-to-BIM (3D Scanners):
Converts existing structures into intelligent BIM models.

3D Topography & Analysis (Drones, Scanners)
Enables slope, drainage, and excavation planning.

Legacy Plan Conversion (Scanners & Software):
Converts paper or PDF drawings into CAD.
Benefits
Prevents rework with accurate as-built validation
Digitally preserves architectural heritage
Accelerates project approvals with 3D visualization
Case Study
A heritage conservation firm scanned a colonial building and used the data for structural restoration. Engineers used the 3D model to plan reinforcements without damaging heritage structures.
Product | Key Applications | Advantages |
3D Laser Scanners | Building inspection, tunnel scans, façade analysis | Full 3D capture, high accuracy, non-contact |
Laser Trackers | Alignment of bridges, cranes, wind turbines | Large-scale, sub-mm precision |
Drones with LiDAR | Terrain mapping, volumetric analysis, site surveying | Quick, safe, scalable coverage |
Portable CMMs | Onsite machinery component validation | Mobile and rugged for harsh environments |
VMMs | Precast part inspection (flatness, thickness) | Ideal for dimensional validation of prefabs |
Let’s get started
Caliylark Technologies – Your Trusted Partner in Precision Engineering and 3D Solutions