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Instrumentation & Software Stack

Instrumentation Engineered for Millimeter-Grade Outcomes.

We combine high-speed terrestrial LiDAR, aerial drone fleets, geodetic GNSS networks, and spatial deep learning models to convert complex physical terrain into certified digital intelligence.

±2mm
Range Precision
FARO terrestrial LiDAR accuracy
1M+pts
Data Acquisition
1 Million Points per acquisition
Sub-cm
Geodetic Control
Multi-frequency RTK GNSS datum
LOD 500
As-Built BIM
Field-verified 3D digital assets
Applied Technologies in the Field

Field-Proven Infrastructure.

Every instrument and computational pipeline is benchmarked for repeatability, environmental ruggedness, and geodetic compliance.

Terrestrial Laser Scanning — Millimeter-level FARO S350 / X330 LiDAR capturing complex industrial and historical geometry.
Hardware
±2mm Range Noise

Terrestrial Laser Scanning

Millimeter-level FARO S350 / X330 LiDAR capturing complex industrial and historical geometry.

Drone Photogrammetry — Compact enterprise UAVs for photogrammetric corridor mapping and DTMs.
Aerial Fleet
Mavic 2 Pro / Mavic 3E

Drone Photogrammetry

Compact enterprise UAVs for photogrammetric corridor mapping and DTMs.

Dense Point Cloud Processing — Billions of spatial coordinates registered into unified engineering baselines.
Synthesis
Cloud-to-Cloud RMS < 2mm

Dense Point Cloud Processing

Billions of spatial coordinates registered into unified engineering baselines.

Intelligent As-Built BIM — Parametric BIM models with verified structural, MEP, and architectural assets.
Engineering
LOD 200–500 OpenBIM

Intelligent As-Built BIM

Parametric BIM models with verified structural, MEP, and architectural assets.

Full-Stack Capability Framework

Integrated Technology Ecosystem.

Explore our instrumentation, authoring platforms, and machine learning models organized across the three core layers of spatial engineering.

±2mm Accuracy

Terrestrial Laser Scanners (TLS)

FARO Focus S350 / X330

High-speed phase-shift terrestrial LiDAR capturing millimeter-accurate 3D point clouds with integrated HDR photographic texturing for industrial plants, heritage, and complex civil works.

Key Capabilities
  • S350 & X330 platforms
  • Integrated HDR imaging
  • In-field target registration
  • IP54 environmental rating
Enterprise UAV

Aerial Drone Platforms

DJI Mavic 2 Pro / Mavic 3 Enterprise

Compact UAV platforms equipped with high-resolution RGB sensors for photogrammetric mapping, corridor analysis, and volumetric estimation.

Key Capabilities
  • High-resolution photogrammetry
  • RTK positioning support
  • Automated waypoint missions
  • Rapid deployment
Multi-Freq RTK

Geodetic GNSS RTK Base & Rovers

CHCNAV Multi-Frequency GNSS

Multi-constellation, multi-frequency satellite receivers delivering geodetic-grade base control networks tied directly to national and global datum benchmarks (WGS84 / UTM).

Key Capabilities
  • GPS, GLONASS, Galileo & BeiDou
  • Multi-frequency tracking
  • Redundant benchmark closure
  • Sub-centimeter absolute control
8K Spherical HDR

360° Spherical Photogrammetric Rigs

Calibrated 8K Photogrammetry Cameras

High-resolution spherical vision rigs capturing dense spatial photo sequences for photogrammetric mesh reconstruction, Gaussian Splatting, and virtual walkthroughs.

Key Capabilities
  • Ultra-high radiometric quality
  • Gaussian Splatting baseline
  • Virtual tour integration
  • Zero blind-spot coverage
Verification Protocol

Precision Quality Assurance Pipeline.

Every millimeter of captured spatial data undergoes strict multi-stage verification before final issuance.

Phase 01

Field Calibration & Network Control

Establishment of primary and secondary geodetic DGPS control networks with multi-frequency RTK calibration. All instrument baselines are cross-checked against national survey benchmarks.

QA Verification Metric
Loop closure < 5mm | Multi-frequency satellite lock | Verified benchmark ties
Phase 02

Point Cloud Registration & Synthesis

Multi-station scan registration using cloud-to-cloud and target-based algorithms. Multi-temporal and multi-sensor datasets (TLS, UAV) are synthesized into a unified georeferenced coordinate frame.

QA Verification Metric
Target residual error < 2mm | Overlap coverage > 60% | Absolute noise filtering
Phase 03

Parametric Modeling & Schema Validation

Translation of point cloud geometry into intelligent 3D BIM, CAD drawings, and GIS geodatabases. Complete verification against ISO 19650 BIM execution plans and client BoQ standards.

QA Verification Metric
LOD 200–500 geometry verified | Schema & COBie validation | Deviation heatmap

Engineered to National & Global Standards

Every spatial model and engineering design is delivered in full compliance with applicable statutory mandates and international standards — auditable, reproducible, and tender-ready.

ISO 19650IRC:SP:88USGS QL1/QL2IS 1893 / IS 456SOI Geodetic
Have Custom Technical Requirements?

Consult with our engineering team.

Request detailed instrument calibration certificates, sample LAS/BIM datasets, or customized methodology proposals for your project.