Expert surveying for underground complexity

Emerging trends in underground surveying showcase innovative
technologies, enhancing safety and efficiency while paving the
way for smart, sustainable mining practices in the coming years

1. The Hidden Complexity of it.
By Dolphin Engineers
Mine
Surveying

2. Why Underground
Mine Surveying
Matters
Underground mines are constantly evolving environments —
every tunnel, chamber, and shaft shifts over time.
Accurate surveying ensures worker safety, ore recovery, and
structural integrity.
One small measurement error can lead to huge losses or
safety risks.
It’s not just about mapping — it’s about controlling chaos
underground.

3. The Hidden Complexity of
Underground Surveying
Zero GPS zones: Traditional navigation tools fail
underground.
Unpredictable conditions: Low light, dust, humidity,
vibration.
Constant changes: Mine layout evolves daily,
demanding continuous updates.
Millimeter-level precision required to avoid costly or
dangerous deviations.

4. Technology Behind
PrecisionAutomated alignment
ROBOTIC TOTAL STATION
Accurate 3D models
LASER SCANNING
(LIDAR)
GPS-free accuracy
GYROSCOPIC SYSTEMS
converts survey data into real-
time mine visualization.
DIGITAL TWIN
INTEGRATION

5. “Precision is our foundation.
Innovation is our tool.” DOLPHIN ENGINEERS’
EDGE Expert surveying for underground complexity.
Fast, reliable data integration with mine planning
software.
Proven reduction in survey time and rework.
Enhanced safety, efficiency, and profitability.

6. The Future of
Surveying Emerging trends in underground surveying showcase innovative
technologies, enhancing safety and efficiency while paving the
way for smart, sustainable mining practices in the coming years.
Autonomous survey robots & drones.
AI-based deformation prediction.
Real-time digital mapping for connected mines.

7. CONTACT USEMAIL: [email protected]
PHONE: [phone]
WEBSITE: www.dolphinengineers.com