Fast Terrain Intelligence for Forestry, Construction & Infrastructure
Drone LiDAR surveys across Estonia — stockpile volumes, topographic models, and corridor mapping delivered within 72 hours.
- adjust Stockpile & earthwork volumes
- adjust Topographic & forestry surveys
- adjust Powerline & road corridor mapping
- adjust Data delivered within 24–72h
- adjust L-EST97 native outputs
- adjust LAS / LAZ / DWG / GeoTIFF
OUTPUT FORMATS LAS/LAZ • DTM • DSM • CHM • Orthophotos • GeoTIFF • DWG/DXF • Volume Reports • L-EST97
Survey Services
Designed for excavation companies, road builders, quarries, and engineering contractors that need fast operational terrain data and progress visibility.
Stockpile Volume Measurement
Fast drone-based stockpile and material volume calculations with repeatable accuracy.
- Volume report PDF & volume tables (m³)
- Orthophoto & 3D terrain view
- Before/after comparison
Earthwork Progress Monitoring
Track excavation and construction progress over time with repeatable drone scans.
- Progress comparison maps & cut/fill analysis
- Site orthophotos & terrain models
- Contractor verification & tender documentation
Topographic Terrain Surveys
Rapid terrain mapping for planning and engineering workflows.
- DTM / DSM terrain models & contour maps
- GeoTIFF & DWG/DXF exports
- L-EST97 aligned outputs
Forestry LiDAR Mapping
LiDAR penetrates forest canopy to deliver ground terrain models, canopy height data, and inventory support — without requiring vegetation removal.
- Terrain model under forest canopy (DTM)
- Canopy Height Model (CHM)
- Biomass estimation support data
- Tree height & stand density mapping
- Drainage & ditch visualization
- Storm damage & windfall overview
- GIS-ready exports (LAS/LAZ, GeoTIFF)
Infrastructure Corridor Mapping
Drone surveying for powerlines, roads, railways, and utility corridors with centimeter accuracy.
- Corridor orthophotos & terrain profiles
- Vegetation encroachment & sag analysis
- GIS/CAD exports
ASSET FOCUS
- Vegetation encroachment & clearance
- Powerline sag & tension analysis
- Road & railway corridor documentation
- Utility pipeline & access mapping
Forestry LiDAR Scan
LiDAR captures forest canopy structure (CHM) and ground terrain beneath (DTM) in a single pass.
Powerline Corridor Survey
Centimeter-accurate sag, clearance, and vegetation encroachment analysis.
Why LiDAR
Unlike photogrammetry, LiDAR captures accurate terrain elevation even under partial vegetation and difficult lighting conditions. It's the gold standard for engineering-ready data.
Terrain beneath trees
Active laser sensors penetrate gaps in canopy to map the true ground surface.
Higher elevation accuracy
Sub-centimeter range accuracy for vertical measurements compared to visual methods.
Faster field operations
Capture millions of points per second, significantly reducing site time.
Workflow
Site Planning
Mission profile and airspace authorization.
RTK-Controlled Flight
High-precision capture with real-time corrections.
LiDAR Processing
Raw point cloud generation and noise filtering.
QA Validation
Validated against ground control points.
Rapid Delivery
Final data sets delivered within 24–72 hours.
We provide drone-based LiDAR surveying for engineering, forestry, and infrastructure projects across Estonia.
Fast Turnaround
Mobilization to any site in Estonia within days. Survey data delivered within 24–72 hours of flight.
Accurate Elevation
Vertical precision validated for demanding engineering specs. All outputs in L-EST97.
Adaptable Platforms
Our drone systems run self-compiled PX4 firmware — adaptable to unusual terrain, tight corridors, and specialized sensor requirements.
Ready to survey your site?
From fast stockpile volumes to full corridor and topographic surveys — we cover the whole scope. Deployed anywhere in Estonia within days.
Request a Survey