Corridor & Route Survey (Linear Infrastructure)

Precision Path Planning for Roads, Rails, Pipelines, and Powerlines

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Overview

Linear infrastructure requires not just accurate mapping — but continuity, consistency, and foresight across long, narrow alignments. Cosmo Technologies specializes in corridor surveys for roads, highways, transmission lines, railways, gas pipelines, and more, using drone-based LiDAR and photogrammetry.

We capture every bend, elevation change, and potential obstruction along the route, enabling engineers and planners to make informed decisions — before a single stake hits the ground.

What We Map

Route Alignment & Centerline Models

 

Cross-Sections & Longitudinal Profiles

 

Elevation & Slope Gradients
Right-of-Way (RoW) Mapping
Encroachments, Utility Crossings, and Terrain Challenges

 

Vegetation Clearance Analysis (Transmission Corridors)

 

Deliverables

Geo-referenced orthomosaic strip maps
Longitudinal profiles and cross-sections in DXF or Excel
3D point clouds and corridor terrain models
Alignment optimization overlays
Encroachment and obstruction reports with geo-tags

Use Cases

Highway & expressway pre-feasibility
Power transmission route planning
Railway and metro alignment analysis
Oil & gas pipeline corridor modeling
Urban master plan integration

Why Choose Cosmo

Ground resolution up to 2–5 cm/pixel

Ideal for forests, hills, and canopy-covered terrain

Quick turnaround: planning to delivery in under 10 days (typical)

Planning a linear project?

Let’s map the route before you lay it down.

Contact Us