Question 1

What corridor width can you survey for highway projects?

Accepted Answer

We typically survey corridors up to 500m width, which covers most highway projects including service roads and drainage areas. For wider requirements, we can extend coverage with additional flight planning.

Question 2

How do you generate cross-sections for road design?

Accepted Answer

We extract cross-sections at specified intervals (typically every 20m) along the alignment you provide. Sections include elevation data, existing ground profile, and are delivered in DXF format compatible with highway design software.

Question 3

Are your surveys NHAI compliant?

Accepted Answer

Yes, our deliverables are structured to meet NHAI documentation requirements including corridor orthomosaics, cross-sections, earthwork quantities, and progress tracking reports. We've worked on multiple NHAI projects across India.

Question 4

Can you survey existing roads for maintenance planning?

Accepted Answer

Yes, we survey existing roads to document current conditions, identify distress areas, measure pavement width, and create as-built records. This helps with maintenance planning, rehabilitation design, and asset management.

Question 5

How do you calculate earthwork for road construction?

Accepted Answer

We compare existing terrain against design alignment to calculate cut/fill volumes along the corridor. Reports include chainage-wise quantities, mass haul diagrams, and 3D visualizations for construction planning.

NHAI-Compliant Highway Corridor Surveys

Key Capabilities

Corridor Mapping

Cross-Sections

Earthwork Quantities

NHAI Compliance

Standard Deliverables

Frequently Asked Questions

You May Also Need

Topographic Survey

Construction Monitoring

Mining Survey

Ready for Your Highway Survey?