Infrastructure & Construction
Precision data for
every phase of build.
CSP supports developers, contractors, and infrastructure agencies with accurate spatial data at every stage — from pre-construction site surveys to ongoing progress monitoring and final as-built documentation.
2 cm
GSD accuracy on construction site surveys
Survey Services
What CSP delivers for
Infrastructure & Construction
01
Pre-Construction Site Survey
Topographic drone surveys producing accurate DSMs, contour maps, and cross-sections — essential for design, grading, and cost estimation.
02
Earthwork Volume Calculation
Cut-and-fill volume analysis from drone-generated terrain models, updated periodically to track progress and reconcile contractor bills.
03
Construction Progress Monitoring
Periodic aerial surveys to visually document site progress, compare against schedules, and provide reports to project owners and lenders.
04
Road & Highway Survey
Alignment surveys, cross-sections, ROW mapping, and existing utility surveys for road projects — replacing weeks of manual survey with days of drone work.
05
As-Built Documentation
Post-construction aerial survey and ground verification to produce final as-built drawings that match regulatory submission requirements.
06
Structural Inspection Survey
Close-range drone inspection of bridges, flyovers, and tall structures — producing high-resolution imagery and 3D models for maintenance teams.
Key Deliverables
High-resolution ortho-photos and DSM
Topographic contour maps (0.25 m interval)
Cut-and-fill volume reports
Progress monitoring report with comparison overlays
Road alignment and cross-section drawings
As-built GIS and CAD drawings
Structural inspection image reports
Why CSP
Construction surveys need speed without sacrificing accuracy. CSP deploys RTK drones to deliver survey-grade results in a fraction of traditional time — so your project stays on schedule, your volumes stay verified, and your documentation stays audit-ready.