Everything related to the Aeroyantra cloud platform, browser tools, and commercial plans.
Explore specialized workflows for mining, construction, infrastructure, energy, and enterprise sectors.
Browse service lines by output type, project environment, and delivery requirement.
Read the material that supports evaluation, project planning, and field execution.
Transmission, Utility, and Telecom Surveys Without Service Disruption
Manual utility inspection is slow, access-heavy, and difficult to repeat consistently across long corridors and distributed assets. Our drone-based LiDAR, visual, and thermal workflows survey transmission lines, substations, telecom towers, and utility ROWs, producing georeferenced clearance data and inspection records for maintenance teams and asset owners across India.
Aerial Survey Applications for Utilities
Specialized drone survey services workflows for transmission lines, substations, towers, and utility infrastructure using aerial mapping.
Transmission Line Corridor Mapping with Aerial Survey Drones
Complete corridor documentation using aerial survey drones, LiDAR survey, and drone lidar mapping for conductor modeling, clearance analysis, and vegetation management.
Tower Structural Inspection
High-resolution inspection of transmission towers and distribution structures without rope access.
Substation and Switchyard Surveys
Detailed mapping for asset layout, expansion planning, rooftop inspection, and clearance review inside utility compounds.
Telecom Tower Site Surveys
Pre-installation and maintenance inspection support for telecom towers, monopoles, and roof-mounted infrastructure.
LiDAR Survey and Drone 3D Mapping for Transmission Line Corridors
Multi-return LiDAR sensors with drone 3D mapping capture complete 3D geometry of transmission corridors, including conductors, towers, vegetation, and terrain, producing the data needed for clearance analysis and vegetation-management planning.
What LiDAR Captures
Clearance Analysis Outputs
LiDAR surveys can cover 50+ km of transmission corridor per day on open terrain, with multi-drone mobilization available for longer packages.
Tower, Substation, and Telecom Asset Inspection
High-resolution imagery and 3D data capture asset condition at a level of detail suitable for defect logging, maintenance planning, and expansion reviews.
What We Inspect
Inspection Deliverables
Drone inspection reduces the need for rope access, scaffolding, or repeat manual climbs while preserving a visual record for comparison in future maintenance cycles.
India Utility and Telecom Workflow Support
We support central utilities, state utilities, private transmission operators, and telecom infrastructure teams that need fast field evidence and GIS-ready outputs.
Deliverables
Frequently Asked Questions
Common questions about utility and powerline drone surveys.
Yes. Drone surveys are conducted from outside the energized zone and do not require routine service shutdown. Flight paths are planned to maintain safe separation from live assets in line with DGCA rules and the site-specific safety controls of the utility operator.
With RTK or PPK georeferencing, LiDAR surveys typically achieve the accuracy needed for conductor clearance analysis, tower position checks, and vegetation encroachment review. The exact tolerance depends on corridor geometry, terrain, span length, and the control available on site.
LiDAR covers 50+ km of transmission corridor per day on open terrain. Photogrammetry covers 20-50 km per day depending on altitude and site conditions. Multi-drone deployments are available for projects requiring faster acquisition across very long corridors.
LiDAR point clouds are classified into ground, vegetation, and conductor classes. Clearance distances are calculated automatically between conductors and vegetation. Risk zones are classified (red/yellow/green) based on clearance thresholds, and maintenance priorities are ranked by risk level and location.
Yes. Aeroyantra surveys substations and switchyards for layout visibility, equipment yard mapping, drainage context, expansion planning, and asset documentation. These surveys are useful when an operator needs both corridor data and site-level context within the same package.
Yes. High-resolution close-range drone imagery captures tower structural condition, corrosion, coating failure, and equipment mounting verification without personnel access. We also provide pre-installation site surveys with terrain analysis for new tower locations.
Aeroyantra delivers LiDAR point clouds (LAS/LAZ), orthomosaics (GeoTIFF), conductor 3D models (DXF/DWG), clearance analysis reports (PDF/Excel), vegetation encroachment maps (SHP/KML), and CAD/GIS compatible exports for integration with utility asset management systems.
Yes. Aeroyantra's utility workflows are suitable for central utilities, state transmission companies, distribution utilities, renewable evacuation packages, and private corridor operators that need georeferenced inspection records and GIS-ready asset data.
