The problem
Flying the mission is solved. The bottleneck comes after landing. An analyst works through thousands of frames by eye, for days, to produce one per-tower report. That review cost scales with line length. It caps how much survey work a team can take on.
Photos need to be sorted by tower before they are useful for review. On a survey spanning many towers, that sorting alone is a manual task before any inspection can begin.
A team piloting AI-assisted inspection needs a system that says what it can assess and what still needs a person to look.
Approach
NexG Vision runs on models we develop and train in-house, purpose-built for transmission infrastructure. It inspects transmission towers across visual and thermal imagery.
Imagery is organised by tower automatically. Your team is not sorting photos before a review can start.
Every tower is checked against your own inspection parameters. When the imagery cannot support a judgement, NexG Vision says so. It flags the point for review. It never records it as a pass.
How it works
Upload the survey. No sorting or preparation needed.
Imagery is arranged by tower automatically.
Every visual frame is checked for defects. Every thermal frame is checked for deviation from normal condition.
Each tower is assessed against your own inspection parameters.
You receive a report per tower with the supporting imagery attached.
Features
Inspection modes
Two ways to inspect a tower survey, presented on the same footing.
Defects are detected from standard drone photography.
Structural components are located for context. They are not reported as findings.
Thermal inspection is live. NexG Vision locates equipment in thermal imagery and flags frames that deviate from normal condition. It calibrates to your camera and your site.
Every camera, site and environment is different. We calibrate against your own normal-condition captures. That calibration is the reason we ask for your thermal imagery early.
Fit
In the field
We are running a live tower inspection engagement with a transmission line inspection operator in India.
Gallery
Detection and component imagery: CC BY 4.0 (Roboflow, 'Transmissionline Fault Detection' project, and the 'vpmbgi' dataset) and CC BY-SA 4.0 (Wikimedia Commons, images by Sumitkhetwani and Fredericknoronha). Modified from the originals.
Questions
The things people check before asking for a number.
Time on the part that does not scale: post-flight review. NexG Vision gives your reviewer a first pass over every frame. Findings are flagged and evidence is attached. Your team keeps the judgement and the sign-off.
Yes. Thermal inspection is live. NexG Vision locates equipment in thermal imagery and flags frames that deviate from normal condition. It calibrates to your camera and your site, using your own normal-condition captures.
No. Every report is reviewed and signed off by your qualified inspector. NexG Vision supports inspection. It does not certify structural or electrical condition.
NexG Vision says so. It flags the point for review. It never records it as a pass.
Yours. The checklist is configured to your own inspection parameters.
A pilot on your own line. You provide the imagery and your inspection parameters. Request a quotation below. If you would rather see the output first, ask for a sample report.
Get a quotation
Share the workflow, users, and constraints you're working with. We'll follow up with a scoped quotation.
Next step
You provide the imagery and your inspection parameters. You get back per-tower reports with the supporting evidence, dashboard access, and a system tuned to how you already work.
Every output is reviewed by your qualified inspector before operational use. Reports come as PDF, Excel or CSV, or in the format your existing reporting already uses. We discuss pricing against your scope. There is no fixed price list.
