Corridor mapping


Our LiDAR corridor mapping services provide our clients with highly accurate point cloud data processing, planimetric drawings and 3D models of infrastructures and its environment.

From the combination of accurate LiDAR & photogrammetric data, technical experience and in-house custom algorithms and AI software applications, Dielmo 3D offers cutting-edge LiDAR corridor mapping services to clients. We provide the most accurate and competitive solutions for Railway, Oil and Gas or Road Mapping applications.

Utility mapping & power line inspections

More than 400.000 km of experience providing LiDAR utility mapping services and analysis for power line inspection worldwide (vegetation management, ground and object clearances, PLS-CADD modelling and custom reports).


Drawing entire railway corridor from airborne, MMS or drone LiDAR data acquisition for Engineering, transportation, and power utilities applications.

Oil and gas mapping

Providing the most accurate oil and gas mapping services ( orthophotos, planimetric and Digital Terrain Models), to guarantee a successful pipeline implementation. Our experience in complex terrain environments is a guarantee of success.


Urban planning and infrastructures demand ultra-dense point clouds to do not miss a single existing feature. Dielmo 3D converts high dense raw point cloud data and imagery into valuable outputs ready to be used by end clients.

Benefits of working with Dielmo 3D

Our systems have been tested and refined. We implement exhaustive quality controls at every step of production. This ensures 99.9% accuracy in power line inspection. Our production team is committed to working with our ISO 9001 quality standards.
Peace of mind
Our experience and production capacity in this type of project is your guarantee of compliance with deadlines.​
Customization of the product to meet your specification. We are not limited by the constraints in of off-the-shelf software. Our R&D Department develops what our clients need.
We are able to spin up additional servers on demand using parallel computing and our own software, if we need to meet very short deadlines. All in house.
Our service is not the cheapest, but cheap service can be the most expensive if you are penalised for non-deliveries, unexpected errors, etc leading to the loss of the customer.
If you are an acquisition company and work seasonally, you do not need to maintain specialised staff all year round for processing. We are your contracted processing team.
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