Digital terrain model generation

Custom Digital Elevation Models (DEM) generation for multiple applications

We optimize the process of generating your Digital Elevation Models (Digital Terrain Model, Digital Surface Model, contours and other elevation maps) depending on your inputs / data available (from new LiDAR data acquisition to existing archived data). Thanks to our exclusive interpolation method we guarantee the higuest quality and accurate DEM for any project requiring accurate terrain data results.

Our unique interpolation method that avoids the artifacts of triangulation, maintaining the original accuracy of LiDAR points in your Digital Terrain Model.

We adapt the level of detail of ground classification for each project, depending on requirements, goals or data source.

Experts in high resolution DTM, DSM contours and breaklines generation from ultra-dense pointclouds

DEM applications

We customize your Digital Elevation Models (DEM) depending on available data and project requirements.

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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