

Onze digitale hoogtemodellen omvatten nauwkeurige DTM’s (Digital Terrain Models) en DSM’s (Digital Surface Models), opgebouwd uit onze eigen data. Met een resolutie vanaf 5 cm bieden ze een gedetailleerd en betrouwbaar beeld van het terrein – met of zonder objecten. De modellen kunnen geleverd worden in tiles of per area bepaald door de klant. Ideaal voor toepassingen zoals volumeberekeningen, terreinanalyses, afwateringsstudies en zonnepotentieel op daken.
Our digital elevation models include accurate DTMs (Digital Terrain Models) and DSMs (Digital Surface Models), built from our own data. With a resolution from 5 cm they offer a detailed and reliable picture of the terrain, with or without objects.The models can be delivered in tiles or per area defined by the client. Ideal for applications such as volume calculations, terrain analyses, drainage studies and rooftop solar potential.
A Digital Elevation Model (DEM) is a digital height model of the earth. Depending on what you want to represent, we distinguish several types:
Together these models form the basis for 3D analyses, volume calculations and Digital Twins.
The elevation models are delivered via hard drive or FTP, in common raster formats and split into tiles as required. Delivery always takes place as quickly as possible, with a schedule clearly agreed in advance based on the scope of the project.
We always deliver our DEM models in the agreed formats, with full quality control, and according to a schedule that is clearly agreed in advance so you always know when the data will be available.

With our DEM models you get a detailed picture of both the terrain and everything on it. Ideal for applications in spatial planning, infrastructure design, hydrology and volume calculations, where precision is crucial.

The nDSM (normalized Digital Surface Model) shows the actual height of objects above the ground surface, such as buildings, trees and infrastructure. This allows you to directly measure height differences, volumes and object sizes, which is extremely valuable for urban modelling, shadow analyses or AI-based object detection.

DTMs are frequently used for calculating earthworks. They map terrain heights in detail and can be used to efficiently calculate how much ground needs to be moved. This ensures smooth execution, cost savings and minimal surprises on site.
With our DEM models you get a detailed picture of both the terrain and everything on it. Ideal for applications in spatial planning, infrastructure design, hydrology and volume calculations, where precision is crucial.


The nDSM (normalized Digital Surface Model) shows the actual height of objects above the ground surface, such as buildings, trees and infrastructure. This allows you to directly measure height differences, volumes and object sizes, which is extremely valuable for urban modelling, shadow analyses or AI-based object detection.
DTMs are frequently used for calculating earthworks. They map terrain heights in detail and can be used to efficiently calculate how much ground needs to be moved. This ensures smooth execution, cost savings and minimal surprises on site.





By 2040, Flanders must be asbestos-safe. Our aerial imagery and Deep Learning flag which roofs are suspected per address, so we can work together efficiently towards a healthier and safer living environment.
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Get a complete overview of trees in your area, including individual characteristics such as crown area and height, and use the data to apply the European 3-30-300 rule for optimal urban greening. Ideal for municipalities, planners and green space managers who need accurate, scalable and policy-relevant geospatial data
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Get a detailed map layer of solar panels at building or cluster level, including surface area calculations per cluster. Ideal for anyone working with geospatial data who wants insight into energy potential and roof utilisation.
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Get a detailed map layer of the public space with classification by object and material. Ideal for anyone working with geospatial data who needs more detail than existing reference data provides.
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Get a detailed map layer of swimming pools at parcel or object level, including surface area calculations. Ideal for anyone using geospatial data for policy analysis, permits or trend research.
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Get a complete inventory of all road markings within your project area, classified into objects, lines and surfaces and linked to the correct underlying surface. This gives you objective data to support maintenance planning, reporting and policy decisions around mobility and asset management.
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Our paved/unpaved surface maps provide a complete and objective overview of where the ground is paved or unpaved, in both private and public space.
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Every possible element of a cemetery is mapped. The result is a clear and organised plan that supports efficient and transparent cemetery management.
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Do you need a specific inventory that is not yet in our offering? We develop custom inventories tailored to your project. Thanks to our experience with aerial imagery and Deep Learning, we can detect and map almost any object type. Get in touch to discuss the possibilities.
Get in touchBy 2040, Flanders must be asbestos-safe. Our aerial imagery and Deep Learning flag which roofs are suspected per address, so we can work together efficiently towards a healthier and safer living environment.
read more

Get a complete overview of trees in your area, including individual characteristics such as crown area and height, and use the data to apply the European 3-30-300 rule for optimal urban greening. Ideal for municipalities, planners and green space managers who need accurate, scalable and policy-relevant geospatial data.
read moreGet a detailed map layer of solar panels at building or cluster level, including surface area calculations per cluster. Ideal for anyone working with geospatial data who wants insight into energy potential and roof utilisation.
read more

Get a detailed map layer of the public space with classification by object and material. Ideal for anyone working with geospatial data who needs more detail than existing reference data provides.
read moreGet a detailed map layer of swimming pools at parcel or object level, including surface area calculations. Ideal for anyone using geospatial data for policy analysis, permits or trend research.
read more

Get a complete inventory of all road markings within your project area, classified into objects, lines and surfaces and linked to the correct underlying surface. This gives you objective data to support maintenance planning, reporting and policy decisions around mobility and asset management.
read moreOur pavement surface maps provide a complete and objective overview of where the ground is paved or unpaved, in both private and public space.
read more

Every possible element of a cemetery is mapped. The result is a clear and organised plan that supports efficient and transparent cemetery management.
read moreDo you need a specific inventory that is not yet in our offering? We develop custom inventories tailored to your project. Thanks to our experience with aerial imagery and Deep Learning, we can detect and map almost any object type. Get in touch to discuss the possibilities.
Get in touch

Support projects and investment decisions with accurate DEM data for volume calculations, solar potential and asset management.

Use digital elevation models as an objective basis for spatial planning, climate adaptation and policy reporting with reliable data.

Integrate digital elevation models directly into your GIS or CAD workflow and strengthen analyses and designs with current and consistent data.

Support projects and investment decisions with accurate DEM data for volume calculations, solar potential and asset management.

Use digital elevation models as an objective basis for spatial planning, climate adaptation and policy reporting with reliable data.

Integrate digital elevation models directly into your GIS or CAD workflow and strengthen analyses and designs with current and consistent data.