RAPID 3D TOPOGRAPHIC
MAPPING FROM SATELLITE

Scout and plan projects in remote, hazardous, and challenging regions more safely, efficiently and cost-effectively with fresh satellite imagery and Terrabotics' expert topographic mapping and analysis services.

We supply and create best-in-class digital elevation models with survey grade accuracy and fast delivery.

REDUCE RISK, IMPROVE SAFETY AND LOWER COSTS WITH REMOTE TERRAIN MAPPING

Our in-house 3D mapping technology and expertise enables the rapid creation of digital terrain elevation models. Our proprietary algorithms process satellite imagery with the highest possible sub-pixel precision and accuracy to generate superb results in some of the most remote and inaccessible regions around the world.

Our digital elevation model products and analysis services reduce the cost of surveys versus traditional aerial and ground approaches, while also speeding up the evaluation and planning of complex operations and projects before boots hit the ground: Reducing risk, improving safety, and saving time and money for your projects.

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STAY CURRENT AND TRACK CHANGE AS IT HAPPENS

Through strong partnerships with the World's satellite operators, Terrabotics can call on a wide range of satellites to generate up-to-date elevation models of your assets. We can record the precise shape of the earth surface over wide areas quickly and without risk.

Through repeat mapping volumetric changes can be detected and quantified to a high degree of accuracy. Morphological and volumetric changes of your assets can be reported in near real time allowing proactive management without additional risks associated with conventional survey.

By using historic imagery we can map the shape of the earth in the past, providing a valuable baseline for understanding the heritage of assets.

DIGITAL ELEVATION MODELS

As our name suggests, at Terrabotics we are world-leaders in the automatic creation and analysis of terrain elevation data from satellite, aerial, and drone imagery. Our best-in-class proprietary sub-pixel stereo image-correlation engine, the product of over a decade of R&D, rapidly transforms overlapping multiple view-point stereo images in into high-precision 3D terrain data.

DIGITAL SURFACE MODELS

Digital Surface Models (DSMs) map the heights of all terrain features, including superficial objects such as buildings and vegetation. DSMs are ideal for line-of-sight applications.

DIGITAL TERRAIN MODELS

Digital Terrain Models (DTMs) map the height of the bare earth's surface. Superficial features such as buildings and vegetation are filtered out. DTMs are ideal for engineering design and hydrological applications.

Digital Terrain Model (DTM)
Trees and Buildings Removed

Space Data with Down to Earth Prices

BESPOKE ELEVATION PRODUCTS

Terrabotics is world-leading in the creation and analysis of terrain elevation data from satellite, aerial, and drone stereoscopic imagery. Our best-in-class proprietary sub-pixel stereo image-correlation engine rapidly transforms overlapping multiple view-point stereo images in into high-precision 3D terrain data. We deliver Digital Elevation Models (DEM), Digital Surface Models (DSM), Digital Terrain Models (DTM), elevation grids, contours, point clouds, and more as required.

SPECIFICATIONS:

Spatial Resolution: 0.6 - 2.0m from satellite imagery
Horizontal Accuracy: Better than 50cm (with ground control)
Vertical Accuracy: Better than 50cm (with ground control)

DELIVERABLES:

Digital Surface Model (DSM)
High accuracy orthomosaic
Geodetic refinement service
Web-based hosting of data

OPTIONAL EXTRAS:

Simulated Bare-Earth Digital Terrain Model (DTM)
Data integration - merging with other elevation data.

5m off-the-shelf DSM

1m Terrabotics DSM

OFF-THE-SHELF ELEVATION PRODUCTS

In addition to our bespoke elevation models, Terrabotics can help you find the most appropriate off-the-shelf elevation model to best suit your project and budget. We work closely with several elevation data providers and can help ensure you choose the most appropriate elevation to for your project. Off-the-shelf elevation models can also be combined with Terrabotics' bespoke elevation models to provide both wide area coverage and engineering grade detail without breaking the bank.

TERRAIN INTELLIGENCE PLATFORM (TIP)

View, Analyse, and download digital terrain elevation data sets from your browser with Terrabotics TIP web portal - Terrain Intelligence Platform.

Digital Surface Model

ONGOING SUPPORT

If our clients succeed so do we. To help ensure that clients get the maximum value from their elevation data, we provide comprehensive and ongoing technical support for all elevation products sold.

VALUE ADDING

We are experts in the application of elevation data to technical problem solving and as part of our ongoing technical support are happy to advise how to apply elevation data and derive further value whatever the challenge may be.

APPLICATION SUPPORT

CAD, GIS or custom software, we'll help you access our elevation data in whatever software package you are using, including:

GIS-compatible raster (e.g. GeoTIFF and all GDAL formats)
GIS-compatible vector (e.g. as contours or point clouds)
CAD-compatible meshes (e.g. TINs)
CAD-compatible lines (e.g. contours)
Point Clouds (e.g. LAZ)
ASCII formats (e.g. XYZ or grid)
PDF reports
Web-based (via our TIP platform)

OUR PARTNERS

We’re partnered with the best and most innovative satellite operators and raw data providers to ensure that we get the best that our customers get the best and most cost effective analytical solutions for their projects and operations.