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Accuracy improvement and quality control of Digital Elevation Models (DEM)

The Digital Elevation Model (DEM) is a key dataset for many applications. Building cost of a DEM strongly depends on the required accuracy, and it can be high.

Thus, it is crucial to keep under control the error levels during the production stage. End users might also require means to improve the accuracy of given DEMs. The work performed by our researchers have produced tools which can be integrated effortless into the production chain, as well as be used by end users.

Check our white papers section.

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Last updated on July 19, 2004.