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Viewing DSMs and DTMs on GeoNadir
Viewing DSMs and DTMs on GeoNadir

Checking out the digital surface models and digital terrain models

Karen Joyce avatar
Written by Karen Joyce
Updated over a week ago

When drone mapping data are uploaded to GeoNadir, we process them to create an orthomosaic, digital surface model (DSM), and digital terrain model (DTM). All processed data can be viewed wherever you see a map interface.

Use the tools on the right hand side of a map view to toggle between the orthomosaic, DSM, and DTM view.

Click here to learn more about drone 3D models, the colour scheme we use, and a variety of applications for these products.

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