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SfM Photogrammetry for 3D Terrain Mapping

The technique known as structure from motion (SfM) has been suggested as a valid alternative to traditional photogrammetric methods. In a project in Glasgow, UK, an RTK-based point-to-point validation technique...

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Low-cost UAS Photogrammetry for Mining

The budgets for open-pit mine surveying in Ukraine are tight and professional ground surveys are quite expensive. Unmanned aerial survey (UAS) photogrammetry has proven to be a good alternative for...

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