Abstract:
Geological mapping in underground, open pit and exploration environments has been part of the mine geologists’ daily workflows for generations. The typical workflow involves mapping with pencil and paper, followed by 2D digitization. This creates inherent spatial errors and results in mapping that is not integrated into 3D geological models. Throughout Newmont’s journey to improve our models, we identified opportunities to enhance the mapping process and resultant data quality through training and the use of photogrammetry, LiDAR and other new technologies to create seamless workflows from field to model. EasyMine XR, a 3D mapping software developed by SRK, is a vital tool in this transition. It allows greater flexibility in when, where and how mapping is completed. With quality imagery, geologists can now create 3D attributed and georeferenced mapping using points and polylines stored in a peer reviewed database. This gives the ability to export into multiple software platforms and integrate seamlessly into our implicit, geological models and maps or be used by any downstream stakeholder.
Session: Mining & Exploration: Geosciences: Production Geology: From Mine to Mill
Location: North 225A
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Authors:
Emre Onsel | SRK Consulting, Canada
M. Giebel | Newmont Mining
K. MacWilliam | Newmont Mining
R. Inglis | Newmont Mining
C. Luneburg | Newmont Mining
F. Valli | Newmont Mining
M. Aliaga Oblitas | Newmont Mining
M. Adams | Newmont Mining
