Applied GIS
Fieldwork and survey control supporting LiDAR collections.
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LiDAR · RTK · 3D Modeling · Global Mapper
LiDAR Data Acquisition & Processing
End-to-end LiDAR workflows from RTK control collection through 3D model generation. Work includes RTK GCP acquisition, airborne/terrestrial point cloud processing, classification in Global Mapper, and 3D model development in Revit and Autodesk.
What I Do
- Collect RTK GCPs in the field to establish control for airborne LiDAR projects.
- Process raw point clouds in Global Mapper—classification, filtering, and 3D cloud generation.
- Build 3D models in Revit and Autodesk tools from processed LiDAR data for infrastructure and facility modeling.
- Generate DEMs/DSMs and derive terrain analysis products (slope, aspect, flow direction).
Why It Matters
High-quality elevation products are foundational to flood mapping, infrastructure assessment, and terrain-aware planning. Proper LiDAR processing ensures accurate derivations and trustworthy downstream models.
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