Applied GIS
Field surveying, mapping training, and GNSS control collection.
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UAV · Photogrammetry · Orthophoto
UAV Survey & Orthomosaic Processing
Field UAV surveys used for high-resolution mapping, orthomosaic generation, and photogrammetric analysis. Work includes flight planning, ground-control collection, image processing (Pix4D/Agisoft/OpenDroneMap workflows), orthorectification, and QA for use in planning and analysis.
Detailed report: https://doi.org/10.13140/RG.2.2.35430.29767/2
What I Do
- Design flight plans for target coverage and overlap, respecting regulatory and safety constraints.
- Collect ground control points (GCPs) and integrate DGPS control for accurate ortho alignment.
- Process imagery into orthomosaics and dense point clouds using standard photogrammetry toolchains.
- Deliver orthophotos, true-ortho products, and derived indices for end users.
Why It Matters
High-resolution UAV products enable site-scale mapping where satellite imagery is too coarse. They support planning, damage assessment, and model calibration with survey-grade spatial fidelity.
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