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ADA Ramp Terrestrial Photogrammetry
ADA Curb Ramp modeling using terrestrial photogrammetry. Professionally surveyed GCPs were used to meet cm-level XYZ Accuracy. GSD for this project was SUB-Millimeter. This is a methodology S&F land services is perfecting to capture ground surfaces underneath dense vegetation as well as provide ultra-high resolution imagery and 3D models for feature extraction and drafting in a CAD environment.