A photogrammetry-reconstructed, textured 3D mesh of the house, built from drone photos.
Reconstructed from 33 drone photos via a CPU-only COLMAP + OpenMVS photogrammetry pipeline (sparse structure-from-motion → dense point cloud → mesh → photo-baked texture), then decimated and packed into a single glTF binary for the web. The full-resolution mesh (6.6M faces, 4 8K texture atlases) is much heavier than what a browser can comfortably render, so this is a simplified version of the same reconstruction.