← Back to Portfolio
3D MappingHampton, VA
Hampton Cemetery 3D Survey
Photogrammetric 3D reconstruction at 9.7 mm / px from a 226-image flight. Interactive: orbit, pan, and zoom directly in your browser.
Drag to orbit · Right-drag to pan · Scroll to zoom
Streaming 3D Tiles dataset. Tiles load progressively as you zoom in.
About this Project
Photogrammetric reconstruction (226 images, 11 rejected) processed through MipMap into a streaming 3D Tiles dataset. Bundle adjustment held to a 1.37-pixel residual RMSE with a 9.7 mm / px ground sample distance.
Deliverables
- ▸3D Tiles mesh (b3dm), web-streamable
- ▸OSGB tileset for engineering and GIS
- ▸LAS point cloud for GIS and modeling
- ▸PNTS point cloud, streaming 3D Tiles
- ▸Full processing report (JSON)
Capture Details
- ▸Images: 226 (11 rejected)
- ▸Scene area: 4.34 ha (~467,660 ft²)
- ▸Ground sample distance: 9.7 mm / px
- ▸Tie points: 15,236
- ▸Residual RMSE: 1.37 px
- ▸Flight altitude: 59.0 m AGL
- ▸Processing: MipMap (SDK 5.0.2.8)
- ▸Positioning: standard onboard GNSS, no ground control and no RTK. Ground sample distance is a resolution figure. The model is dimensionally consistent within itself and is not tied to a surveyed control network.
Want a 3D map of your site?
Photogrammetric 3D reconstructions, orthomosaics, and georeferenced point clouds for construction, real estate, land planning, and heritage documentation. Delivered within one business day for most parcels.