Aerial Mapping Services
High-Altitude Imaging LLC — Orthomosaics • Contours • Elevation Models • Volumetrics
OSHA 30 Certified
Part 107 Certified
Overview
We provide precision aerial mapping with RTK-enabled drones, delivering 2D orthomosaics, 3D terrain models, volumetric analysis, and CAD-ready exports. Whether for construction, insurance, agriculture, or infrastructure, our mapping solutions deliver clarity and accuracy.
Core Services
Orthomosaic Mapping
- High-resolution, geo-referenced imagery
- Track site changes over time
- CAD/GIS-ready GeoTIFF + KML exports
Elevation & Contours
- DSM/DTM with 1–3 ft contour lines
- Slope and aspect heat mapping
- Cut/fill analysis for earthworks
Volumetric Analysis
- Stockpile measurements
- Borrow/fill site calculations
- Time-series comparisons
As-Built Verification
- Align deliverables with construction plans
- Track utilities, pads, and site features
- Oblique captures for facades and roofs
Workflow
1) Planning
- Define accuracy requirements (RTK + GCP/PPK)
- Establish safety & airspace approvals
- Set scope: orthos, contours, volumes
2) Capture
- Grid-based nadir and oblique imagery
- Overlap: 75–85% for photogrammetry
- Optional thermal overlays
3) Processing
- WebODM processing pipeline
- Generate orthos, DSM/DTM, contours
- Export to CAD, GIS, and PDF formats
4) Delivery
- Web viewer for stakeholders
- PDF summary reports with annotations
- DXF, CSV, and KML for integration