Navigation provides altitude estimates using device location service for general use. It offers barometric altitude tracking with iPhone 6 or newer, allowing precise relative elevation changes.
Create interactive 3D models of spaces using LiDAR scanning. Detect objects and generate spatial coordinates. Measure distances, share maps, and plan layouts or design projects within the mapped environment.
Use Google Maps to locate survey monuments, control points, and benchmarks. Re-project 2D CAD data to WGS 84 for accurate positioning. Geotag photos to verify benchmark accuracy. Check reliability through other surveyors' usage.