The viDoc light is a compact, streamlined GNSS-based measurement and documentation device that turns your compatible iPhone into a lightweight, high-accuracy surveying and field data tool. It's the more affordable, essential version in the viDoc lineup—ideal for professionals in construction, surveying, asset management, engineering, and site inspections who need reliable centimeter-level positioning without the extra features of higher-end models like the Model 24.

Key Features & Benefits

• Centimeter-Level RTK Accuracy — Delivers precise positioning (typically 1–2 cm horizontal with RTK corrections), perfect for single-point measurements, stakeouts, distance/area calculations, and geo-tagged documentation.
• Lightweight & Portable — Slim, pocket-friendly design makes it easy to carry on-site every day. Built for quick setup and use in Australian field conditions.
• GNSS Flexibility — Supports multi-constellation RTK (GPS, GLONASS, Galileo, BeiDou) with NTRIP corrections or other services for fast fixes and reliable accuracy—even in semi-challenging environments.
• Essential Documentation Tools — Capture geo-referenced points, photos, and notes for progress tracking, as-builts, volume estimates, inspections, and compliance reporting. Great for feeding data into photogrammetry or 3D modeling workflows.