Basic Mode

Basic mode is available on all handheld detector models. It records scan lines manually — one at a time — and builds a 3D map from the combined data.

Running a Basic 3D Scan

Step 1 — Set Up the Scan Area

Mark out a rectangular area on the ground. Walk the perimeter so you know the boundaries before you start scanning.

Step 2 — Start 3D Ground Scan

1. Tap 3D Ground Scan on the app home screen.
2. Select Basic mode.
3. Set the scan direction in Settings:
   • Parallel — walk straight lines all in the same direction
   • Zig-zag — reverse direction at the end of each line

Step 3 — Record Scan Lines

1. Stand at one edge of your scan area.
2. Press the control button (short press) to start a scan line.
3. Walk slowly and steadily to the opposite edge.
4. Press the control button again to stop the scan line.
5. Step sideways by your chosen scan resolution distance and repeat.

Step 4 — Complete the Map

Continue recording parallel lines until you have covered the entire area. The app updates the 3D view after each line is added.

Step 5 — View and Save

When finished, tap Stop to end the session. Review the 3D map, then tap Save to store it in Stored Scans.

tip

Keep a consistent walking speed and sensor height between scan lines for the most accurate 3D result. Inconsistent height causes false peaks or flat spots in the map.