In the Aholo Editor, you can use the Measurement tool to obtain real-world dimensions within your model.

With “Auto-correct”, you can also adjust the overall scale to ensure more accurate results.

1. Measurement Overview

Measurement types:

• Ruler: Auto measure distance between two points

• Path: Continuous measurement of distances across multiple paths

2. How to Measure Distance

1. Enable the Measurement Tool

• Click “Ruler”

2. Set Measurement Points

• Click the first point on the model

• Click the second point

The system will automatically calculate the distance between the two points.

3. View Results

The measurement result will be displayed between the two points

3. One-Click Scale Calibration

If the measured result does not match the real-world size, you can calibrate the model scale by entering a reference value.

1. Select Reference Points

• Choose two points with a known real-world distance
  (e.g., between two walls, edges of an object, etc.)

2. Enter the Real Measurement

• Click “Auto-correct”

• Enter the actual distance between the two points (target value)

3. Apply Calibration

• The system will automatically adjust the scale of the entire model

• Click “Save” to apply and store the calibrated scale

Result:

• All measurements will update accordingly

• The model scale will align with real-world dimensions

4. Accuracy Tips

To achieve better precision:

1. Choose Proper Reference Points

• Select two points that are relatively far apart

• Prefer points with accurately measurable real-world distances

• Ensure the points are clearly visible in the model

2. Avoid Common Errors

• Do not select blurry or incomplete areas

• Avoid regions with poor reconstruction quality

• Use clear edges, corners, or object boundaries whenever possible.