NetGraph

Before you start

• A floor plan of the site (a photo or drawing works)
• Location and Local Network permissions granted to NetGraph

Steps

1. Create a project, import the floor plan, and calibrate the scale
2. Place sample points along your route and survey them on site
3. Tap “Generate heatmap” when sampling is done
4. Export a PDF report or PNG heatmap from the Export menu

Tips

• Re-sampling similar locations makes the heatmap more stable
• Distribute sample points evenly instead of clustering them along one side