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Touch2build

Measure a plot, a parcel or earthworks online

A free tool, no account and nothing to install, on the official cadastre and terrain data of Belgium, France, Luxembourg and Switzerland.

What you can measure

The parcel in one click

Click a parcel: its official outline, cadastral reference and area appear straight away.

The terrain profile

Draw a line and read the height difference, the high point and the low point, from the official terrain model.

Cut and fill

Choose a formation level and get an estimate of the volumes to excavate on your area.

Measuring is good. Moving the site forward is better.

Touch2build uses your maps and drawings to run the work with the whole team, and members are unlimited.

Free tool and Touch2build
FeatureFree toolTouch2build
Parcels, areas, profiles and earthworksYesYes
Excel, PDF and GPX exportsYesYes
The whole team on the same mapNoYes
A measurement becomes a task, with photos and an assigneeNoYes
Mobile app, working offline on siteNoYes
Word reports, planning and site meetingsNoYes

Frequently asked questions

How do I find the area of a cadastral parcel?

Open the tool, search for the address and click the parcel. Its official outline, reference and area appear. The tool covers Belgium, France, Luxembourg and Switzerland.

How do I estimate earthworks online?

Draw the zone or click a parcel, then run the calculation. The volume of cut and fill is estimated from the official terrain model, for the formation level you choose.

How accurate is the terrain data?

50 cm in Wallonia, 1 m in Flanders, 1 to 5 m in France and 2 m in Switzerland. These figures are estimates from public data: they do not replace a surveyor’s survey.

Do I need an account?

No. The tool is free and needs no account, and your measurements are saved in your browser. A Touch2build account is only useful to share them with your team and turn them into tasks.

Try Touch2build for free

Test the application for 30 days, with no credit card and no commitment. See for yourself how Touch2build can change the way you run your sites.

Start my free trial
  • 30-day free trial
  • Responsive support
  • No credit card
  • Cancel at any time