Land and topographic surveying in Riyadh

When you need it

• Site data for design and planning
• Contours and terrain models (DTM) for earthworks
• Existing features, utilities and boundaries on plan
• Volumes of cut and fill
• Baseline before construction starts

How a topographic survey runs

1. Agree the survey area, coordinate system, level datum, accuracy requirements and deliverables
2. Establish control with GNSS
3. Measure levels and features with GNSS and total stations
4. Process the data into a terrain model and plan
5. Issue the drawings and a survey report

What you receive

A topographic plan and contours in CAD, a digital terrain model, and a survey report, in the coordinate system and format you specify.

Instruments we use

Teams work with Leica and Trimble total stations and GNSS receivers, and with Hi-Target GNSS equipment supplied through YAZ, the exclusive Hi-Target agent in Saudi Arabia.