Topographic surveying involves the measurement and representation of the earth’s surface and features in a CAD environment. CAD drawings include contours, levels, benchmarks, services, and other topographical information, of interest to our clients.

Topographic surveys are often required for:

• Construction and civil design purposes
• Building planning
• Road design and maintenance
• Green fields development

The following measurement techniques are utilized interchangeably depending on the client’s needs and the size of the project. Often a combination of techniques is utilized to ensure the best final products:

• Conventional GPS and Totalstation
• Mobile Laser Scanning
• Aerial Photogrammetry
• Aerial Lidar