Control in a large and complex topographic project requires considering the influence of the Earth's curvature and other factors that affect measurements. Therefore, it is important to perform the necessary calculations and adjustments so that the data obtained allows for accurate on-site projection and the development of engineering works.

Therefore, engineering projects require a robust topographic base for their development and execution. Our company has state-of-the-art equipment to link road, mining, or civil works projects to the National Geodetic Network or a specific Reference System, using GNSS satellite receivers and specialized software. We perform local topographic surveys, stakeouts, and leveling, according to your project's needs.