



Surveying Services
Topographical surveys of terrain, architecture, industrial environment, etc;
Topography for Project execution;
Topography for execution of work: Analysis, preparation;
Implementation of the project and geometric execution control;
Hypsometric maps;
Topographic surveys for the execution of measurements;
Technical drawing;
Leveling;
Structural monitoring;
Subsidence control;
Execution of studies and project changes;
Calculation of quantities and preparation of control maps for management and planning of the work;
Execution of measurements for measurement records;
Preparation and management of quantity maps for billing;
Technical coordination;
Oversight;
Civil and industrial technical drawing.
Services Hydrography
Multibeam surveys for monitoring and inspection of maritime and port works;
Multibeam surveys on pipelines and submarine cables;
High Resolution Multibeam Surveys;
Singlebeam hydrographic surveys;
Hydrographic surveys for cartographic production;
Support for dredging, volume calculation and object detection;
Hydraulic studies and geophysical investigations.