Development of reference systems: Research, analysis and formulation of reference systems in regional projects. Set up of transformation parameters. Precision assessment.

Support Trigonometric Networks: Construction of support networks for research, projects or works. Boundary marking and measuring by means of static GPS methodology with single or double frequency receivers. Vectors processing and loop compensation.

Precision Leveling: Spot height transportation by precision geometric leveling, making use of geodesic level and invar leveling staves of 0.5 centimeters with double scale.

Production of local geoidal models: Project, measurement and development of models of ellipsoidal heights reduction to the orthometric level, in order to locally improve altimetric height of GPS surveys.

Micro geodesy: Project, construction and operation of civil works auscultation systems.