Official surveyor  :                                                                                                                

- Survey plan, site plan, topographical plan

- Building layout, plot division, boundary re-establishment

- Establishment of condominiums (PPE)

Rural engineering                                                                                                                    

- Bisse correction and improvement

- Urban regrouping and parcel reorganization in agricultural zones

. Expropriations

Special works                                                                                                                    

- Precision measurements, stability control

- Precision levelling

- Cable transport layout and alignment

Photogrammetry                                                                                                                 

- Large-scale topographic plan, cube calculation over large areas

- Establishment of orthophotos and ski area development plans

- Low-altitude photogrammetric flight using a drone

Environment                                                                                                                

- Impact study

Système d'information du territoire (SIT)                                                                      

- Processing - data structuring

- Database management

- Change of format or reference frame

- Implementing TIS on desktops, tablets, smartphones, internet

- Underground cadastre