Autocad applications for the examination of engineering structures

The HYP-ARC company specializes in special work and submillimeter measurements. These high-precision measurements aim to detect the movements and movement trends of the structures monitored (bridges, dams, tunnels, etc.). The structure itself measures several tens, even hundreds of meters. The movements observed are of the order of a few millimeters.

SPATIAL SA development has the following functions :

• Standardize measurement control operations,
• Allow consecutive operations for the same work to be grouped in the same file,
• Draw movements observed and calculated by the LTOP block calculation software in planimetry and altimetry at a very large scale (1/10 or equivalent) by a residual vector, superimposed on the work reproduced at a very different usual scale ( 1/250 for example), in a local or national system,
• Allow, at any time, to move the measured points of the work, as well as all the drawn vectors of all operations, to a new position.