Ecce Terra has a team dedicated to managing georeferenced data, a major asset when completing largescale projects.
SERVICES:
The design, conception and layout of digital terrain models are very useful and allows, at any time, access to precise technical data, which facilitates the installation of a highly performant quality control system.
The photogrammetry and mapping department team collects data using the most up-to-date collection methods or using conventional surveying methods.
Automation and computerization of surveying process are services which are very appreciated.
Achievements
Mapping of the Chaudière River flood zone for the MRCs located along the river (2, 20 and 100-year recurrence)
Cadastral reform orthophotoplans in the Sorel and Saint-Jean-sur-Richelieu regions
Locating towers using photogrammetric data acquisition and determining easement corridors for Hydro-Quebec
Determing the 2-year flood recurrence zone and the high water level line of the Saint-Lawrence River and the erosion of the battures around Île-aux-Oies and Île-aux-Grues