Terra provides comprehensive site-specific desktop analysis using a wide range of available datasets to better understand past and present conditions of proposed pipeline routes. These studies determine potential suitability of seafloor corridors and assist in planning future route delineation surveys.
The hydrographic and geophysical survey methods employed by Terra field personnel provide precisely positioned data that identify potentially hazardous or sub-optimal seabed conditions. Digital 3D seafloor modeling and sub-surface geology can be infused to provide maximum understanding of seabed conditions. Data are compiled into reports and detailed maps to aid in planning and engineering design. Through surface and subsea positioning Terra ensures planned pipe positions and optimal bend radii are achieved during installation.