Teran Group provides Survey and Mapping Services including Boundary Surveys, Topographic Surveys, Hydraulic and River Crossings, Aerial Mapping, Commercial Sites, Construction Layout and 3D Laser Scanning.
Teran Group takes pride in offering the most reliable and state-of-the-art land surveying services to all of our clients. As a means of providing this excellent quality, Teran Group is proud to be among the few who fully utilize the Global Positioning System (GPS) - a constellation of 24 highly specialized satellites.
GPS has revolutionized the way surveyors perform their essential functions by combining dramatic productivity gains with remarkable accuracy. Also used are Leica robotic and reflectorless total stations, TDS Ranger data collectors and processing through LGO and TGO into ASCII, AutoCAD and MicroStation Format.
Engineering and Construction Surveys:
• Transmission line route locations
• Road, railway, pipeline, and communication route location
• Primary control networks for mapping and satellite image processing
• Subsurface utility staking
• Deformation monitoring
• Bridges and plant site layout
• Preparation of plant profile drawings with all existing utilities
• Volume calculations
• CAD Services
Geodetic/Control Surveys:
• Survey control network design and analysis
• Combining conventional and GPS techniques
• Mine and tunnel surveys
• Aircraft positioning for aerial photography
• Precise vertical control surveys
• Photo control for route mapping of pipelines, roads and transmission lines
• Deformation monitoring
• Hydrographic surveys
• Telecommunication surveys
Global Positioning System (GPS) Surveys:
Global Positioning System (GPS) provides satellite-based positioning for
land, marine, and airborne projects.
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