SERVICES WE PROVIDE
Photogrammetry
Photogrammetry is the primary method to collect accurate and detailed topographic data for mapping and GIS. BGT has a highly skilled team of Photogrammetrists offering the organization a wealth of experience
- Aerial Triangulation
- 3D Topographic collection
- DEM & Contour generation
- Mosaicing and Ortho photo production
- Planimetric data collection
GIS Mapping & Data Conversion
BGT have been providing data acquisition services for GIS users. By engaging with us Labour and time intensive data capture and data updating processes, GIS can be facilitated in your business.
- Cadastral and Land Records Mapping
- Impervious Surface Mapping
- Property Assessment Building Capture
- CAD - Geodatabase Migration
- GIS Technical Support
- Data Format Integration (CAD, KMZ, GPS etc.)
- Editing, Updating, and Creation of New Datasets
- Database creation, standardization and validation
- Data conversion from various sources
- Database Management and Customization
LiDAR
BGT having the experienced team in LiDAR technology, Light Detection and Ranging (LiDAR) is a proven approach to creating fast and accurate terrain models for applications in many types of industries. The technology is based on a scanning laser combined with both GPS and inertial technology to create a three dimensional set of points (point cloud).
- Digital Elevation Models (DEM)
- Digital Terrain Models (DTM)
- Contours of varying intervals
- Slope maps
- Planimetric Mapping
- Tree height analysis
- Ortho-rectification in combination with imagery
- Transmission line mapping
SURVEY
BGT provides comprehensive land survey services across the country to support our client's needs, including the following capabilities.
- Boundary & cadastral surveys
- Route & alignment surveys
- Topographic surveys
- High definition surveying (HDS)
- Differential GPS (DGPS) Control Network Surveys
- Monitoring projects for structural movement
- Construction and cross-section surveys (from road design to precision layout & quality control)
- High precision deformation surveys
- Utility location surveys
- Hydrographic surveys
- Drainage surveys
- Surveys under hazardous environmental conditions
- Ground control surveys for mapping projects
TRAINING & MANPOWER EMPOWERMENT
BGT provides comprehensive land survey training and GIS (PHOTOGRAMMETRY, ARC GIS, CADD, LiDAR) training.
We can provide skilled manpower (GIS & SURVEY) to multinational companies as per client requirements.