GEOGRAPHIC INFORMATION SYSTEMS (GIS)
- Remote Sensing & Conventional Based Thematic Map Preparation:
- Land use / Land Cover Mapping
- Soil
- Slope
- Hydro Geomorphology
- Soil Erosion
- Coastal Erosion
- Socio Economic Map
- Road Networks
- Well Density
Drainage, Watershed and Surface water spread status maps
- Data collection and analysis for environmental studies
Rural & Urban Planning
- Infrastructure (Road, Rail, Telecom, Electrical) surveys
- Preparation of GIS database and simple query modeling for oil/gas, petrochemical, chemical, and refineries and water resources organization
- Dam/Reservoir Water Suitability studies
- Digital Remote Sensing studies for crop estimation
- Water Shed Management studies through GIS
- Aerial Photography
- Satellite Imagery
- Geodetic & Engineering Survey
- Topographic Mapping
- Digital Terrain Modelling
- T3D Vector Mapping
- Orthoimage Production
- Spatial Data Integration
- GIS Implementation
|
ONSHORE SURVEY OPERATIONS
-
High order control establishment - GPS
-
Large and small scale Topographic survey
-
Pre/Post route survey
-
Construction/setting out services
-
As built and record plans
-
Monitoring and Reconnaissance surveys
-
Environmental Surveys
-
Jetty/Harbour and offshore hydrographic surveys
-
Geophysical surveys, Pipeline and cable location
-
Geo spatial data management
-
Photogrammetry and mapping
-
Provision of wide area accurate satellite
-
positioning at decimeter accuracy level
-
Provision of rig and well head positioning services,
-
Vehicle tracking asset monitoring.
|
OFFSHORE SURVEY OPERATIONS
-
Positioning services using GPS and acoustic systems,
-
Rig moves, Tug –Barge Management system i.e. telemetry)
-
Geophysical surveys to map geological features and hazards.
-
Route and site investigations (pipeline and underwater cables);
-
Marine construction survey support
-
Acoustic and visual pipeline inspection surveys,
-
Oceanographic and met ocean measurement and studies.
-
Bathymetric surveys and Tide monitoring.
-
Current monitoring and sampling.
-
Pre and Post dredging surveys
|
