7. Geographic Information System (GIS)

We provide consultation in GIS design and implementation.  We believe, as GIS is a very costly venture, we will advise clients to enable them to get what they want without spending too much on hardware and software.  Our team of in-house and contract programmers will help clients to develop their own unique GIS database.  We will also ensure that further development and enhancement of the GIS packages made possible as their need for a much more complex analysis surfaces.  Spatial data comes from various sources such as existing maps, aerial photography, certified plans and standard sheets etc.

8. Global Positioning System (GPS)

Our GPS system provides Graphics Module and direct link to the GIS applications.  Data can be process as Fast Static, Static, Rapid Static, Kinematic and Semi-kinematic.  The module allows you to analyse and edit your final positions, lines and polygons before your export them, along with descriptive data, into standard GIS formats (Arc Info., Shapefile, DXF, etc). ASCII generic formats are also supported.

9. Hydrographical and Harbour Surveys

Hydrographic surveying can be loosely as offshore land surveying.  Surveys engaged helps engineers to identify the seabed / riverbed topography.  Contours are also produce to enable them to quickly visualize the bed profile.  For the dredging purposes we will usually survey in front of dredger and feed the depth information on-line and will resurvey the path to ensure that the new depth is as required.