2. Asas Penggunaan Alat Handheld GPS Berkejituan Tinggi Topcon GMS-2

4. Integrated Digital Camera

5. Removable Rechargeable Li-ion Battery

6. Multimedia Port/Slot

7. GMS-2 *Base Map *Image Satellite *Real Time Network DGPS *Dual Constellation *Multipath Function *Integrated Camera *GIS & GPS purpose

8. Basemap.SHP.DWG.DXF

9. Image Satellite.Jpeg.Geotiff.bmp Landsat7SPOT 5QuickBird 2Ikonos

10. Post Process Module

11. Below is a TopSURV-GIS Dataflow diagram. Follow these steps to set up a project and collect GIS data using TopSURV-GIS.

12. Click on the TopSURV icon

13. Click New for create new job Key in the job name Click on ‘Next’ Browse to choose the type of survey

14. Click Edit Click on ‘Next’ Click Next Base Receiver configuration

15. You can choose the antenna type for base antenna Click on ‘Next’

16. Base Receiver configuration Select antenna type Select vertical for measurement using pole or Select slant for measurement using tripod Key in antenna height Click Next

17. Initialize time configuration Collect parameters configuration Click Next

18. Navigation Parameters Configuration Click NextClick Finish

19. Select the coordinate system Click Next Click this button to browse another type of projection

20. Display Setting Click Next Alarm SettingClick FinishUnit Configuration

21. The arrow will become cycle of arrow like this when the controller and receiver have connected. To view GPS status, click the Col menu and choose the status

22. Select the pos to view position data Select the Sys to view System data Select the Svs to view Satelit availability

23. To start the GPS observation, click the Col menu and choose the collect features and type a name for the file

24. To start the GPS observation, click the Col menu and choose the start base and key in the features for the base

25. List of Job menu

26. List of View menu, enable is ticked to on the view function List of Edit menu

27. List of Navigation Menu

28. List of Cogo Menu

29. List of Help Menu

30. The Steps how to process the data with Topcon Tools Software Open Topcon Tools and click on new job

31. Type in Job name, Job location, Created by, comment, choose congfiguration and click ok

32. Import the data from file; For rover, import tlsv files & tps files For base, import tps files & RINEX file

33. Import the data from file; All the rover’s data will appear in Map View

34. Import the data from file; After import the base station, the line will be automatically generate between static points and base

35. Go to Process menu and choose DGPS postprocessing

36. DGPS postprocessing Started

37. CAD View

39. Import the base map

42. Go to Job Menu and Choose Export

43. Ready to export in many file format