2.         to chart coastlines, navigable streams and lakes; PRC

3.         to establish control points; C

4.         to execute hydrographic and oceanographic charting and mapping; and PRC

5.         to prepare topographic map of land surface of the earth. PRC

6.         To produce up-to-date Engineering Plans of the areas in which the work will be carried out. These plans form the basis for the design of the construction, and so the reliability of the design depends heavily on the attention to detail with which the survey is carried out. PRC
7.         To determine the required areas and volumes of land and materials needed during construction. C

8.         To ensure that the construction takes place in the correct realtive and absolute position on the ground. C

9.         To record the final position of the construction, including any design changes. POC

10.     To provide permanent control points from which particularly important projects can be surveyed - such as regular monitering a construction to check for movement. POC

11.     Survey existing conditions of the future work site, including topography, existing buildings and infrastructure, and underground infrastructure whenever possible (for example, measuring invert elevations and diameters of sewers at manholes); PRC

12.     Stake out lot corners, stake limit of work and stake location of construction trailer (clear of all excavation and construction) C

13.     Stake out reference points and markers that will guide the construction of new structures C

14.     Verify the location of structures during construction; C

15.     Provide horizontal control on multiple floors. C
16.     Conduct an As-Built survey: a survey conducted at the end of the construction project to verify that the work authorized was completed to the specifications set on plans.  POC

1. To fix the national and state boundaries

2. To chart coastlines, navigable streams and lakes

4. To execute hydrographic and oceanographic charting and mapping

5. To prepare topographic map of land surface of the earth.

6. To produce up-to-date Engineering Plans of the areas in which the work will be carried out. These plans form the basis for the design of the construction, and so the reliability of the design depends heavily on the attention to detail with which the survey is carried out.

7. To determine the required areas and volumes of land and materials needed during construction.

11. Survey existing conditions of the future work site, including topography, existing buildings and infrastructure, and underground infrastructure whenever possible (for example, measuring invert elevations and diameters of sewers at manholes)

13. Stake out reference points and markers that will guide the construction of new structures

10. To provide permanent control points from which particularly important projects can be surveyed - such as regular monitering a construction to check for movement.

12. Stake out lot corners, stake limit of work and stake location of construction trailer (clear of all excavation and construction)

14. Verify the location of structures during construction;

15. Provide horizontal control on multiple floors.

Post-Construction Stage
3. To establish control points

8. To ensure that the construction takes place in the correct realtive and absolute position on the ground.
9. To record the final position of the construction, including any design changes.

16. Conduct an As-Built survey: a survey conducted at the end of the construction project to verify that the work authorized was completed to the specifications set on plans