In this survey rely sea level of the reference pins. Phuket Provincial Administration Organization sma2 pins that the msl. = 5.00 m to determine the level in this survey.
In the survey, this time based on a moderate sea level reference level output from the Phuket provincial administration organization pins SMA2 at MSL 5.00 m = 0. to configure the level of exploration in the area. This time.
In this respect the survey average sea level pins from reference level of Phuket provincial administration organization pins at the MSL SMA 2.= 5.00 meters to configure this survey in the area.