Method to prevent the problem
The method to uses to prevent the coastal erosion on the Ban Khun Smuth Chin village is increase the length of the concrete pillar, extend the line along the coastal area and set it as 2 sections. Firstly, the pillar has to places along the coastal line at least 15-25 meters away from the land (sand area) and the other section is around 7-10 meters away from the first section (toward the sea). According to figure 1, black line is the 2 section for the pillar and the gray line on top is the old line that already set by village and organization, but for my method, I prefer to set the pillar along the coast line to form up the land and make the land up to where the temple places first. But also, we have to save the land and the temple form sea erosion. After the land has form up in front of the temple, we have to uses sea wall made of stone (red line). This is to prevent the sea wave from aside to erode the sand from the form of temple, and the wall also help to form up sand area and stabilize it, which can make villager can grow mangrove tree on this area to help land withstand the wave as well.