Not the same.
According to Baidu information, Feng Shui is a mystical art with a long history in China. It is believed that the geographical location of a residence or cemetery and the surrounding wind direction and water flow can lead to misfortunes for the residents or the deceased. Water and soil can be interpreted as the water and soil on the land surface, and also generally refer to natural conditions and climate. For example, people often talk about being acclimatized. So it's different.
Feng shui used to refer to the natural situation of residential sites, cemeteries, etc., such as the system of land lines, directions of mountains and rivers, etc.