What is heaven and earth in geomantic omen?

What is the land of heaven and earth in Feng Shui? -Tiangedi: This is the place where the Feng Shui compass is set, and it has some characteristics of the compass. The original fortune-telling divided the birth analysis into many modes, and Tian Ge was one of them. In order to flaunt their creativity and invention, feng shui players transplant the model used in birth calculus to feng shui, claiming that they have discovered and invented something. Tiangedi is one of them, which is essentially to form some favorable places with some mountains, rivers and buildings. Where there is heaven, there is heaven, which is the common sense of people who know a little about the Book of Changes. There are good and bad, and the advantages and disadvantages complement each other. Where there is heaven, there must be monty, and it is natural for monty to invent and create monty. In essence, it started from sitting on a mountain, and formed some unfavorable places with some mountains, rivers and buildings.