Where is the compass at the feng shui outlet of Yin House or Yang House?

1, with the center of Luogeng Dingbei Line as the point. 2. Take the center of the length of the monument (road) pool and the left-right average as the intersection point of Luo Geng. 3. The length and left-right average of the center line outside the altar in front of the monument to the center of the pool, and the intersection point is Luogeng Point. 4. Take the center point of the pool as the set point. The above is the release method of Toarey Yang lay man. There must be right or wrong. Please correct me.