Identifying the 8 orientations allows us to calculate the trigram to which the house belongs and which are its 8 palaces; 4 favorable and 4 unfavorable.

Each space has the area of:

• Health,
• Rest,
• The projects,
• Longevity in relationships.

As well as the area of:
• Cessation, 
• The accidents,
• Bad luck,
• Losses.

This study allows us to know the yin areas and the yang areas of space, by knowing them we will achieve the conscious occupation of it and favor ourselves with these energies, avoiding in the same way developing certain activities in certain other areas.