Built from 802 to 1220 AD by the Khmer civilization, the temples at Angkor represent one of the most enduring and astonishing architectural achievements of humankind. The more than 100 stone structures that we see today are the surviving remnants of a grand administrative, religious, and social metropolis. The other buildings (public buildings, palaces, homes, etc.) were actually built from wood and do not exist anymore.
Conventional theories assume that the land where Angkor is located was chosen as the settlement spot due to its strategic position for military purposes, as well as its agricultural potential. However, other scholars think that the location and the arrangement of Angkor was based on planet-spanning sacred land from archaic periods.
Angkor Wat was built early in 1100s by Suryavarman over an estimated 30 years and honors Vishnu, the Hindu god. The ruins are a symbolic structure of Hindu cosmology. This is actually the biggest monument in the group, as well as the best preserved. The wonder is located about 4 miles to the north of Siem Reap and south of Angkor Thom, and Angkor Wat is only accessible from its gate to the west.
Angkor Wat consists of a huge temple that symbolizes Mt. Meru, a mythic mountain, and its 5 walls and moats are a representation of mountainous chains, as well as the cosmic ocean. This temple was a funerary temple built for King Suryavarman II. The vast compound’s short dimensions are aligned precisely along the north-south axis, and the east to west axis was diverted deliberately 0.75° to give its observers an anticipation of the equinox in spring for 3 days.