The maps illustrate countryside area changes between 1980 and 2000 years.
Overall, rural region was set to undergo a significant transformation, with a clear shift toward changing various spots, new places were introduced and new features such as hotel, electricity and fishing, while the dramatic shift focused on extending river which placed half of the region. In addition the extension of river into lake impacted reversely to ecosystem, endangered species and also ancient ruins.
In 1980, the valley was surrounded by mountains in each corners, with river crossed a valley. Irrigated farmland located along the bottom side, while next to that rural area situated in east corner. Forest was positioned on the left site which covered venerable constructions on the north-west side. Forest contained extraordinary creatures and vegetations which positioned in the bottom of valley.
In 2000, forest, diverse species and ruins were demolished which located on the western side of the site, with lake expended and positioned half of valley. Along the southern edge, there were facilities arranged with electricity, hydroelectric dam and village reshaped. To the east of the hall new hotel was replaced the village, with Irrigated farmland wiped off due to extension river. Along side with this fishing also involved.