The two maps show an area before and after building the hydroelectric dam

The map illustrate an area before the construction hydroelectric dam in 1990 and some area are the same in 2010.
Overall, it is clear that area of rare plants and animals was destroyed in 2010. The villages was relocated in new place in 2010.
In 1990, an ancient structure and area of plants and animals was located in the west of the river. There was the villages beside the irrigated farmlands. In 2010, the villages were replaced with the hotel in east of river. Some area with forest in the left of river was destroyed in 2010.
It is easy to see that the river between an ancient structure and the villages were replaced by the lake. It was located to use for boat and fishing. The hydroelectric dam was built in the north of the lake and a river run through the middle of the electricity and the villages.