Idukki topographic maps

Average elevation: 936 m

Average elevation: 810 m

Average elevation: 1,092 m

Average elevation: 1,291 m

Average elevation: 1,670 m

Average elevation: 59 m

Average elevation: 1,096 m

Average elevation: 751 m

Average elevation: 87 m

Average elevation: 1,665 m

Average elevation: 701 m

Average elevation: 233 m

Average elevation: 156 m

Average elevation: 551 m

Average elevation: 61 m

Average elevation: 753 m

Average elevation: 1,594 m

Average elevation: 684 m

Average elevation: 1,668 m

Average elevation: 1,915 m

Average elevation: 1,161 m