Chalakkudy topographic maps

Average elevation: 18 m

Average elevation: 406 m

Average elevation: 101 m

Average elevation: 10 m

Average elevation: 20 m

Average elevation: 87 m

Average elevation: 12 m

Average elevation: 12 m

Average elevation: 30 m

Average elevation: 16 m

Average elevation: 8 m

Average elevation: 800 m