Name: Velachery Lake topographic map, elevation, terrain.
Location: Velachery Lake, Ward 177, Zone 13 Adyar, Chennai, Alandur, Chennai District, Tamil Nadu, 600001, India (12.98667 80.20489 12.98986 80.21811)
Average elevation: 33 ft
Minimum elevation: 7 ft
Maximum elevation: 79 ft