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: 10 m
Minimum elevation: 2 m
Maximum elevation: 24 m