Name: Calumpang River topographic map, elevation, terrain.
Location: Calumpang River, Kumintang Ibaba, Poblacion, Dalig, Batangas City, Batangas, Calabarzon, 4200, Philippines (13.76520 121.07392 13.76744 121.07517)
Average elevation: 30 m
Minimum elevation: 5 m
Maximum elevation: 59 m