Tanggu elevation

Tanggu (Tianjin), China elevation is 6 meters and Tanggu elevation in feet is 20 ft above sea level ^{[src 1]}. Tanggu is a populated place (feature code) with elevation that is 552 meters (1811 ft) smaller than average city elevation in China.

Below is the Elevation map of Tanggu, which displays elevation range with different colors. Scale of the first map is from -44 to 33 m (-144 to 108 ft) with average elevation of 3.2 meters (=10 ft) ^{[note 1]}
These maps also provides idea of topography and contour of this city, they are displayed at different zoom levels. More info about maps, scale and edge coordinates you can find below images.

#1 Tanggu elevation map:^{[src 2-3]}

#2 Zoom out 2x:^{[src 2-3]}

Tanggu Topographic map:^{[src 2-3]}