Biaokou elevation

Biaokou (Tianjin), China elevation is 7 meters and Biaokou elevation in feet is 23 ft above sea level ^{[src 1]}. Biaokou is a seat of a fourth-order administrative division (feature code) with elevation that is 551 meters (1808 ft) smaller than average city elevation in China.

Below is the Elevation map of Biaokou, which displays elevation range with different colors. Scale of the first map is from -3 to 10 m (-10 to 33 ft) with average elevation of 3.4 meters (=11 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 Biaokou elevation map:^{[src 2-3]}

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

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