Atlas of Urban Expansion

Yanggu, Shandong
China
Region: East Asia and the Pacific
2014 Population
221,306
2014 Urban Extent
13,207
hectares
2014 Density
17
persons/hectare
Areas and Densities
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Population

The Population of Yanggu, Shandong in 2014 was 221,306, increasing at an average annual rate of 10.4% since 2000. The population of Yanggu, Shandong in 2000 was 53,923, increasing at an average annual rate of 5.5% since 1990, when its population was 31,068.

Urban Extent

The Urban Extent of Yanggu, Shandong in 2014 was 13,207 hectares, increasing at an average annual rate of 13.9% since 2000. The urban extent in 2000 was 2,013 hectares, increasing at an average annual rate of 10.2% since 2000, when its urban extent was 729 hectares.

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  • Urban Extent
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  • Exurban Area
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  • Rural Open Space

Density

Built-up Area Density in Yanggu, Shandong in 2014 was 34 persons per hectare, decreasing at an average annual rate of -2.3% since 2000. The built-up area density in 2000 was 47 persons per hectare, decreasing at an average annual rate of -3.9% since 1990 when the built-up area density was 69.05 persons per hectare.

The Urban Extent Density in Yanggu, Shandong in 2014 was 17 persons per hectare, decreasing at an average annual rate of -3.5% since 2000. The urban extent density in 2000 was 27 persons per hectare, decreasing at an average annual rate of -4.6% since 1990 when the urban extent density was 43 persons per hectare.

Composition of Added Area

A total of 5,346 hectares of built-up area was added to the Yanggu, Shandong urban extent between 2000 and 2014. Of that added built-up area, 8% was Infill, 37% was Extension, 0% was Leapfrog, and 54% was Inclusion. A total of 701 hectares of built-up area was added to the urban extent between 1990 and 2000. Of that added built-up area, 13% was Infill, 46% was Extension, 3% was Leapfrog, and 37% was Inclusion.

Blocks and Roads
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Roads

Average road width in the Yanggu, Shandong 1990-2014 expansion area was 5.79 meters, compared to 11.71 meters in its pre-1990 area.

The share of built-up area in Yanggu, Shandong occupied by roads in the 1990-2014 expansion area was 29%, compared to 24% in the pre-1990 area.

Arterial Roads

The density of arterial roads in Yanggu, Shandong's 1990-2014 expansion was 0.62 km/km2, compared to 0.92 km/km2 in its pre-1990 area.

The share of built-up area within walking distance of an arterial road in Yanggu, Shandong's 1990-2014 expansion area was 59%, compared to 69% in the pre-1990 area.

1990-2000  2000-2014
1990-2000  2000-2014
1990-2000  2000-2014

Blocks and Plots

Average block size in Yanggu, Shandong's 1990-2014 expansion area was 4.54 hectares, compared to 2.36 hectares in its pre-1990 area.

1990-2000  2000-2014