Year

Urban Land Area (km2)

Expansion Rate (km2/a)

Expand Intensity Index

Compaction Index

Fractal Dimension

1990

54.55

-

-

0.35

1.10

2000

71.51

1.7

3.11

0.29

1.12

2010

172.5

10.1

14.12

0.18

1.18

2020

259.89

8.74

5.07

0.31

1.13