Table 4 The raw values of each variable within three temporal sequences
Factor | Variable (unit) | 1996 | 2006 | 2016 |
|---|---|---|---|---|
(1) City center | DUC1 (%) | 7.7 | 5.3 | 3.5 |
DUC3 (%) | 60.8 | 69.8 | 67.5 | |
DBS (m) | 261 | 163 | 96 | |
RED (%) | 100 | 120 | 150 | |
(2) Density | PDR (p/m2) | 72 | 81 | 87 |
NPD (p/m2) | 427 | 302 | 233 | |
RPS (m2) | 143 | 170 | 181 | |
RLA (%) | 69.2 | 78.1 | 80.9 | |
(3) Land use | ILA (%) | 6.8 | 7. 9 | 6.9 |
PLU (%) | 3.7 | 4.6 | 5.1 | |
MLU (%) | 7.6 | 11.3 | 23.7 | |
(4) Activity | AES (%) | 51.4 | 65.9 | 78.4 |
ACS (%) | 52.0 | 60.9 | 74.0 | |
SLU (%) | 3.9 | 4.1 | 5.2 | |
(5) Structure | ABS (Ha) | 0.68 | 0.85 | 0.73 |
SUB (%) | 33.9 | 38.9 | 41.7 |