urban growth analysis

Built-up area (BU)
2 Population density (PD)
3 Number of patches (NP)
4 Mean patch size (MPS)
5 Largest patch index (LPI)
6 Area-weighted mean patch fractal dimension
(FRAC_AM)
7 Dispersion index (DI)
8 Secondary urban core
9 Urban fringe ?
10 Scatter development ?
11 Ribbon development ?