The Impact of Urbanization on the Annual Average Temperature of the Past 60 Years in Beijing

Table 1

Land use change detection matrix in the period of 1990–1995 (km²).

1990	1995
	Cropland	Woodland	Grassland	Water body	Built-up land	Unused land
Cropland	—	610.03	220.14	169.18	845.80	4.70
Woodland	226.02	—	675.49	26.25	57.72	3.55
Grassland	116.90	806.51	—	57.90	16.77	9.48
Water body	28.95	22.05	10.08	—	12.93	0.03
Built-up land	134.81	38.50	15.43	11.57	—	0.60
Unused land	0.06	0.49	0.27			—
LUDI (%)	−4.58	1.34	−1.26	9.54	9.95	303.64
BLUDI (%)	8.04	6.77	28.29	16.94	15.41	332.18