A Spatial Interpolation of Meteorological Parameters considering Geographic Semantics

Table 14

Correlation analysis of interpolation results of 5 kinds of interpolation methods on Feb. 11, 2017.

Study area-2		LST	S-IDW	IDW	Kriging	Natural	Spline
LST	Pearson correlation	1	0.890	0.934	0.942	0.925	0.909
	Significance (two-tailed)		0.000	0.000	0.000	0.000	0.000
	N	15	15	15	15	15	15

Significant correlation at 0.01 level (two-tailed).