A Spatial Interpolation of Meteorological Parameters considering Geographic Semantics

Table 5

Correlation analysis of interpolation results of 5 kinds of interpolation methods on Jan. 11, 2018.

Study area-1		LST	S-IDW	IDW	Kriging	Natural	Spline
LST	Pearson correlation	1	0.959	0.954	0.944	0.763	0.616
	Significance (two-tailed)		0.000	0.000	0.000	0.001	0.015
	N	15	15	15	15	15	15

Significant correlation at 0.01 level (two-tailed). ∗Significant correlation at 0.05 level (two-tailed).