Quantifying Spatiotemporal Dynamics of Solar Radiation over the Northeast China Based on ACO-BPNN Model and Intensity Analysis

Table 6

Transition matrix of different levels of solar radiation over two study periods (pixel).

	Terminal point
	I	II	III	IV	Initiation	Gross loss
Initial point
I	8931	9992	0	0	18923	9992
	60524	2202	2563	0	65289	4765
II	56201	205098	13988	0	275287	70189
	94778	145262	16105	0	256145	110883
III	157	39718	165295	16840	222010	56715
	0	105535	160976	4466	270977	110001
IV	0	1337	91694	632922	725953	93031
	0	3225	148122	498415	649762	151347
Gross gain	56358	51047	105682	16840
	94778	110962	166790	4466
Termination	65289	256145	270977	649762
	155302	256224	327766	502881