Factor	Class	No of pixels in domain	% of domain	No of collapse	% of collapse	Frequency ratio
slope	0˚ - 7˚	1,073,644	0.26	80	0.13	0.51
	8˚ - 15˚	1,198,235	0.29	165	0.27	0.94
	16˚ - 25˚	1,003,687	0.24	189	0.31	1.29
	26˚ - 35˚	584,757	0.14	109	0.18	1.28
	>35˚	342,937	0.08	70	0.11	1.40
aspect	flat	32,863	0.01	3	0.00	0.63
	N	642,052	0.15	67	0.11	0.72
	NE	692,751	0.16	60	0.10	0.59
	E	622,710	0.15	82	0.13	0.90
	SE	420,737	0.10	105	0.17	1.71
	S	291,204	0.07	79	0.13	1.86
	SW	343,071	0.08	64	0.10	1.28
	W	496,177	0.12	73	0.12	1.01
	NW	661,695	0.16	80	0.13	0.83
Rock formation	γ	6633	0.00	1	0.00	1.03
Rock formation	P	148,296	0.04	9	0.01	0.42
	D	125,551	0.03	17	0.03	0.93
	C	525,137	0.13	87	0.14	1.13
	T	37,800	0.01	4	0.01	0.72
	J	1,437,427	0.34	310	0.51	1.48
	K	337,300	0.08	38	0.06	0.77
	E-N	407,080	0.10	16	0.03	0.27
	Q₃pl-Q1	944,836	0.22	69	0.11	0.50
	Q4	229,234	0.05	62	0.10	1.85
Distance to fault	0 - 1500	1,706,529	0.41	262	0.43	1.05
Distance to fault	1500 - 3000	969,084	0.23	164	0.27	1.16
	3000 - 4500	576,434	0.14	90	0.15	1.07
	4500 - 6000	314,183	0.07	40	0.07	0.87
	>6000	637,030	0.15	57	0.09	0.61
Distance to drainage	0 - 400	1,347,761	0.32	462	0.75	2.35
	400 - 800	1,057,751	0.25	61	0.10	0.40
	800 - 1200	770,110	0.18	38	0.06	0.34
	1200 - 1600	493,007	0.12	26	0.04	0.36
	1600 - 2000	298,034	0.07	19	0.03	0.44
	2000 - 2400	152,031	0.04	1	0.00	0.05
	> 2400	83,953	0.02	6	0.01	0.49
	<0.9	340,394	0.08	28	0.05	0.56
Drainage density	0.9 - 1.1	1,467,727	0.35	303	0.49	1.42
	1.1 - 1.3	1,622,182	0.39	220	0.36	0.93
	1.3 - 1.5	535,987	0.13	51	0.08	0.65
Vegetation coverage	>1.5	236,970	0.06	11	0.02	0.32
	0 - 10	52,106	0.01	18	0.03	2.37
	10 - 20	204,481	0.05	134	0.22	4.49
	20 - 50	1,342,133	0.32	250	0.41	1.28
	50 - 75	1,256,607	0.30	129	0.21	0.70
	75 - 100	1,347,933	0.32	82	0.13	0.42
landuse	farmland	76,034	0.02	0	0.00	0.00
	forest	465,553	0.11	45	0.08	0.68
	grass	715,834	0.17	125	0.21	1.23
	water	50,268	0.01	0	0.00	0.00
	reservoir	9289	0.00	0	0.00	0.00
	tidal flat	30,096	0.01	15	0.03	3.52
	snow	8361	0.00	0	0.00	0.00
	buildup	24,498	0.01	13	0.02	3.75
	bare soil	1,402,056	0.33	90	0.15	0.45
	gravel	138,930	0.03	45	0.08	2.29
	rock	1,278,393	0.30	262	0.44	1.45
Distance to road	0 - 500	1,244,095	0.30	488	0.80	2.69
Distance to road	500 - 1000	993,747	0.24	37	0.06	0.26
	1000 - 1500	750,692	0.18	28	0.05	0.26
	1500 - 2000	511,891	0.12	25	0.04	0.33
	2000 - 2500	322,199	0.08	13	0.02	0.28
	>2500	380,636	0.09	22	0.04	0.40